Articles | Volume 17, issue 5
https://doi.org/10.5194/essd-17-2007-2025
https://doi.org/10.5194/essd-17-2007-2025
Data description paper
 | 
12 May 2025
Data description paper |  | 12 May 2025

LegacyVegetation: Northern Hemisphere reconstruction of past plant cover and total tree cover from pollen archives of the last 14 kyr

Laura Schild, Peter Ewald, Chenzhi Li, Raphaël Hébert, Thomas Laepple, and Ulrike Herzschuh

Related authors

Global biome changes over the last 21 000 years inferred from model–data comparisons
Chenzhi Li, Anne Dallmeyer, Jian Ni, Manuel Chevalier, Matteo Willeit, Andrei A. Andreev, Xianyong Cao, Laura Schild, Birgit Heim, Mareike Wieczorek, and Ulrike Herzschuh
Clim. Past, 21, 1001–1024, https://doi.org/10.5194/cp-21-1001-2025,https://doi.org/10.5194/cp-21-1001-2025, 2025
Short summary

Cited articles

Abraham, V. and Kozáková, R.: Relative pollen productivity estimates in the modern agricultural landscape of Central Bohemia (Czech Republic), Rev. Palaeobot. Palyno., 179, 1–12, https://doi.org/10.1016/j.revpalbo.2012.04.004, 2012. a, b, c, d, e, f, g, h, i, j, k, l, m
Anderson, N. J., Bugmann, H., Dearing, J. A., and Gaillard, M.-J.: Linking palaeoenvironmental data and models to understand the past and to predict the future, Trends Ecol. Evol., 21, 696–704, https://doi.org/10.1016/j.tree.2006.09.005, 2006. a
Armstrong McKay, D. I., Staal, A., Abrams, J. F., Winkelmann, R., Sakschewski, B., Loriani, S., Fetzer, I., Cornell, S. E., Rockström, J., and Lenton, T. M.: Exceeding 1.5 °C global warming could trigger multiple climate tipping points, Science, 377, eabn7950, https://doi.org/10.1126/science.abn7950, 2022. a, b
Baker, A. G., Zimny, M., Keczyński, A., Bhagwat, S. A., Willis, K. J., and Latałowa, M.: Pollen productivity estimates from old-growth forest strongly differ from those obtained in cultural landscapes: Evidence from the Białowieża National Park, Poland, Holocene, 26, 80–92, https://doi.org/10.1177/0959683615596822, 2016. a, b, c, d, e, f, g, h, i
Bartlein, P. J., Harrison, S. P., Brewer, S., Connor, S., Davis, B. A. S., Gajewski, K., Guiot, J., Harrison-Prentice, T. I., Henderson, A., Peyron, O., Prentice, I. C., Scholze, M., Seppä, H., Shuman, B., Sugita, S., Thompson, R. S., Viau, A. E., Williams, J., and Wu, H.: Pollen-based continental climate reconstructions at 6 and 21 ka: a global synthesis, Clim. Dynam., 37, 775–802, https://doi.org/10.1007/s00382-010-0904-1, 2011. a
Download
Short summary
This study reconstructed vegetation and tree cover in the Northern Hemisphere from a harmonized dataset of pollen counts from sediment and peat cores for the past 14 000 years. A model was applied to correct for differences in pollen production between different plants, and modern remote-sensing forest cover was used to validate the reconstructed tree cover. Accurate data on past vegetation are invaluable for the investigation of vegetation–climate dynamics and the validation of vegetation models.
Share
Altmetrics
Final-revised paper
Preprint