Articles | Volume 16, issue 10
https://doi.org/10.5194/essd-16-4673-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/essd-16-4673-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Data description paper
| 
17 Oct 2024
Data description paper |
| 17 Oct 2024
| 17 Oct 2024
Gridded dataset of nitrogen and phosphorus point sources from wastewater in Germany (1950–2019)
Fanny J. Sarrazin
CORRESPONDING AUTHOR
Department Computational Hydrosystems, UFZ – Helmholtz Centre for Environmental Research, 04318 Leipzig, Germany
now at: Université Paris-Saclay, INRAE, UR HYCAR, 92160 Antony, France
Sabine Attinger
Department Computational Hydrosystems, UFZ – Helmholtz Centre for Environmental Research, 04318 Leipzig, Germany
Institute of Environmental Science and Geography, University of Potsdam, 14476 Potsdam-Golm, Germany
Rohini Kumar
Department Computational Hydrosystems, UFZ – Helmholtz Centre for Environmental Research, 04318 Leipzig, Germany
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Miao Jing, Rohini Kumar, Falk Heße, Stephan Thober, Oldrich Rakovec, Luis Samaniego, and Sabine Attinger
Hydrol. Earth Syst. Sci., 24, 1511–1526, https://doi.org/10.5194/hess-24-1511-2020, https://doi.org/10.5194/hess-24-1511-2020, 2020
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We present a model that aggregates simulated runoff along a river
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the resolution given by the user. The model performance does not
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calibration at coarse resolution and subsequent model application at
fine resolution.
Naoki Mizukami, Oldrich Rakovec, Andrew J. Newman, Martyn P. Clark, Andrew W. Wood, Hoshin V. Gupta, and Rohini Kumar
Hydrol. Earth Syst. Sci., 23, 2601–2614, https://doi.org/10.5194/hess-23-2601-2019, https://doi.org/10.5194/hess-23-2601-2019, 2019
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We find that Nash–Sutcliffe (NSE)-based model calibrations result in poor reproduction of high-flow events, such as the annual peak flows that are used for flood frequency estimation. The use of Kling–Gupta efficiency (KGE) results in annual peak flow estimates that are better than from NSE, with only a slight degradation in performance with respect to other related metrics.
Miao Jing, Falk Heße, Rohini Kumar, Olaf Kolditz, Thomas Kalbacher, and Sabine Attinger
Hydrol. Earth Syst. Sci., 23, 171–190, https://doi.org/10.5194/hess-23-171-2019, https://doi.org/10.5194/hess-23-171-2019, 2019
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We evaluated the uncertainty propagation from the inputs (forcings) and parameters to the predictions of groundwater travel time distributions (TTDs) using a fully distributed numerical model (mHM-OGS) and the StorAge Selection (SAS) function. Through detailed numerical and analytical investigations, we emphasize the key role of recharge estimation in the reliable predictions of TTDs and the good interpretability of the SAS function.
Fanny Sarrazin, Andreas Hartmann, Francesca Pianosi, Rafael Rosolem, and Thorsten Wagener
Geosci. Model Dev., 11, 4933–4964, https://doi.org/10.5194/gmd-11-4933-2018, https://doi.org/10.5194/gmd-11-4933-2018, 2018
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Hydrol. Earth Syst. Sci., 22, 2269–2284, https://doi.org/10.5194/hess-22-2269-2018, https://doi.org/10.5194/hess-22-2269-2018, 2018
Andreas Marx, Rohini Kumar, Stephan Thober, Oldrich Rakovec, Niko Wanders, Matthias Zink, Eric F. Wood, Ming Pan, Justin Sheffield, and Luis Samaniego
Hydrol. Earth Syst. Sci., 22, 1017–1032, https://doi.org/10.5194/hess-22-1017-2018, https://doi.org/10.5194/hess-22-1017-2018, 2018
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Hydrological low flows are affected under different levels of future global warming (i.e. 1.5, 2, and 3 K). The multi-model ensemble results show that the change signal amplifies with increasing warming levels. Low flows decrease in the Mediterranean, while they increase in the Alpine and Northern regions. The changes in low flows are significant for regions with relatively large change signals and under higher levels of warming. Adaptation should make use of change and uncertainty information.
Luis Samaniego, Rohini Kumar, Stephan Thober, Oldrich Rakovec, Matthias Zink, Niko Wanders, Stephanie Eisner, Hannes Müller Schmied, Edwin H. Sutanudjaja, Kirsten Warrach-Sagi, and Sabine Attinger
Hydrol. Earth Syst. Sci., 21, 4323–4346, https://doi.org/10.5194/hess-21-4323-2017, https://doi.org/10.5194/hess-21-4323-2017, 2017
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We inspect the state-of-the-art of several land surface (LSMs) and hydrologic models (HMs) and show that most do not have consistent and realistic parameter fields for land surface geophysical properties. We propose to use the multiscale parameter regionalization (MPR) technique to solve, at least partly, the scaling problem in LSMs/HMs. A general model protocol is presented to describe how MPR can be applied to a specific model.
Gabriele Baroni, Matthias Zink, Rohini Kumar, Luis Samaniego, and Sabine Attinger
Hydrol. Earth Syst. Sci., 21, 2301–2320, https://doi.org/10.5194/hess-21-2301-2017, https://doi.org/10.5194/hess-21-2301-2017, 2017
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Three methods are used to characterize the uncertainty in soil properties. The effect on simulated states and fluxes is quantified using a distributed hydrological model. Different impacts are identified as function of the perturbation method, of the model outputs and of the spatio-temporal resolution. The study underlines the importance of a proper characterization of the uncertainty in soil properties for a correct assessment of their role and further improvements in the model application.
Anne F. Van Loon, Rohini Kumar, and Vimal Mishra
Hydrol. Earth Syst. Sci., 21, 1947–1971, https://doi.org/10.5194/hess-21-1947-2017, https://doi.org/10.5194/hess-21-1947-2017, 2017
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Summer 2015 was extremely dry in Europe, hampering groundwater supply to irrigation and drinking water. For effective management, the groundwater situation should be monitored in real time, but data are not available. We tested two methods to estimate groundwater in near-real time, based on satellite data and using the relationship between rainfall and historic groundwater levels. The second method gave a good spatially variable representation of the 2015 groundwater drought in Europe.
Matthias Zink, Rohini Kumar, Matthias Cuntz, and Luis Samaniego
Hydrol. Earth Syst. Sci., 21, 1769–1790, https://doi.org/10.5194/hess-21-1769-2017, https://doi.org/10.5194/hess-21-1769-2017, 2017
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We discuss the estimation of a long-term, high-resolution, continuous and consistent dataset of hydro-meteorological variables for Germany. Here we describe the derivation of national-scale parameter sets and analyze the uncertainty of the estimated hydrologic variables (focusing on the parametric uncertainty). Our study highlights the role of accounting for the parametric uncertainty in model-derived hydrological datasets.
Falk Heße, Matthias Zink, Rohini Kumar, Luis Samaniego, and Sabine Attinger
Hydrol. Earth Syst. Sci., 21, 549–570, https://doi.org/10.5194/hess-21-549-2017, https://doi.org/10.5194/hess-21-549-2017, 2017
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Travel-time distributions are a comprehensive tool for the characterization of hydrological systems. In our study, we used data that were simulated by virtue of a well-established hydrological model. This gave us a very large yet realistic dataset, both in time and space, from which we could infer the relative impact of different factors on travel-time behavior. These were, in particular, meteorological (precipitation), land surface (land cover, leaf-area index) and subsurface (soil) properties.
Bernd Schalge, Jehan Rihani, Gabriele Baroni, Daniel Erdal, Gernot Geppert, Vincent Haefliger, Barbara Haese, Pablo Saavedra, Insa Neuweiler, Harrie-Jan Hendricks Franssen, Felix Ament, Sabine Attinger, Olaf A. Cirpka, Stefan Kollet, Harald Kunstmann, Harry Vereecken, and Clemens Simmer
Hydrol. Earth Syst. Sci. Discuss., https://doi.org/10.5194/hess-2016-557, https://doi.org/10.5194/hess-2016-557, 2016
Manuscript not accepted for further review
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In this work we show how we used a coupled atmosphere-land surface-subsurface model at highest possible resolution to create a testbed for data assimilation. The model was able to capture all important processes and interactions between the compartments as well as showing realistic statistical behavior. This proves that using a model as a virtual truth is possible and it will enable us to develop data assimilation methods where states and parameters are updated across compartment.
Alraune Zech and Sabine Attinger
Hydrol. Earth Syst. Sci., 20, 1655–1667, https://doi.org/10.5194/hess-20-1655-2016, https://doi.org/10.5194/hess-20-1655-2016, 2016
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A new method is presented which allows interpreting pumping test in heterogeneous transmissivity fields. Based on radially dependent transmissivity, the effective well flow solution is derived for two cases: the ensemble mean of pumping tests and the drawdown at an individual heterogeneous transmissivity field. The analytical form of the solution allows inversely estimating the parameters of aquifer heterogeneity (mean, variance, and correlation length) from steady-state pumping test data.
Remko C. Nijzink, Luis Samaniego, Juliane Mai, Rohini Kumar, Stephan Thober, Matthias Zink, David Schäfer, Hubert H. G. Savenije, and Markus Hrachowitz
Hydrol. Earth Syst. Sci., 20, 1151–1176, https://doi.org/10.5194/hess-20-1151-2016, https://doi.org/10.5194/hess-20-1151-2016, 2016
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The heterogeneity of landscapes in river basins strongly affects the hydrological response. In this study, the distributed mesoscale Hydrologic Model (mHM) was equipped with additional processes identified by landscapes within one modelling cell. Seven study catchments across Europe were selected to test the value of this additional sub-grid heterogeneity. In addition, the models were constrained based on expert knowledge. Generally, the modifications improved the representation of low flows.
Rohini Kumar, Jude L. Musuuza, Anne F. Van Loon, Adriaan J. Teuling, Roland Barthel, Jurriaan Ten Broek, Juliane Mai, Luis Samaniego, and Sabine Attinger
Hydrol. Earth Syst. Sci., 20, 1117–1131, https://doi.org/10.5194/hess-20-1117-2016, https://doi.org/10.5194/hess-20-1117-2016, 2016
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In a maiden attempt, we performed a multiscale evaluation of the widely used SPI to characterize local- and regional-scale groundwater (GW) droughts using observations at 2040 groundwater wells in Germany and the Netherlands. From this data-based exploratory analysis, we provide sufficient evidence regarding the inability of the SPI to characterize GW drought events, and stress the need for more GW observations and accounting for regional hydrogeological characteristics in GW drought monitoring.
S. Gharari, M. Shafiei, M. Hrachowitz, R. Kumar, F. Fenicia, H. V. Gupta, and H. H. G. Savenije
Hydrol. Earth Syst. Sci., 18, 4861–4870, https://doi.org/10.5194/hess-18-4861-2014, https://doi.org/10.5194/hess-18-4861-2014, 2014
M. Bechmann, C. Schneider, A. Carminati, D. Vetterlein, S. Attinger, and A. Hildebrandt
Hydrol. Earth Syst. Sci., 18, 4189–4206, https://doi.org/10.5194/hess-18-4189-2014, https://doi.org/10.5194/hess-18-4189-2014, 2014
H. V. Gupta, C. Perrin, G. Blöschl, A. Montanari, R. Kumar, M. Clark, and V. Andréassian
Hydrol. Earth Syst. Sci., 18, 463–477, https://doi.org/10.5194/hess-18-463-2014, https://doi.org/10.5194/hess-18-463-2014, 2014
Related subject area
Domain: ESSD – Land | Subject: Hydrology
Transformation rate maps of dissolved organic carbon in the contiguous US
A 1985–2023 time series dataset of absolute reservoir storage in Mainland Southeast Asia (MSEA-Res)
Machine-learning-based reconstruction of long-term global terrestrial water storage anomalies from observed, satellite and land-surface model data
Mapping the world's inland surface waters: an upgrade to the Global Lakes and Wetlands Database (GLWD v2)
One year of high-frequency monitoring of groundwater physico-chemical parameters in the Weierbach experimental catchment, Luxembourg
Discrete global grid system-based flow routing datasets in the Amazon and Yukon basins
GRILSS: opening the gateway to global reservoir sedimentation data curation
A worldwide event-based debris flow barrier dam dataset from 1800 to 2023
CAMELS-DK: hydrometeorological time series and landscape attributes for 3330 Danish catchments with streamflow observations from 304 gauged stations
An in situ daily dataset for benchmarking temporal variability of groundwater recharge
CAMELS-FR dataset: a large-sample hydroclimatic dataset for France to explore hydrological diversity and support model benchmarking
Features of Italian large dams and their upstream catchments
Gridded rainfall erosivity (2014–2022) in mainland China using 1 min precipitation data from densely distributed weather stations
OLIGOTREND, towards a global database of multi-decadal chlorophyll-a and water quality timeseries for rivers, lakes and estuaries
High-resolution hydrometeorological and snow data for the Dischma catchment in Switzerland
A 3-hour, 1-km surface soil moisture dataset for the contiguous United States from 2015 to 2023
CAMELS-IND: hydrometeorological time series and catchment attributes for 228 catchments in Peninsular India
LakeBeD-US: a benchmark dataset for lake water quality time series and vertical profiles
HERA: a high-resolution pan-European hydrological reanalysis (1951–2020)
BCUB – a large-sample ungauged basin attribute dataset for British Columbia, Canada
Comprehensive inventory of large hydropower systems in the Italian Alpine Region
Northern Hemisphere in situ snow water equivalent dataset (NorSWE, 1979–2021)
ESA CCI Soil Moisture GAPFILLED: An independent global gap-free satellite climate data record with uncertainty estimates
Lena River biogeochemistry captured by a 4.5-year high-frequency sampling program
CAMELS-DE: hydro-meteorological time series and attributes for 1582 catchments in Germany
Observational partitioning of water and CO2 fluxes at National Ecological Observatory Network (NEON) sites: a 5-year dataset of soil and plant components for spatial and temporal analysis
An integrated high-resolution bathymetric model for the Danube Delta system
A benchmark dataset for global evapotranspiration estimation based on FLUXNET2015 from 2000 to 2022
Benchmark dataset for hydraulic simulations of flash floods in the French Mediterranean region
GRDC-Caravan: extending Caravan with data from the Global Runoff Data Centre
CIrrMap250: annual maps of China's irrigated cropland from 2000 to 2020 developed through multisource data integration
HANZE v2.1: an improved database of flood impacts in Europe from 1870 to 2020
A Copernicus-based evapotranspiration dataset at 100 m spatial resolution over four Mediterranean basins
A globally sampled high-resolution hand-labeled validation dataset for evaluating surface water extent maps
Satellite-based near-real-time global daily terrestrial evapotranspiration estimates
Multivariate characterisation of a blackberry–alder agroforestry system in South Africa: hydrological, pedological, dendrological and meteorological measurements
CAMELS-AUS v2: updated hydrometeorological timeseries and landscape attributes for an enlarged set of catchments in Australia
SHIFT: a spatial-heterogeneity improvement in DEM-based mapping of global geomorphic floodplains
First comprehensive stable isotope dataset of diverse water units in a permafrost-dominated catchment on the Qinghai–Tibet Plateau
LamaH-Ice: LArge-SaMple DAta for Hydrology and Environmental Sciences for Iceland
High-resolution mapping of monthly industrial water withdrawal in China from 1965 to 2020
Evapotranspiration evaluation using three different protocols on a large green roof in the greater Paris area
Simbi: historical hydro-meteorological time series and signatures for 24 catchments in Haiti
CAMELE: Collocation-Analyzed Multi-source Ensembled Land Evapotranspiration Data
A hydrogeomorphic dataset for characterizing catchment hydrological behavior across the Tibetan Plateau
A synthesis of Global Streamflow Characteristics, Hydrometeorology, and Catchment Attributes (GSHA) for large sample river-centric studies
FOCA: a new quality-controlled database of floods and catchment descriptors in Italy
Dams in the Mekong: a comprehensive database, spatiotemporal distribution, and hydropower potentials
A global dataset of the shape of drainage systems
An extensive spatiotemporal water quality dataset covering four decades (1980–2022) in China
Lingbo Li, Hong-Yi Li, Guta Abeshu, Jinyun Tang, L. Ruby Leung, Chang Liao, Zeli Tan, Hanqin Tian, Peter Thornton, and Xiaojuan Yang
Earth Syst. Sci. Data, 17, 2713–2733, https://doi.org/10.5194/essd-17-2713-2025, https://doi.org/10.5194/essd-17-2713-2025, 2025
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We have developed new maps that reveal how organic carbon from soil leaches into headwater streams over the contiguous United States. We use advanced artificial intelligence techniques and a massive amount of data, including observations at over 2500 gauges and a wealth of climate and environmental information. The maps are a critical step in understanding and predicting how carbon moves through our environment, hence making them a useful tool for tackling climate challenges.
Shanti Shwarup Mahto, Simone Fatichi, and Stefano Galelli
Earth Syst. Sci. Data, 17, 2693–2712, https://doi.org/10.5194/essd-17-2693-2025, https://doi.org/10.5194/essd-17-2693-2025, 2025
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The MSEA-Res database offers an open-access dataset tracking absolute water storage for 186 large reservoirs across Mainland Southeast Asia from 1985 to 2023. It provides valuable insights into how reservoir storage grew by 130 % between 2008 and 2017, driven by dams in key river basins. Our data also reveal how droughts, like the 2019–2020 event, significantly impacted water reservoirs. This resource can aid water management, drought planning, and research globally.
Nehar Mandal, Prabal Das, and Kironmala Chanda
Earth Syst. Sci. Data, 17, 2575–2604, https://doi.org/10.5194/essd-17-2575-2025, https://doi.org/10.5194/essd-17-2575-2025, 2025
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Optimal features among hydroclimatic variables and land surface model (LSM) outputs are selected using a novel Bayesian network (BN) approach for simulating terrestrial water storage anomalies (TWSAs). TWSAs are reconstructed (BNML_TWSA) with grid-specific leader models (among four machine learning models) from January 1960 to December 2022 to generate a continuous global gridded dataset. The uncertainty in the reconstructed BNML_TWSA product is also assessed in terms of standard error.
Bernhard Lehner, Mira Anand, Etienne Fluet-Chouinard, Florence Tan, Filipe Aires, George H. Allen, Philippe Bousquet, Josep G. Canadell, Nick Davidson, Meng Ding, C. Max Finlayson, Thomas Gumbricht, Lammert Hilarides, Gustaf Hugelius, Robert B. Jackson, Maartje C. Korver, Liangyun Liu, Peter B. McIntyre, Szabolcs Nagy, David Olefeldt, Tamlin M. Pavelsky, Jean-Francois Pekel, Benjamin Poulter, Catherine Prigent, Jida Wang, Thomas A. Worthington, Dai Yamazaki, Xiao Zhang, and Michele Thieme
Earth Syst. Sci. Data, 17, 2277–2329, https://doi.org/10.5194/essd-17-2277-2025, https://doi.org/10.5194/essd-17-2277-2025, 2025
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The Global Lakes and Wetlands Database (GLWD) version 2 distinguishes a total of 33 non-overlapping wetland classes, providing a static map of the world’s inland surface waters. It contains cell fractions of wetland extents per class at a grid cell resolution of ~500 m. The total combined extent of all classes including all inland and coastal waterbodies and wetlands of all inundation frequencies – that is, the maximum extent – covers 18.2 × 106 km2, equivalent to 13.4 % of total global land area.
Karl Nicolaus van Zweel, Laurent Gourdol, Jean François Iffly, Loïc Léonard, François Barnich, Laurent Pfister, Erwin Zehe, and Christophe Hissler
Earth Syst. Sci. Data, 17, 2217–2229, https://doi.org/10.5194/essd-17-2217-2025, https://doi.org/10.5194/essd-17-2217-2025, 2025
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Our study monitored groundwater in a Luxembourg forest over a year to understand water and chemical changes. We found seasonal variations in water chemistry, influenced by rainfall and soil interactions. These data help predict environmental responses and manage water resources better. By measuring key parameters like pH and dissolved oxygen, our research provides valuable insights into groundwater behaviour and serves as a resource for future environmental studies.
Chang Liao, Darren Engwirda, Matthew G. Cooper, Mingke Li, and Yilin Fang
Earth Syst. Sci. Data, 17, 2035–2062, https://doi.org/10.5194/essd-17-2035-2025, https://doi.org/10.5194/essd-17-2035-2025, 2025
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Discrete global grid systems, or DGGS, are digital frameworks that help us organize information about our planet. Although scientists have used DGGS in areas like weather and nature, using them in the water cycle has been challenging because some core datasets are missing. We created a way to generate these datasets. We then developed the datasets in the Amazon and Yukon basins, which play important roles in our planet's climate. These datasets may help us improve our water cycle models.
Sanchit Minocha and Faisal Hossain
Earth Syst. Sci. Data, 17, 1743–1759, https://doi.org/10.5194/essd-17-1743-2025, https://doi.org/10.5194/essd-17-1743-2025, 2025
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Trustworthy and independently verifiable information on declining storage capacity or sedimentation rates worldwide is sparse and suffers from inconsistent metadata and curation to allow global-scale archiving and analyses. The Global Reservoir Inventory of Lost Storage by Sedimentation (GRILSS) dataset addresses this challenge by providing organized, well-curated, and open-source data on sedimentation rates and capacity loss for 1013 reservoirs in 75 major river basins across 54 countries.
Haiguang Cheng, Kaiheng Hu, Shuang Liu, Xiaopeng Zhang, Hao Li, Qiyuan Zhang, Lan Ning, Manish Raj Gouli, Pu Li, Anna Yang, Peng Zhao, Junyu Liu, and Li Wei
Earth Syst. Sci. Data, 17, 1573–1593, https://doi.org/10.5194/essd-17-1573-2025, https://doi.org/10.5194/essd-17-1573-2025, 2025
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After reviewing 2519 literature and media reports, we compiled the first comprehensive global dataset of 555 debris flow barrier dams (DFBDs) from 1800 to 2023. Our dataset meticulously documents 38 attributes of DFBDs, and we have utilized Google Earth for validation. Additionally, we discussed the applicability of landslide dam stability and peak-discharge models to DFBDs. This dataset offers a rich foundation of data for future studies on DFBDs.
Jun Liu, Julian Koch, Simon Stisen, Lars Troldborg, Anker Lajer Højberg, Hans Thodsen, Mark F. T. Hansen, and Raphael J. M. Schneider
Earth Syst. Sci. Data, 17, 1551–1572, https://doi.org/10.5194/essd-17-1551-2025, https://doi.org/10.5194/essd-17-1551-2025, 2025
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We developed a CAMELS-style dataset in Denmark, which contains hydrometeorological time series and landscape attributes for 3330 catchments (304 gauged). Many catchments in CAMELS-DK are small and at low elevations. The dataset provides information on groundwater characteristics and dynamics, as well as quantities related to the human impact on the hydrological system in Denmark. The dataset is especially relevant for developing data-driven and hybrid physically informed modeling frameworks.
Pragnaditya Malakar, Aatish Anshuman, Mukesh Kumar, Georgios Boumis, T. Prabhakar Clement, Arik Tashie, Hitesh Thakur, Nagaraj Bhat, and Lokendra Rathore
Earth Syst. Sci. Data, 17, 1515–1528, https://doi.org/10.5194/essd-17-1515-2025, https://doi.org/10.5194/essd-17-1515-2025, 2025
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Groundwater dynamics depend on groundwater recharge, but daily benchmark data of recharge are scarce. Here we present a daily groundwater recharge per unit specified yield (RpSy) data at 485 US groundwater monitoring wells. RpSy can be used to validate the temporal consistency of recharge products from land surface and hydrologic models and facilitate assessment of recharge-driver functional relationships in them.
Olivier Delaigue, Guilherme Mendoza Guimarães, Pierre Brigode, Benoît Génot, Charles Perrin, Jean-Michel Soubeyroux, Bruno Janet, Nans Addor, and Vazken Andréassian
Earth Syst. Sci. Data, 17, 1461–1479, https://doi.org/10.5194/essd-17-1461-2025, https://doi.org/10.5194/essd-17-1461-2025, 2025
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This dataset covers 654 rivers all flowing in France. The provided time series and catchment attributes will be of interest to those modelers wishing to analyze hydrological behavior and perform model assessments.
Giulia Evangelista, Paola Mazzoglio, Daniele Ganora, Francesca Pianigiani, and Pierluigi Claps
Earth Syst. Sci. Data, 17, 1407–1426, https://doi.org/10.5194/essd-17-1407-2025, https://doi.org/10.5194/essd-17-1407-2025, 2025
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This paper presents the first comprehensive dataset of 528 large dams in Italy. It contains structural characteristics of the dams, such as coordinates, reservoir surface areas and volumes, together with a range of geomorphological, climatological, extreme rainfall, land cover and soil-related attributes of their upstream catchments.
Yueli Chen, Yun Xie, Xingwu Duan, and Minghu Ding
Earth Syst. Sci. Data, 17, 1265–1274, https://doi.org/10.5194/essd-17-1265-2025, https://doi.org/10.5194/essd-17-1265-2025, 2025
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Rainfall erosivity maps are crucial for identifying key areas of water erosion. Due to the limited historical precipitation data, there are certain biases in rainfall erosivity estimates in China. This study develops a new rainfall erosivity map for mainland China using 1 min precipitation data from 60 129 weather stations, revealing that areas exceeding 4000 MJ mm ha−1 h−1yr−1 of annual rainfall erosivity are mainly concentrated in southern China and on the southern Tibetan Plateau.
Camille Minaudo, Andras Abonyi, Carles Alcaraz, Jacob Diamond, Nicholas J. K. Howden, Michael Rode, Estela Romero, Vincent Thieu, Fred Worrall, Qian Zhang, and Xavier Benito
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2025-58, https://doi.org/10.5194/essd-2025-58, 2025
Revised manuscript accepted for ESSD
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Many waterbodies undergo nutrient decline globally, called oligotrophication, but a comprehensive dataset to understand ecosystem responses is lacking. The OLIGOTREND database comprises multi-decadal chlorophyll-a and nutrient timeseries from rivers, lakes, and estuaries with 4.3 million observations from 1,894 unique measurement locations. The database provides empirical evidence for oligotrophication responses with a spatial and temporal coverage exceeding previous efforts.
Jan Magnusson, Yves Bühler, Louis Quéno, Bertrand Cluzet, Giulia Mazzotti, Clare Webster, Rebecca Mott, and Tobias Jonas
Earth Syst. Sci. Data, 17, 703–717, https://doi.org/10.5194/essd-17-703-2025, https://doi.org/10.5194/essd-17-703-2025, 2025
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In this study, we present a dataset for the Dischma catchment in eastern Switzerland, which represents a typical high-alpine watershed in the European Alps. Accurate monitoring and reliable forecasting of snow and water resources in such basins are crucial for a wide range of applications. Our dataset is valuable for improving physics-based snow, land surface, and hydrological models, with potential applications in similar high-alpine catchments.
Haoxuan Yang, Jia Yang, Tyson E. Ochsner, Erik S. Krueger, Mengyuan Xu, and Chris B. Zou
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2025-55, https://doi.org/10.5194/essd-2025-55, 2025
Revised manuscript accepted for ESSD
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We developed a 3-hour, 1-km surface soil moisture dataset for the contiguous United States from 2015 to 2023 using the spatio-temporal fusion method. This dataset effectively combines the distinct advantages of two long-term SSM datasets, which is also the first hour-level 1-km soil moisture dataset at the continental US scale. The new dataset could provide new insight into the fast changes in soil moisture along with drought and wet spell occurrences.
Nikunj K. Mangukiya, Kanneganti Bhargav Kumar, Pankaj Dey, Shailza Sharma, Vijaykumar Bejagam, Pradeep P. Mujumdar, and Ashutosh Sharma
Earth Syst. Sci. Data, 17, 461–491, https://doi.org/10.5194/essd-17-461-2025, https://doi.org/10.5194/essd-17-461-2025, 2025
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We introduce CAMELS-IND (Catchment Attributes and MEteorology for Large-sample Studies – India), which provides daily hydrometeorological time series and static catchment attributes representing the location, topography, climate, hydrological signatures, land use, land cover, soil, geology, and anthropogenic influences for 472 catchments in Peninsular India to foster large-sample hydrological studies in India and promote the inclusion of Indian catchments in global hydrological research.
Bennett J. McAfee, Aanish Pradhan, Abhilash Neog, Sepideh Fatemi, Robert T. Hensley, Mary E. Lofton, Anuj Karpatne, Cayelan C. Carey, and Paul C. Hanson
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2025-27, https://doi.org/10.5194/essd-2025-27, 2025
Revised manuscript accepted for ESSD
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LakeBeD-US is a dataset of lake water quality data collected by multiple long-term monitoring programs around the United States. This dataset is designed to foster collaboration between lake scientists and computer scientists to improve predictions of water quality. By offering a way for computer models to be tested against real-world lake data, LakeBeD-US offers opportunities for both sciences to grow and to give new insights into the causes of water quality changes.
Aloïs Tilloy, Dominik Paprotny, Stefania Grimaldi, Goncalo Gomes, Alessandra Bianchi, Stefan Lange, Hylke Beck, Cinzia Mazzetti, and Luc Feyen
Earth Syst. Sci. Data, 17, 293–316, https://doi.org/10.5194/essd-17-293-2025, https://doi.org/10.5194/essd-17-293-2025, 2025
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This article presents a reanalysis of Europe's river streamflow for the period 1951–2020. Streamflow is estimated through a state-of-the-art hydrological simulation framework benefitting from detailed information about the landscape, climate, and human activities. The resulting Hydrological European ReAnalysis (HERA) can be a valuable tool for studying hydrological dynamics, including the impacts of climate change and human activities on European water resources and flood and drought risks.
Daniel Kovacek and Steven Weijs
Earth Syst. Sci. Data, 17, 259–275, https://doi.org/10.5194/essd-17-259-2025, https://doi.org/10.5194/essd-17-259-2025, 2025
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We made a dataset for British Columbia describing the terrain, soil, land cover, and climate of over 1 million watersheds. The attributes are often used in hydrology because they are related to the water cycle. The data are meant to be used for water resources problems that can benefit from lots of watersheds and their attributes. The data and instructions needed to build the dataset from scratch are freely available. The permanent home for the data is https://doi.org/10.5683/SP3/JNKZVT.
Andrea Galletti, Soroush Zarghami Dastjerdi, and Bruno Majone
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2024-521, https://doi.org/10.5194/essd-2024-521, 2025
Revised manuscript accepted for ESSD
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We propose IAR-HP, a detailed inventory of large hydropower systems in Italy's Alpine Region, aimed at improving hydrological modeling for climate impact studies by providing the most relevant information with a consistent level of detail. It includes structural, geographical, and operational data for over 300 hydropower plants and their related reservoirs and water intakes. Validated through modeling, IAR-HP accurately reproduces observed hydropower, capturing 96.2 % of actual production.
Colleen Mortimer and Vincent Vionnet
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2024-602, https://doi.org/10.5194/essd-2024-602, 2025
Revised manuscript accepted for ESSD
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In situ observations of snow water equivalent (SWE) are critical for climate applications and resource management. NorSWE is a dataset of in situ SWE observations covering North America, Finland and Russia over the period 1979–2021. It includes >11 million observations from >10 thousand different locations compiled from nine different sources. Snow depth and derived bulk snow density are included when available.
Wolfgang Preimesberger, Pietro Stradiotti, and Wouter Dorigo
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2024-610, https://doi.org/10.5194/essd-2024-610, 2025
Revised manuscript accepted for ESSD
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We introduce the official ESA CCI Soil Moisture GAPFILLED climate data record. A univariate interpolation algorithm is applied to predict missing data points without relying on ancillary variables. The dataset includes gap-free uncertainty estimates for all predictions and was validated with independent in situ reference measurements. The data are recommended for applications, which require global long-term gap-free satellite soil moisture data.
Bennet Juhls, Anne Morgenstern, Jens Hölemann, Antje Eulenburg, Birgit Heim, Frederieke Miesner, Hendrik Grotheer, Gesine Mollenhauer, Hanno Meyer, Ephraim Erkens, Felica Yara Gehde, Sofia Antonova, Sergey Chalov, Maria Tereshina, Oxana Erina, Evgeniya Fingert, Ekaterina Abramova, Tina Sanders, Liudmila Lebedeva, Nikolai Torgovkin, Georgii Maksimov, Vasily Povazhnyi, Rafael Gonçalves-Araujo, Urban Wünsch, Antonina Chetverova, Sophie Opfergelt, and Pier Paul Overduin
Earth Syst. Sci. Data, 17, 1–28, https://doi.org/10.5194/essd-17-1-2025, https://doi.org/10.5194/essd-17-1-2025, 2025
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The Siberian Arctic is warming fast: permafrost is thawing, river chemistry is changing, and coastal ecosystems are affected. We aimed to understand changes in the Lena River, a major Arctic river flowing to the Arctic Ocean, by collecting 4.5 years of detailed water data, including temperature and carbon and nutrient contents. This dataset records current conditions and helps us to detect future changes. Explore it at https://doi.org/10.1594/PANGAEA.913197 and https://lena-monitoring.awi.de/.
Ralf Loritz, Alexander Dolich, Eduardo Acuña Espinoza, Pia Ebeling, Björn Guse, Jonas Götte, Sibylle K. Hassler, Corina Hauffe, Ingo Heidbüchel, Jens Kiesel, Mirko Mälicke, Hannes Müller-Thomy, Michael Stölzle, and Larisa Tarasova
Earth Syst. Sci. Data, 16, 5625–5642, https://doi.org/10.5194/essd-16-5625-2024, https://doi.org/10.5194/essd-16-5625-2024, 2024
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The CAMELS-DE dataset features data from 1582 streamflow gauges across Germany, with records spanning from 1951 to 2020. This comprehensive dataset, which includes time series of up to 70 years (median 46 years), enables advanced research on water flow and environmental trends and supports the development of hydrological models.
Einara Zahn and Elie Bou-Zeid
Earth Syst. Sci. Data, 16, 5603–5624, https://doi.org/10.5194/essd-16-5603-2024, https://doi.org/10.5194/essd-16-5603-2024, 2024
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Quantifying water and CO2 exchanges through transpiration, evaporation, net photosynthesis, and soil respiration is essential for understanding how ecosystems function. We implemented five methods to estimate these fluxes over a 5-year period across 47 sites. This is the first dataset representing such large spatial and temporal coverage of soil and plant exchanges, and it has many potential applications, such as examining the response of ecosystems to weather extremes and climate change.
Lauranne Alaerts, Jonathan Lambrechts, Ny Riana Randresihaja, Luc Vandenbulcke, Olivier Gourgue, Emmanuel Hanert, and Marilaure Grégoire
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2024-529, https://doi.org/10.5194/essd-2024-529, 2024
Revised manuscript accepted for ESSD
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We created the first comprehensive, high-resolution, and easily-accessible bathymetry dataset for the three main branches of the Danube Delta. By combining four data sources, we obtained a detailed representation of the riverbed, with resolutions ranging from 2 to 100 m. This dataset will support future studies on water and nutrient exchanges between the Danube and the Black Sea, and provide insights into the Delta’s buffer role within the understudied Danube-Black Sea continuum.
Wangyipu Li, Zhaoyuan Yao, Yifan Qu, Hanbo Yang, Yang Song, Lisheng Song, Lifeng Wu, and Yaokui Cui
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2024-460, https://doi.org/10.5194/essd-2024-460, 2024
Revised manuscript accepted for ESSD
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Due to shortcomings such as extensive data gaps and limited observation durations in current ground-based latent heat flux (LE) datasets, we developed a novel gap-filling and prolongation framework for ground-based LE observations, establishing a benchmark dataset for global evapotranspiration (ET) estimation from 2000 to 2022 across 64 sites at various time scales. This comprehensive dataset can strongly support ET modelling, water-carbon cycle monitoring, and long-term climate change analysis.
Juliette Godet, Pierre Nicolle, Nabil Hocini, Eric Gaume, Philippe Davy, Frederic Pons, Pierre Javelle, Pierre-André Garambois, Dimitri Lague, and Olivier Payrastre
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2024-472, https://doi.org/10.5194/essd-2024-472, 2024
Revised manuscript accepted for ESSD
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This paper describes a dataset that includes input, output, and validation data for the simulation of flash flood hazards and three specific flash flood events in the French Mediterranean region. This dataset is particularly valuable as flood mapping methods often lack sufficient benchmark data. Additionally, we demonstrate how the hydraulic method we used, named Floodos, produces highly satisfactory results.
Claudia Färber, Henning Plessow, Simon Mischel, Frederik Kratzert, Nans Addor, Guy Shalev, and Ulrich Looser
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2024-427, https://doi.org/10.5194/essd-2024-427, 2024
Revised manuscript accepted for ESSD
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Large-sample datasets are essential in hydrological science to support modelling studies and advance process understanding. Caravan is a community initiative to create a large-sample hydrology dataset of meteorological forcing data, catchment attributes, and discharge data for catchments around the world. This dataset is a subset of hydrological discharge data and station-based watersheds from the Global Runoff Data Centre (GRDC), which are covered by an open data policy.
Ling Zhang, Yanhua Xie, Xiufang Zhu, Qimin Ma, and Luca Brocca
Earth Syst. Sci. Data, 16, 5207–5226, https://doi.org/10.5194/essd-16-5207-2024, https://doi.org/10.5194/essd-16-5207-2024, 2024
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This study presented new annual maps of irrigated cropland in China from 2000 to 2020 (CIrrMap250). These maps were developed by integrating remote sensing data, irrigation statistics and surveys, and an irrigation suitability map. CIrrMap250 achieved high accuracy and outperformed currently available products. The new irrigation maps revealed a clear expansion of China’s irrigation area, with the majority (61%) occurring in the water-unsustainable regions facing severe to extreme water stress.
Dominik Paprotny, Paweł Terefenko, and Jakub Śledziowski
Earth Syst. Sci. Data, 16, 5145–5170, https://doi.org/10.5194/essd-16-5145-2024, https://doi.org/10.5194/essd-16-5145-2024, 2024
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Knowledge about past natural disasters can help adaptation to their future occurrences. Here, we present a dataset of 2521 riverine, pluvial, coastal, and compound floods that have occurred in 42 European countries between 1870 and 2020. The dataset contains available information on the inundated area, fatalities, persons affected, or economic loss and was obtained by extensive data collection from more than 800 sources ranging from news reports through government databases to scientific papers.
Paulina Bartkowiak, Bartolomeo Ventura, Alexander Jacob, and Mariapina Castelli
Earth Syst. Sci. Data, 16, 4709–4734, https://doi.org/10.5194/essd-16-4709-2024, https://doi.org/10.5194/essd-16-4709-2024, 2024
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This paper presents the Two-Source Energy Balance evapotranspiration (ET) product driven by Copernicus Sentinel-2 and Sentinel-3 imagery together with ERA5 climate reanalysis data. Daily ET maps are available at 100 m spatial resolution for the period 2017–2021 across four Mediterranean basins: Ebro (Spain), Hérault (France), Medjerda (Tunisia), and Po (Italy). The product is highly beneficial for supporting vegetation monitoring and sustainable water management at the river basin scale.
Rohit Mukherjee, Frederick Policelli, Ruixue Wang, Elise Arellano-Thompson, Beth Tellman, Prashanti Sharma, Zhijie Zhang, and Jonathan Giezendanner
Earth Syst. Sci. Data, 16, 4311–4323, https://doi.org/10.5194/essd-16-4311-2024, https://doi.org/10.5194/essd-16-4311-2024, 2024
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Global water resource monitoring is crucial due to climate change and population growth. This study presents a hand-labeled dataset of 100 PlanetScope images for surface water detection, spanning diverse biomes. We use this dataset to evaluate two state-of-the-art mapping methods. Results highlight performance variations across biomes, emphasizing the need for diverse, independent validation datasets to enhance the accuracy and reliability of satellite-based surface water monitoring techniques.
Lei Huang, Yong Luo, Jing M. Chen, Qiuhong Tang, Tammo Steenhuis, Wei Cheng, and Wen Shi
Earth Syst. Sci. Data, 16, 3993–4019, https://doi.org/10.5194/essd-16-3993-2024, https://doi.org/10.5194/essd-16-3993-2024, 2024
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Timely global terrestrial evapotranspiration (ET) data are crucial for water resource management and drought forecasting. This study introduces the VISEA algorithm, which integrates satellite data and shortwave radiation to provide daily 0.05° gridded near-real-time ET estimates. By employing a vegetation index–temperature method, this algorithm can estimate ET without requiring additional data. Evaluation results demonstrate VISEA's comparable accuracy with accelerated data availability.
Sibylle Kathrin Hassler, Rafael Bohn Reckziegel, Ben du Toit, Svenja Hoffmeister, Florian Kestel, Anton Kunneke, Rebekka Maier, and Jonathan Paul Sheppard
Earth Syst. Sci. Data, 16, 3935–3948, https://doi.org/10.5194/essd-16-3935-2024, https://doi.org/10.5194/essd-16-3935-2024, 2024
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Agroforestry systems (AFSs) combine trees and crops within the same land unit, providing a sustainable land use option which protects natural resources and biodiversity. Introducing trees into agricultural systems can positively affect water resources, soil characteristics, biomass and microclimate. We studied an AFS in South Africa in a multidisciplinary approach to assess the different influences and present the resulting dataset consisting of water, soil, tree and meteorological variables.
Keirnan J. A. Fowler, Ziqi Zhang, and Xue Hou
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2024-263, https://doi.org/10.5194/essd-2024-263, 2024
Revised manuscript accepted for ESSD
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This paper presents Version 2 of the Australian edition of the Catchment Attributes and Meteorology for Large-sample Studies (CAMELS) series of datasets. CAMELS-AUS v2 comprises data for an increased number (561) of catchments, each with with long-term monitoring, combining hydrometeorological time series with attributes related to geology, soil, topography, land cover, anthropogenic influence and hydroclimatology. It is freely downloadable from https://zenodo.org/doi/10.5281/zenodo.12575680.
Kaihao Zheng, Peirong Lin, and Ziyun Yin
Earth Syst. Sci. Data, 16, 3873–3891, https://doi.org/10.5194/essd-16-3873-2024, https://doi.org/10.5194/essd-16-3873-2024, 2024
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We develop a globally applicable thresholding scheme for DEM-based floodplain delineation to improve the representation of spatial heterogeneity. It involves a stepwise approach to estimate the basin-level floodplain hydraulic geometry parameters that best respect the scaling law while approximating the global hydrodynamic flood maps. A ~90 m resolution global floodplain map, the Spatial Heterogeneity Improved Floodplain by Terrain analysis (SHIFT), is delineated with demonstrated superiority.
Yuzhong Yang, Qingbai Wu, Xiaoyan Guo, Lu Zhou, Helin Yao, Dandan Zhang, Zhongqiong Zhang, Ji Chen, and Guojun Liu
Earth Syst. Sci. Data, 16, 3755–3770, https://doi.org/10.5194/essd-16-3755-2024, https://doi.org/10.5194/essd-16-3755-2024, 2024
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We present the temporal data of stable isotopes in different waterbodies in the Beiluhe Basin in the hinterland of the Qinghai–Tibet Plateau (QTP) produced between 2017 and 2022. In this article, the first detailed stable isotope data of 359 ground ice samples are presented. This first data set provides a new basis for understanding the hydrological effects of permafrost degradation on the QTP.
Hordur Bragi Helgason and Bart Nijssen
Earth Syst. Sci. Data, 16, 2741–2771, https://doi.org/10.5194/essd-16-2741-2024, https://doi.org/10.5194/essd-16-2741-2024, 2024
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LamaH-Ice is a large-sample hydrology (LSH) dataset for Iceland. The dataset includes daily and hourly hydro-meteorological time series, including observed streamflow and basin characteristics, for 107 basins. LamaH-Ice offers most variables that are included in existing LSH datasets and additional information relevant to cold-region hydrology such as annual time series of glacier extent and mass balance. A large majority of the basins in LamaH-Ice are unaffected by human activities.
Chengcheng Hou, Yan Li, Shan Sang, Xu Zhao, Yanxu Liu, Yinglu Liu, and Fang Zhao
Earth Syst. Sci. Data, 16, 2449–2464, https://doi.org/10.5194/essd-16-2449-2024, https://doi.org/10.5194/essd-16-2449-2024, 2024
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To fill the gap in the gridded industrial water withdrawal (IWW) data in China, we developed the China Industrial Water Withdrawal (CIWW) dataset, which provides monthly IWWs from 1965 to 2020 at a spatial resolution of 0.1°/0.25° and auxiliary data including subsectoral IWW and industrial output value in 2008. This dataset can help understand the human water use dynamics and support studies in hydrology, geography, sustainability sciences, and water resource management and allocation in China.
Pierre-Antoine Versini, Leydy Alejandra Castellanos-Diaz, David Ramier, and Ioulia Tchiguirinskaia
Earth Syst. Sci. Data, 16, 2351–2366, https://doi.org/10.5194/essd-16-2351-2024, https://doi.org/10.5194/essd-16-2351-2024, 2024
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Nature-based solutions (NBSs), such as green roofs, have appeared as relevant solutions to mitigate urban heat islands. The evapotranspiration (ET) process allows NBSs to cool the air. To improve our knowledge about ET assessment, this paper presents some experimental measurement campaigns carried out during three consecutive summers. Data are available for three different (large, small, and point-based) spatial scales.
Ralph Bathelemy, Pierre Brigode, Vazken Andréassian, Charles Perrin, Vincent Moron, Cédric Gaucherel, Emmanuel Tric, and Dominique Boisson
Earth Syst. Sci. Data, 16, 2073–2098, https://doi.org/10.5194/essd-16-2073-2024, https://doi.org/10.5194/essd-16-2073-2024, 2024
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The aim of this work is to provide the first hydroclimatic database for Haiti, a Caribbean country particularly vulnerable to meteorological and hydrological hazards. The resulting database, named Simbi, provides hydroclimatic time series for around 150 stations and 24 catchment areas.
Changming Li, Ziwei Liu, Wencong Yang, Zhuoyi Tu, Juntai Han, Sien Li, and Hanbo Yang
Earth Syst. Sci. Data, 16, 1811–1846, https://doi.org/10.5194/essd-16-1811-2024, https://doi.org/10.5194/essd-16-1811-2024, 2024
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Using a collocation-based approach, we developed a reliable global land evapotranspiration product (CAMELE) by merging multi-source datasets. The CAMELE product outperformed individual input datasets and showed satisfactory performance compared to reference data. It also demonstrated superiority for different plant functional types. Our study provides a promising solution for data fusion. The CAMELE dataset allows for detailed research and a better understanding of land–atmosphere interactions.
Yuhan Guo, Hongxing Zheng, Yuting Yang, Yanfang Sang, and Congcong Wen
Earth Syst. Sci. Data, 16, 1651–1665, https://doi.org/10.5194/essd-16-1651-2024, https://doi.org/10.5194/essd-16-1651-2024, 2024
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We have provided an inaugural version of the hydrogeomorphic dataset for catchments over the Tibetan Plateau. We first provide the width-function-based instantaneous unit hydrograph (WFIUH) for each HydroBASINS catchment, which can be used to investigate the spatial heterogeneity of hydrological behavior across the Tibetan Plateau. It is expected to facilitate hydrological modeling across the Tibetan Plateau.
Ziyun Yin, Peirong Lin, Ryan Riggs, George H. Allen, Xiangyong Lei, Ziyan Zheng, and Siyu Cai
Earth Syst. Sci. Data, 16, 1559–1587, https://doi.org/10.5194/essd-16-1559-2024, https://doi.org/10.5194/essd-16-1559-2024, 2024
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Large-sample hydrology (LSH) datasets have been the backbone of hydrological model parameter estimation and data-driven machine learning models for hydrological processes. This study complements existing LSH studies by creating a dataset with improved sample coverage, uncertainty estimates, and dynamic descriptions of human activities, which are all crucial to hydrological understanding and modeling.
Pierluigi Claps, Giulia Evangelista, Daniele Ganora, Paola Mazzoglio, and Irene Monforte
Earth Syst. Sci. Data, 16, 1503–1522, https://doi.org/10.5194/essd-16-1503-2024, https://doi.org/10.5194/essd-16-1503-2024, 2024
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FOCA (Italian FlOod and Catchment Atlas) is the first systematic collection of data on Italian river catchments. It comprises geomorphological, soil, land cover, NDVI, climatological and extreme rainfall catchment attributes. FOCA also contains 631 peak and daily discharge time series covering the 1911–2016 period. Using this first nationwide data collection, a wide range of applications, in particular flood studies, can be undertaken within the Italian territory.
Wei Jing Ang, Edward Park, Yadu Pokhrel, Dung Duc Tran, and Ho Huu Loc
Earth Syst. Sci. Data, 16, 1209–1228, https://doi.org/10.5194/essd-16-1209-2024, https://doi.org/10.5194/essd-16-1209-2024, 2024
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Dams have burgeoned in the Mekong, but information on dams is scattered and inconsistent. Up-to-date evaluation of dams is unavailable, and basin-wide hydropower potential has yet to be systematically assessed. We present a comprehensive database of 1055 dams, a spatiotemporal analysis of the dams, and a total hydropower potential of 1 334 683 MW. Considering projected dam development and hydropower potential, the vulnerability and the need for better dam management may be highest in Laos.
Chuanqi He, Ci-Jian Yang, Jens M. Turowski, Richard F. Ott, Jean Braun, Hui Tang, Shadi Ghantous, Xiaoping Yuan, and Gaia Stucky de Quay
Earth Syst. Sci. Data, 16, 1151–1166, https://doi.org/10.5194/essd-16-1151-2024, https://doi.org/10.5194/essd-16-1151-2024, 2024
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The shape of drainage basins and rivers holds significant implications for landscape evolution processes and dynamics. We used a global 90 m resolution topography to obtain ~0.7 million drainage basins with sizes over 50 km2. Our dataset contains the spatial distribution of drainage systems and their morphological parameters, supporting fields such as geomorphology, climatology, biology, ecology, hydrology, and natural hazards.
Jingyu Lin, Peng Wang, Jinzhu Wang, Youping Zhou, Xudong Zhou, Pan Yang, Hao Zhang, Yanpeng Cai, and Zhifeng Yang
Earth Syst. Sci. Data, 16, 1137–1149, https://doi.org/10.5194/essd-16-1137-2024, https://doi.org/10.5194/essd-16-1137-2024, 2024
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Our paper provides a repository comprising over 330 000 observations encompassing daily, weekly, and monthly records of surface water quality spanning the period 1980–2022. It included 18 distinct indicators, meticulously gathered at 2384 monitoring sites, ranging from inland locations to coastal and oceanic areas. This dataset will be very useful for researchers and decision-makers in the fields of hydrology, ecological studies, climate change, policy development, and oceanography.
Cited articles
Arle, J., Blondzik, K., Claussen, U., Duffek, A., Grimm, S., Hilliges, F., Kirschbaum, B., Kirst, I., Koch, D., Koschorreck, J., Lepom, P., Leujak, W., Mohaupt, V., Naumann, S., Pirntke, U., Rechenberg, J., Schilling, P., Ullrich, A., Wellmitz, J., Werner, S., and Wolter, R.: Waters in Germany: Status and assessment German environment, German Environmental Agency (UBA), Dessau-Roßlau, Germany, https://www.umweltbundesamt.de/en/publikationen/waters-in-germany (last access: 3 October 2023), 2017. a, b
Ascott, M. J., Gooddy, D. C., Wang, L., Stuart, M. E., Lewis, M. A., Ward, R. S., and Binley, A. M.: Global patterns of nitrate storage in the vadose zone, Nat. Commun., 8, 1416, https://doi.org/10.1038/s41467-017-01321-w, 2017. a
Basu, N. B., Meter, K. J. V., Byrnes, D. K., Cappellen, P. V., Brouwer, R., Jacobsen, B. H., Jarsjö, J., Rudolph, D. L., Cunha, M. C., Nelson, N., Bhattacharya, R., Destouni, G., and Olsen, S. B.: Managing nitrogen legacies to accelerate water quality improvement, Nat. Geosci., 15, 97–105, https://doi.org/10.1038/s41561-021-00889-9, 2022. a
Batool, M., Sarrazin, F. J., Attinger, S., Basu, N. B., Van Meter, K., and R., K.: Long-term annual soil nitrogen surplus across Europe (1850–2019), Scientific Data, 9, 612, https://doi.org/10.1038/s41597-022-01693-9, 2022. a, b
Behrendt, H., Huber, P., Kornmilch, M., Opitz, D., Schmoll, O., Scholz, G., Uebe, R., Pagenkopf, W.-G., Bach, M., and Schweikart, U.: Nutrient emissions into River Basins of Germany, Texte 23/2000, German Environmental Agency (UBA), Berlin, Germany, https://www.umweltbundesamt.de/en/publikationen/nutrient-emissions-into-river-basins-of-germany (last access: 7 November 2021), 2000. a, b, c
Berth, P., Berg, M., and Hachmann, K.: Mehrkomponentensysteme als Waschmittelbuilder, Tenside Detergents, 20, 276–282, https://doi.org/10.1515/tsd-1983-200610, 1983. a
BMU (Bundesministers für Umwelt, Naturschutz und Reaktorsicherheit): Bericht der Bundesregierung an den Deutschen Bundestag über Wirkungen des Wasch- und Reinigungsmittelgesetzes vom 19.12.1986, Drucksache 11/4315, Zugeleitet mit Schreiben des Bundesministers für Umwelt, Naturschutz und Reaktorsicherheit vom 5. April 1989 – WA I 3 – 521 140/1 – gemäß Beschluß des Deutschen Bundestages vom 13. November 1986 – Drucksache 10/6404, Dr. Hans Heger, Bonn, Germany, https://dserver.bundestag.de/btd/11/043/1104315.pdf (last access: 21 September 2024), 1989. a, b, c, d
Bouraoui, F., Grizzetti, B., and Aloe, A.: Long term nutrient loads entering European seas, Joint Research Centre JRC62873, Publications Office of the European Union, https://doi.org/10.2788/54513, 2011. a
Büttner, O.: DE-WWTP – data collection of wastewater treatment plants of Germany (status 2015, metadata), HydroShare [data set], https://doi.org/10.4211/hs.712c1df62aca4ef29688242eeab7940c, 2020. a, b, c
Byrnes, D. K., Van Meter, K. J., and Basu, N. B.: Long-Term Shifts in U.S. Nitrogen Sources and Sinks Revealed by the New TREND-Nitrogen Data Set (1930–2017), Global Biogeochem. Cy., 34, e2020GB006626, https://doi.org/10.1029/2020GB006626, 2020. a
Camargo, J. A. and Alonso, A.: Ecological and toxicological effects of inorganic nitrogen pollution in aquatic ecosystems: A global assessment, Environ. Int., 32, 831–849, https://doi.org/10.1016/j.envint.2006.05.002, 2006. a, b
Conley, D. J., Paerl, H. W., Howarth, R. W., Boesch, D. F., Seitzinger, S. P., Havens, K. E., Lancelot, C., and Likens, G. E.: Controlling Eutrophication: Nitrogen and Phosphorus, Science, 323, 1014–1015, https://doi.org/10.1126/science.1167755, 2009. a
Diaz, R. J. and Rosenberg, R.: Spreading Dead Zones and Consequences for Marine Ecosystems, Science, 321, 926–929, https://doi.org/10.1126/science.1156401, 2008. a
Dodds, W. K. and Smith, V. H.: Nitrogen, phosphorus, and eutrophication in streams, Inland Waters, 6, 155–164, https://doi.org/10.5268/IW-6.2.909, 2016. a
Duarte, C. M., Agusti, S., Barbier, E., Britten, G. L., Castilla, J. C., Gattuso, J.-P., Fulweiler, R. W., Hughes, T. P., Knowlton, N., Lovelock, C. E., Lotz, H. K., Predragovic, M., Poloczanska, E., Roberts, C., and Worm, B.: Rebuilding marine life, Nature, 580, 39–51, https://doi.org/10.1038/s41586-020-2146-7, 2020. a
Ebeling, P., Kumar, R., Lutz, S. R., Nguyen, T., Sarrazin, F., Weber, M., Büttner, O., Attinger, S., and Musolff, A.: QUADICA: water QUAlity, DIscharge and Catchment Attributes for large-sample studies in Germany, Earth Syst. Sci. Data, 14, 3715–3741, https://doi.org/10.5194/essd-14-3715-2022, 2022. a
EC: Regulation (EC) No 166/2006 of the European Parliament and of the Council of 18 January 2006 concerning the establishment of a European Pollutant Release and Transfer Register and amending Council Directives 91/689/EEC and 96/61/EC, Official Journal of the European Union, https://eur-lex.europa.eu/legal-content/EN/TXT/?qid=1578566025656&uri=CELEX:32006R0166 (last access: 20 July 2024), 2006. a
EC: Directive 2010/75/EU of the European Parliament and of the Council of 24 November 2010 on industrial emissions (integrated pollution prevention and control), Official Journal of the European Union, https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=celex:32010L0075, (last access: 2 October 2023), 2010. a
EC: Regulation (EU) No 259/2012 of the European Parliament and of the Council of 14 March 2012 amending Regulation (EC) No 648/2004 as regards the use of phosphates and other phosphorus compounds in consumer laundry detergents and consumer automatic dishwasher detergents, Offical Journal of the European Union, https://eur-lex.europa.eu/eli/reg/2012/259/oj (last access: 11 May 2023), 2012. a, b
EEA: Source apportionment of nitrogen and phosphorus inputs into the aquatic environment, European Environment Agency (EEA) report No 7/2005, Luxembourg, https://www.eea.europa.eu/ds_resolveuid/328c70e765d5978d6efec90d980c0a23 (last access: 4 February 2023), 2005. a
EEA: Industrial waste water treatment – pressures on Europe's environment, European Environment Agency (EEA) report No 23/2018, Publications Office of the European Union, Luxembourg, https://www.eea.europa.eu/ds_resolveuid/9316d500ad82400bab4ad5383b118396 (last access: 12 November 2023), 2019. a
EEA: European Pollutant Release and Transfer Register (E-PRTR), European Environmental Agency (EEA) [data set], https://www.eea.europa.eu/ds_resolveuid/3578652f4e8e43bba4f0555a4b5933d0 (last access: 20 July 2024), 2020. a
EEA: Industrial Reporting under the Industrial Emissions Directive 2010/75/EU and European Pollutant Release and Transfer Register Regulation (EC) No 166/2006, European Environmental Agency (EEA) [data set], https://www.eea.europa.eu/en/datahub/datahubitem-view/9405f714-8015-4b5b-a63c-280b82861b3d, last access: 5 February 2023a. a
EEA, Andersen, J., Harvey, T., and Reker, J.: Nutrient enrichment and eutrophication in Europe's seas: Moving towards a healthy marine environment, European Environment Agency (EEA) report No 14/2019, Publications Office of the European Union, Luxembourg, https://doi.org/10.2800/092643, 2019. a
Ehalt Macedo, H., Lehner, B., Nicell, J., Grill, G., Li, J., Limtong, A., and Shakya, R.: Distribution and characteristics of wastewater treatment plants within the global river network, Earth Syst. Sci. Data, 14, 559–577, https://doi.org/10.5194/essd-14-559-2022, 2022. a
Ehrhardt, S., Kumar, R., Fleckenstein, J. H., Attinger, S., and Musolff, A.: Trajectories of nitrate input and output in three nested catchments along a land use gradient, Hydrol. Earth Syst. Sci., 23, 3503–3524, https://doi.org/10.5194/hess-23-3503-2019, 2019. a
Eurostat: Population connected to wastewater collection and treatment systems by NUTS 2 regions (env_wwcon_r2), 11.04.2016 update, European Commission [data set], https://db.nomics.world/Eurostat/env_wwcon_r2 (last access: 22 June 2023), 2016. a
Eurostat: Population connected to wastewater treatment plants (env_ww_con), 23.03.2023 update, European Commission [data set], https://ec.europa.eu/eurostat/databrowser/view/ENV_WW_CON/default/table?lang=en, last access: 22 June 2023. a
FAO and SIK: Global food losses and food waste - Extent, causes and prevention, Study conducted for the International Congress SAVE FOOD! at Interpack2011 Düsseldorf, Germany, FAO, Rome, Italy, https://www.fao.org/3/i2697e/i2697e.pdf (last access: 26 October 2023), 2011. a
Floyd, P., Zarogiannis, P., and Fox, K.: Non-surfactant organic ingredients and zeolite-based detergents – Final report prepare for the European Commission, Risk & Policy Analysts Limited (RPA), Swindon, UK, https://fdocuments.in/document/europa-enterprise-chemicals-non-surfactant-organic-non-surfactant-organic.html (last access: 7 December 2021), 2006. a, b
Foroutan-Rad, M.: Phosphatsubstitute für Wasch- und Reinigungsmittel – okologische und toxikologische Betrachtung, Umwelt, 3, 218–224, 1981. a
Fuchs, S., Scherer, U., Wander, R., Behrendt, H., Venohr, M., Opitz, D., Hillenbrand, T., Marscheider-Weidemann, F., and Götz, T.: Calculation of Emissions into Rivers in Germany using the MONERIS Model, Texte 46/2010, German Environmental Agency (UBA), Berlin, Germany, https://www.umweltbundesamt.de/en/publikationen/calculation-of-emissions-into-rivers-in-germany (last access: 26 January 2023), 2010. a, b, c, d, e, f
Fuchs, S., Weber, T., Wander, R., Toshovski, S., Kittlaus, S., Reid, L., Bach, M., Klement, L., Hillenbrand, T., and Tettenborn, F.: Effizienz von Maßnahmen zur Reduktion von Stoffeinträgen – Neue Ansätze und aktualisierte Ergebnisse von MoRE-DE, Texte 05/2017, German Environmental Agency (UBA), Berlin, Germany, https://www.umweltbundesamt.de/publikationen/effizienz-von-massnahmen-zur-reduktion-von (last access: 26 January 2023), 2017. a, b
Fuchs, S., Brecht, K., Gebel, M., Bürger, S., Uhlig, M., and Halbfaß, S.: Phosphoreinträge in die Gewässer bundesweit modellieren - Neue Ansätze und aktualisierte Ergebnisse von MoRE-DE, Texte 142/2022, German Environmental Agency (UBA), Berlin, Germany, https://www.umweltbundesamt.de/publikationen/phosphoreintraege-in-die-gewaesser-bundesweit (last access: 26 January 2023), 2022. a, b
Glennie, E. B., Littlejohn, C., Gendebien, A., Hayes, A., Palfrey, R., Sivil, D., and Wright, K.: Phosphates and alternative detergent builders – Final report prepared for the EU Environment Directorate, UC 4011, Water Research Centre Limited, Swindon, UK, https://www.oieau.fr/eaudoc/system/files/documents/36/183877/183877_doc.pdf (last access: 20 July 2024), 2002. a, b, c, d
Grimvall, A., Stålnacke, P., and Tonderski, A.: Time scales of nutrient losses from land to sea – A European perspective, Ecol. Eng., 14, 363–371, https://doi.org/10.1016/S0925-8574(99)00061-0, 2000. a
Grizzetti, B., Vigiak, O., Udias, A., Bisselink, B., Pistocchi, A., Bouraoui, F., Malagó, A., Aloe, A., Zanni, M., Weiss, F., Hristov, J., Wilson, J., Pisoni, E., De Meij, A., De Roo, A., Macias, M., and Stips, A.: A European assessment of freshwater availability and nutrient pollution : historical analysis and scenarios developed in the project Blue2.2, Joint Research Centre JRC130025, Publications Office of the European Union, Luxembourg, https://doi.org/10.2760/924432, 2022. a, b, c, d
Groß, R., Leisewitz, A., and Moch, K.: Untersuchung der Einsatzmengen von schwer abbaubaren organischen Inhaltsstoffen in Wasch- und Reinigungsmitteln im Vergleich zum Einsatz dieser Stoffe in anderen Branchen im Hinblick auf den Nutzen einer Substitution, prepared for the German Environment Agency, Tech. Rep. UBA-FB 3709 65 430, öko-Institut and öko-Recherche, https://www.bmuv.de/fileadmin/Daten_BMU/Pools/Forschungsdatenbank/fkz_3709_65_430_wasch_und_reinigungsmittel_bf.pdf (last access: 13 November 2023), 2012. a, b
Gustafsson, B. G., Schenk, F., Blenckner, T., Eilola, K., Meier, H. E. M., Müller-Karulis, B., Neumann, T., Ruoho-Airola, T., Savchu, O. P., and Zorita, E.: Reconstructing the Development of Baltic Sea Eutrophication 1850–2006, AMBIO, 14, 534–548, https://doi.org/10.1007/s13280-012-0318-x, 2012. a, b
Happel, O., Armbruster, D., Brauch, H.-J., Rott, E., and Minke, R.: Phosphonate in Wasch- und Reinigungsmitteln und deren Verbleib in der Umwelt – Entwicklung von Analyseverfahren und deren praktische Anwendung bei Proben von Oberflächenwasser, Abwasser und Sediment, Texte 69/2021, German Environment Agency, Berlin, Germany, https://www.umweltbundesamt.de/publikationen/phosphonate-in-wasch-reinigungsmitteln-deren (last access: 13 November 2023), 2021. a, b
Häußermann, U., Klement, L., and Breuer, L.: Nitrogen soil surface budgets for districts in Germany 1995 to 2017, Environmental Sciences Europe, 32, 109, https://doi.org/10.1186/s12302-020-00382-x, 2020. a
Herbert, D. and Fourqurean, J.: Ecosystem Structure and Function Still Altered Two Decades After Short-Term Fertilization of a Seagrass Meadow, Ecosystems, 11, 688–700, https://doi.org/10.1007/s10021-008-9151-2, 2008. a
IPCC: Chapter 6 – Wastewater Treatment and Discharge, in: 2019 Refinement to the 2006 IPCC Guidelines for National Greenhouse Gas Inventories. Volume 5 Waste, edited by Calvo Buendia, E., Tanabe, K., Kranjc, A., Baasansuren, J., Fukuda, M., Ngarize, S., Osako, A., Pyrozhenko, Y., Shermanau, P., and Federici, S., IPCC, Switzerland, 6.1–6.72, https://www.ipcc-nggip.iges.or.jp/public/2019rf/vol5.html (last access: 25 June 2023), 2019. a, b, c, d, e, f
Jager, A. D. and Vogt, J.: Rivers and Catchments of Europe – Catchment Characterisation Model (CCM), European Commission, Joint Research Centre [data set], http://data.europa.eu/89h/fe1878e8-7541-4c66-8453-afdae7469221 (last access: 2 October 2023), 2007. a
Jaworska, J., Van Genderen-Takken, H., Hanstveit, A., van de Plassche, E., and Feijtel, T.: Environmental risk assessment of phosphonates, used in domestic laundry and cleaning agents in the Netherlands, Chemosphere, 47, 655–665, https://doi.org/10.1016/S0045-6535(01)00328-9, 2002. a, b
Jenkinson, D. S.: The Rothamsted long-term experiments: Are they still of use?, Agron. J., 83, 2–10, https://doi.org/10.2134/agronj1991.00021962008300010008x, 1991. a
Jones, E. R., van Vliet, M. T. H., Qadir, M., and Bierkens, M. F. P.: Country-level and gridded estimates of wastewater production, collection, treatment and reuse, Earth Syst. Sci. Data, 13, 237–254, https://doi.org/10.5194/essd-13-237-2021, 2021. a
Jones, H. P., Jones, P. C., Barbier, E. B., Blackburn, R. C., Rey Benayas, J. M., Holl, K. D., McCrackin, M., Meli, P., Montoya, D., and Mateos, D. M.: Restoration and repair of Earth's damaged ecosystems, P. Roy. Soc. B-Biol. Sci., 285, 20172577, https://doi.org/10.1098/rspb.2017.2577, 2018. a
Kemp, W. M., Testa, J. M., Conley, D. J., Gilbert, D., and Hagy, J. D.: Temporal responses of coastal hypoxia to nutrient loading and physical controls, Biogeosciences, 6, 2985–3008, https://doi.org/10.5194/bg-6-2985-2009, 2009. a
Klein Goldewijk, K., Beusen, A., Doelman, J., and Stehfest, E.: Anthropogenic land use estimates for the Holocene – HYDE 3.2, Earth Syst. Sci. Data, 9, 927–953, https://doi.org/10.5194/essd-9-927-2017, 2017. a, b, c
Klein Goldewijk, K., Beusen, A., Doelman, J., and Stehfest, E.: History Database of the Global Environment 3.2, Data publication platform of Utrecht University [data set], Utrecht, the Netherlands, https://doi.org/10.24416/UU01-MO2FF3, 2022. a, b
Kloepfer, M. and Kröger, H.: Das Umweltrecht in der deutschen Einigung – Zum Umweltrecht im Einigungsvertrag und zum Umweltrahmengesetz, Schriften zum Umweltrecht (SUR), Band 22, Duncker & Humblot, Berlin, Germany, https://www.duncker-humblot.de/buch/das-umweltrecht-in-der-deutschen-einigung-9783428472390/?page_id=1 (last access: 6 January 2022), 1991. a
Kuliński, K., Rehder, G., Asmala, E., Bartosova, A., Carstensen, J., Gustafsson, B., Hall, P. O. J., Humborg, C., Jilbert, T., Jürgens, K., Meier, H. E. M., Müller-Karulis, B., Naumann, M., Olesen, J. E., Savchuk, O., Schramm, A., Slomp, C. P., Sofiev, M., Sobek, A., Szymczycha, B., and Undeman, E.: Biogeochemical functioning of the Baltic Sea, Earth Syst. Dynam., 13, 633–685, https://doi.org/10.5194/esd-13-633-2022, 2022. a
Le Moal, M., Gascuel-Odoux, C., Ménesguen, A., Souchon, Y., Étrillard, C., Levain, A., Moatar, F., Pannard, A., Souchu, P., Lefebvre, A., and Pinay, G.: Eutrophication: A new wine in an old bottle?, Sci. Total Environ., 651, 1–11, https://doi.org/10.1016/j.scitotenv.2018.09.139, 2019. a
Lee, M., Shevliakova, E., Malyshev, S., Milly, P. C. D., and Jaffé, P. R.: Climate variability and extremes, interacting with nitrogen storage, amplify eutrophication risk, Geophys. Res. Lett., 43, 7520–7528, https://doi.org/10.1002/2016GL069254, 2016. a
Lehner, B. and Grill, G.: Global river hydrography and network routing: baseline data and new approaches to study the world's large river systems, Hydrol. Process., 27, 2171–2186, https://doi.org/10.1002/hyp.9740, 2013. a, b
Lemley, D. A. and Adams, J. B.: Eutrophication, in: Encyclopedia of Ecology (Second Edition), edited by Fath, B., Elsevier, Oxford, UK, second edition edn., 86–90, https://doi.org/10.1016/B978-0-12-409548-9.10957-1, 2019. a
Lin, L., Clair, S. S., Gamble, G. D., Crowther, C. A., Dixon, L., Bloomfield, F. H., and Harding, J. E.: Nitrate contamination in drinking water and adverse reproductive and birth outcomes: a systematic review and meta-analysis, Scientific Reports, 13, 563, https://doi.org/10.1038/s41598-022-27345-x, 2023. a
Lottermoser, B. G.: Effect of long-term irrigation with sewage effluent on the metal content of soils, Berlin, Germany, Environ. Geochem. Hlth., 34, 67–76, https://doi.org/10.1007/s10653-011-9391-5, 2012. a
LU-RP and MKUEM-RP (Landesamt für Umwelt, und Ministerium für Klimaschutz, Umwelt, Energie und Mobilität Rheinland-Pfalz): Stand der Abwasserbeseitigung in Rheinland-Pfalz - Lagebericht 2020, Ministerium für Klimaschutz, Umwelt, Energie und Mobilität Rheinland-Pfalz, Mainz, https://wasser.rlp-umwelt.de/servlet/is/1120/Lagebericht_2020.pdf?command=downloadContent&filename=Lagebericht_2020.pdf (last access: 30 June 2023), 2021. a
Macias Moy, D., Stips, A., Grizzetti, B., Aloe, A., Bisselink, B., De Meij, A., De Roo, A., Dutiel, O., Ferreira, N., Garcia Gorriz, E., Gonzalez-Fernandez, D., Hristov, J., Miladinova-Marinova, S., Pärn, O., Piroddi, C., Pisoni, E., Pistocchi, A., Polimene, L., Serpetti, N., Thoma, C., Udias Moinelo, A., Vigiak, O., Weiss, F., Wilson, J., and Zanni, M.: Water/marine Zero Pollution Outlook, Joint Research Centre JRC 131197, Publications Office of the European Union, Luxembourg, https://doi.org/10.2760/681817, 2022. a, b
McCrackin, M. L., Jones, H. P., Jones, P. C., and Moreno-Mateos, D.: Recovery of lakes and coastal marine ecosystems from eutrophication: A global meta-analysis, Limnol. Oceanogr., 62, 507–518, https://doi.org/10.1002/lno.10441, 2017. a, b
Mehlhart, G., Bulach, W., Moch, K., and Blepp, M.: Relevanz der gewerblichen Textil- und Geschirrreinigung am Eintrag von Phosphat und anderen Phosphorverbindungen (P) in das Abwasser, 98/2021, Umwelbundesamt, Dessau-Roßlau, Germany, https://www.umweltbundesamt.de/publikationen/relevanz-der-gewerblichen-textil-geschirrreinigung (last access: 6 January 2022), 2021. a, b, c
Millenium Ecosystem Assessment: Ecosystems and human well-being: Synthesis, Island Press, Washington, DC., http://www.millenniumassessment.org/ (last access: 8 November 2023), 2005. a
Mittelstet, A. and Storm, D.: Quantifying Legacy Phosphorus Using a Mass Balance Approach and Uncertainty Analysis, J. Am. Water Resour. As., 52, 1297–1310, https://doi.org/10.1111/1752-1688.12453, 2016. a
Morée, A. L., Beusen, A. H. W., Bouwman, A. F., and Willems, W. J.: Exploring global nitrogen and phosphorus flows in urban wastes during the twentieth century, Global Biogeochem. Cy., 27, 836–846, https://doi.org/10.1002/gbc.20072, 2013. a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u, v
Moreno-Mateos, D., Barbier, E. B., Jones, P. C., Jones, H. P., Aronson, J., López-López, J. A., McCrackin, M. L., Meli, P., Montoya, D., and Rey Benayas, J. M.: Anthropogenic ecosystem disturbance and the recovery debt, Nat. Commun., 8, 14163, https://doi.org/10.1038/ncomms14163, 2017. a
Moreno-Mateos, D., Alberdi, A., Morriën, E., van der Putten, W. H., Rodríguez-Uña, A., and Montoya, D.: The long-term restoration of ecosystem complexity, Nature Ecology and Evolution, 4, 676–685, https://doi.org/10.1038/s41559-020-1154-1, 2020. a
MUGV (Ministerium für Umwelt, Gesundheit und Verbraucherschutz Brandenburg): Wegweiser für den Einsatz von Kleinkläranlagen und Sammelgruben, Potsdam, https://mluk.brandenburg.de/sixcms/media.php/9/Wegweiser-Kleinklaeranlage-Sammelgruben.pdf (last access: 19 May 2024), 2010. a
MUNLV-NW (Ministerium für Umwelt und Naturschutz, Landwirtschaft und Verbraucherschutz des Landes Nordrhein-Westfalen): Entwicklung und Stand der Abwasserbeseitigung in Nordrhein-Westfalen. 19 Auflage, Düsseldorf, https://www.lanuv.nrw.de/fileadmin/lanuv/wasser/abwasser/lagebericht/00_EStAb2020_Gesamtversion.pdf (last access: 29 June 2023), 2020. a
Nguyen, T. V., Sarrazin, F. J., Ebeling, P., Musolff, A., Fleckenstein, J. H., and Kumar, R.: Toward Understanding of Long-Term Nitrogen Transport and Retention Dynamics Across German Catchments, Geophys. Res. Lett., 49, e2022GL100278, https://doi.org/10.1029/2022GL100278, 2022. a
Noleppa, S. and Cartsburg, M.: Das grosse Wegschmeissen – Vom Acker bis zum Verbraucher: Ausmaß und Umwelteffekte der Lebensmittelverschwendung in Deutschland, WWF Deutschland, https://www.wwf.de/fileadmin/fm-wwf/Publikationen-PDF/WWF_Studie_Das_grosse_Wegschmeissen.pdf (last access: 26 October 2023), 2015. a
Nork, M. E.: Umweltschutz in unternehmerischen Entscheidungen – Eine theoretische und empirische Analyse, Deutscher Universitäts-Verlag, Wiesbaden, Germany, https://doi.org/10.1007/978-3-322-86359-1, 1992. a, b
O'Connell, D. W., Ansems, N., Kukkadapu, R. K., Jaisi, D., Orihel, D. M., Cade-Menun, B. J., Hu, Y., Wiklund, J., Hall, R. I., Chessell, H., Behrends, T., and Van Cappellen, P.: Changes in Sedimentary Phosphorus Burial Following Artificial Eutrophication of Lake 227, Experimental Lakes Area, Ontario, Canada, J. Geophys. Res.-Biogeo., 125, e2020JG005713, https://doi.org/10.1029/2020JG005713, 2020. a
OECD: Diffuse Pollution, Degraded Waters: Emerging Policy Solutions, OECD Studies on Water, OECD Publishing, Paris, https://doi.org/10.1787/9789264269064-en, 2017. a
Parkhurst, T., Standish, R. J., and Prober, S. M.: P is for persistence: Soil phosphorus remains elevated for more than a decade after old field restoration, Ecol. Appl., 32, e2547, https://doi.org/10.1002/eap.2547, 2022. a
Pavinato, P. S., Cherubin, M. R., Soltangheisi, A., Rocha, G. C., Chadwick, D. R., and Jones, D. L.: Revealing soil legacy phosphorus to promote sustainable agriculture in Brazil, Scientific Reports, 10, 15615, https://doi.org/10.1038/s41598-020-72302-1, 2020. a
Penuelas, J., Poulter, B., Sardans, J., Ciais, P., van der Velde, M., Bopp, L., Boucher, O., Godderis, Y., Hinsinger, P., Llusia, J., Nardin, E., Vicca, S., Obersteiner, M., and Janssens, I. A.: Human-induced nitrogen–phosphorus imbalances alter natural and managed ecosystems across the globe, Nat. Commun., 4, 2934, https://doi.org/10.1038/ncomms3934, 2013. a
Penuelas, J., Janssens, I. A., Ciais, P., Obersteiner, M., and Sardans, J.: Anthropogenic global shifts in biospheric N and P concentrations and ratios and their impacts on biodiversity, ecosystem productivity, food security, and human health, Glob. Change Biol., 26, 1962–1985, https://doi.org/10.1111/gcb.14981, 2020. a
Pianosi, F., Sarrazin, F., and Wagener, T.: A Matlab toolbox for Global Sensitivity Analysis, Environ. Modell. Softw., 70, 80–85, https://doi.org/10.1016/j.envsoft.2015.04.009, 2015. a
Pistocchi, A., Dorati, C., Grizzetti, B., Moinelo, A. U., Vigiak, O., and Zanni, M.: Water quality in Europe: effects of the Urban Wastewater Treatment Directive, Joint Research Centre JRC115607, Publications Office of the European Union, Luxembourg, https://doi.org/10.2760/303163, 2019. a, b
Puckett, L. J., Tesoriero, A. J., and Dubrovsky, N. M.: Nitrogen contamination of surficial aquifers – A growing legacy, Environ. Sci. Technol., 45, 839–844, https://doi.org/10.1021/es1038358, 2011. a
Rudolph, K.-U. and Block, T.: The German water section – policies and experiences, Federal Ministry for the Environment, Nature Conservation and Nuclear Safety (BUNR) and German Environmental Agency (UBA), https://www.umweltbundesamt.de/sites/default/files/medien/publikation/long/2752.pdf (last access: 6 February 2023), 2001. a
Sarrazin, F. J. and Kumar, R.: fannysarrazin/NP_point_sources_model: v1.0 (v1.0), Zenodo [code], https://doi.org/10.5281/zenodo.10501238, 2024. a
Sarrazin, F. J., Kumar, R., Basu, N. B., Musolff, A., Weber, M., Van Meter, K. J., and Attinger, S.: Characterizing Catchment-Scale Nitrogen Legacies and Constraining Their Uncertainties, Water Resour. Res., 58, e2021WR031587, https://doi.org/10.1029/2021WR031587, 2022. a, b, c, d
Sarrazin, F. J., Attinger, S., and Kumar, R.: Gridded dataset of nitrogen and phosphorus point sources from wastewater in Germany (1950–2019) (v1.1), Zenodo [data set], https://doi.org/10.5281/zenodo.10500535, 2024. a, b
Schmidt, T., Schneider, F., and Claupein, E.: Food waste in private households in Germany – Analysis of findings of a representative survey conducted by GfK SE in 2016/2017 (Thünen Working Paper 92a), https://www.thuenen.de/media/publikationen/thuenen-workingpaper/ThuenenWorkingPaper_92a.pdf (last access: 17 December 2021), 2019. a
Sebilo, M., Mayer, B., Nicolardot, B., Pinay, G., and Mariotti, A.: Long-term fate of nitrate fertilizer in agricultural soils, P. Natl. Acad. Sci., 110, 18185–18189, https://doi.org/10.1073/pnas.1305372110, 2013. a
Selman, M., Sugg, Z., and Greenhalgh, S.: Eutrophication and Hypoxia in Coastal Areas A Global Assessment of the State of Knowledge, WRI Policy Note, Water Quality: Eutrophication and Hypoxia no 1, World Resources Institute, Washington, DC, https://www.wri.org/research/eutrophication-and-hypoxia-coastal-areas (last access: 24 January 2023), 2008. a
Sharpley, A., Jarvie, H. P., Buda, A., May, L., Spears, B., and Kleinman, P.: Phosphorus Legacy: Overcoming the Effects of Past Management Practices to Mitigate Future Water Quality Impairment, J. Environ. Qual., 42, 1308–1326, https://doi.org/10.2134/jeq2013.03.0098, 2013. a, b
Smith, V. H.: Eutrophication of freshwater and coastal marine ecosystems a global problem, Environ. Sci. Pollut. R., 10, 126–139, https://doi.org/10.1065/espr2002.12.142, 2003. a
SO-BE (Statistisches Landesamt Berlin): Statistisches Jahrbuch 2001, Kulturbuch-Verlag, Berlin, Germany, https://www.statistischebibliothek.de/mir/receive/BBAusgabe_mods_00000271 (last access: 18 May 2023), 2001. a
SO-DE (Statistisches Bundesamt): Fachserie. 19, Umwelt. Reihe 2, Wasserversorgung und Abwasserbeseitigung. 1, öffentliche Wasserversorgung und Abwasserbeseitigung 1975 (Fachserie / 19 / 2 / 1), Wiesbaden, https://www.statistischebibliothek.de/mir/receive/DESerie_mods_00000203 (last access: 3 October 2023), 1975–2007. a
SO-DE (Statistisches Bundesamt): Fachserie : 15, Wirtschaftsrechnungen – Einkommens- und Verbrauchsstichprobe. Heft 1, Ausstattung privater Haushalte mit ausgewählten Gebrauchsgütern und Versicherungen, Fachserie 15 Heft 1, https://www.statistischebibliothek.de/mir/receive/DESerie_mods_00000154 (last access: 16 May 2023), 1979–2018. a, b, c, d, e
SO-DE (Statistisches Bundesamt): Fachserie. 19, Umwelt. 2, Wasserversorgung und Abwasserbeseitigung. 1, öffentliche Wasserversorgung und öffentliche Abwasserentsorgung. 2, öffentliche Abwasserbehandlung und -entsorgung 2019 (Fachserie/19/2/1/2), Wiesbaden, https://www.statistischebibliothek.de/mir/receive/DESerie_mods_00000929 (last access: 3 Octobre 2023), 2010–2022. a
SO-EDE (Staatlichen Zentralverwaltung für Statistik DDR): Statistisches Jahrbuch der Deutschen Demokratischen Republik, Staatsverl. d. Deutschen Demokratischen Republik, Berlin, Germany, https://www.statistischebibliothek.de/mir/receive/DESerie_mods_00007446 (last access: 10 August 2023), 1955–1990. a, b
Stuart, M., Chilton, P., Kinniburgh, D., and Cooper, D.: Screening for long-term trends in groundwater nitrate monitoring data, Q. J. Eng. Geol. Hydroge., 40, 361–376, https://doi.org/10.1144/1470-9236/07-040, 2007. a
Van Meter, K. J., Basu, N. B., Veenstra, J. J., and Burras, C. L.: The nitrogen legacy: Emerging evidence of nitrogen accumulation in anthropogenic landscapes, Environ. Res. Lett., 11, 035014, https://doi.org/10.1088/1748-9326/11/3/035014, 2016. a
Van Meter, K. J., Basu, N. B., and Van Cappellen, P.: Two centuries of nitrogen dynamics: Legacy sources and sinks in the Mississippi and Susquehanna River Basins, Global Biogeochem. Cy., 31, 2–23, https://doi.org/10.1002/2016GB005498, 2017. a
Van Meter, K. J., McLeod, M. M., Liu, J., Tenkouano, G. T., Hall, R. I., Van Cappellen, P., and Basu, N. B.: Beyond the Mass Balance: Watershed Phosphorus Legacies and the Evolution of the Current Water Quality Policy Challenge, Water Resour. Res., 57, e2020WR029316, https://doi.org/10.1029/2020WR029316, 2021. a
Van Puijenbroek, P., Beusen, A., and Bouwman, A.: Global nitrogen and phosphorus in urban waste water based on the Shared Socio-economic pathways, J. Environ. Manage., 231, 446–456, https://doi.org/10.1016/j.jenvman.2018.10.048, 2019. a
Vero, S., Basu, N., Van Meter, K., Richards, K. G., Mellander, P.-E., Healy, M. G., and Fenton, O.: Review: the environmental status and implications of the nitrate time lag in Europe and North America, Hydrogeol. J., 26, 7–22, https://doi.org/10.1007/s10040-017-1650-9, 2018. a
Vigiak, O., Aloe, B. G. A., Zanni, M., Bouraoui, F., and Pistocchi, A.: Domestic waste emissions to European freshwaters 1990–2016 (v. 1.0), European Commission, Joint Research Centre [data set], http://data.europa.eu/89h/104da345-4ba1-444b-8df4-97bb57950a8e, last access: 2 October 2023. a, b, c, d, e, f, g, h
Vikolainen, V.: Initial Appraisal of a European Commission Impact Assessment – Revising the Urban Wastewater Treatment Directive, PE 740.240, EPRS, European Parliamentary Research Service, Luxembourg, https://www.europarl.europa.eu/RegData/etudes/BRIE/2023/740240/EPRS_BRI(2023)740240_EN.pdf, last access: 3 October 2023. a
Wang, L., Stuart, M. E., Bloomfield, J. P., Butcher, A. S., Gooddy, D. C., McKenzie, A. A., Lewis, M. A., and Williams, A. T.: Prediction of the arrival of peak nitrate concentrations at the water table at the regional scale in Great Britain, Hydrol. Process., 26, 226–239, https://doi.org/10.1002/hyp.8164, 2012. a
WHO: Nitrate and nitrite in drinking-water – Background document for development of WHO Guidelines for Drinking-water Quality, WHO/FWC/WSH/16.52, World Health Organization (WHO) Press, Geneva, Switzerland, https://cdn.who.int/media/docs/default-source/wash-documents/wash-chemicals/nitrate-nitrite-background-jan17.pdf?sfvrsn=1c1e1502_4 (last access: 21 September 2024), 2016. a
Yang, S., Büttner, O., Jawitz, J. W., Kumar, R., Rao, P. S. C., and Borchardt, D.: Spatial Organization of Human Population and Wastewater Treatment Plants in Urbanized River Basins, Water Resour. Res., 55, 6138–6152, https://doi.org/10.1029/2018WR024614, 2019a. a
Yang, S., Büttner, O., Kumar, R., Jäger, C., Jawitz, J. W., Rao, P., and Borchardt, D.: Spatial patterns of water quality impairments from point source nutrient loads in Germany's largest national River Basin (Weser River), Sci. Total Environ., 697, 134145, https://doi.org/10.1016/j.scitotenv.2019.134145, 2019b. a
Yang, Y.-Y. and Toor, G. S.: Stormwater runoff driven phosphorus transport in an urban residential catchment: Implications for protecting water quality in urban watersheds, Scientific Reports, 8, 11681, https://doi.org/10.1038/s41598-018-29857-x, 2018. a
ZEODET: Zeolites for detergents as nature intended, European Chemical Industry Council (Cefic), Bruxelles, Belgium, https://www.euzepa.eu/images/3.ZEODETbrochure.pdf (last access: 6 January 2022), 2000. a
Zhang, L., Chen, J., and Chu, G.: Legacy phosphorus in calcareous soil under 33 years of P fertilizer application: Implications for efficient P management in agriculture, Soil Use Manage., 38, 1380–1393, https://doi.org/10.1111/sum.12792, 2022. a
Short summary
Nitrogen (N) and phosphorus (P) contamination of water bodies is a long-term issue due to the long history of N and P inputs to the environment and their persistence. Here, we introduce a long-term and high-resolution dataset of N and P inputs from wastewater (point sources) for Germany, combining data from different sources and conceptual understanding. We also account for uncertainties in modelling choices, thus facilitating robust long-term and large-scale water quality studies.
Nitrogen (N) and phosphorus (P) contamination of water bodies is a long-term issue due to the...
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