The role of methane in peatlands and in peatland rewetting скачать в хорошем качестве

The role of methane in peatlands and in peatland rewetting

Why methane emissions do not undermine peatland rewetting for climate change mitigation! Do intact peatlands emit Methane? Can we control methane emissions in rewetted Peatlands? Is it better to avoid complete rewetting to prevent Methane emissions? All answered and beautifully animated in this film. Sources This film was prepared in the EUKI Project “Carbon capturing by Baltic farmers” (https://www.succow-stiftung.de/en/pea...) in cooperation between Michael Succow Foundation partner in the Greifswald mire Centre and project partner Estonian fund for nature (ELF) (https://www.elfond.ee/en/) Global Warming Potential with a time horizon of 100 years (GWP100): Working Group I Contribution to the Sixth IPCC Assessment Report 2021. 1. Intergovernmental Panel on Climate Change (IPCC). The Earth’s Energy Budget, Climate Feedbacks and Climate Sensitivity. In: Climate Change 2021 – The Physical Science Basis: Working Group I Contribution to the Sixth Assessment Report of the Intergovernmental Panel on Climate Change. Cambridge University Press; 2023:923-1054. https://dx.doi.org/10.1017/9781009157.... Emissions from drained peatlands under agriculture (values after Tiemeyer et al. 2020): Tiemeyer, B., Freibauer, A., et al. 2020. A new methodology for organic soils in national greenhouse gas inventories: Data synthesis, derivation and application, Ecological Indicators, Vol. 109, 105838. https://doi.org/10.1016/j.ecolind.201.... Methane emissions and peatland rewetting : Couwenberg J. & Jurasinski, G. 2022. GMC Faktenpapier: Die Rolle von Methan bei Moor-Wiedervernässung. [Greifswald Mire Centre factsheet: The role of Methane in peatland rewetting. In German], 3p. URL: https://www.greifswaldmoor.de/files/d... Evans, C., Gauci, V. 2023. Wetlands and Methane Technical paper (Wetlands International) URL: https://www.wetlands.org/download/982... Günther, A., Barthelmes, A., Huth, V., Joosten, H., Jurasinski, G., Koebsch, F., & Couwenberg, J. 2020. Prompt rewetting of drained peatlands reduces climate warming despite methane emissions. Nat Commun 11, 1644. https://doi.org/10.1038/s41467-020-15... Effects of topsoil removal before peatland rewetting: Huth, V., Günther, A., Bartel, A., Gutekunst, C., Heinze, S., Hofer, B., Jacobs, O., Koebsch, F., Rosinski, E., Tonn, C., Ullrich, K. and Jurasinski, G. 2022. The climate benefits of topsoil removal and Sphagnum introduction in raised bog restoration. Restor Ecol, 30: e13490. https://doi.org/10.1111/rec.13490 Quadra, G.R., Boonman, C.C.F., Vroom, R.J.E. et al. 2023. Removing 10 cm of degraded peat mitigates unwanted effects of peatland rewetting: a mesocosm study. Biogeochemistry 163, 65–84. https://doi.org/10.1007/s10533-022-01... van den Berg, M., Gremmen, T., Vroom, R. J. E., van Huissteden, J., Boonman, J., van Huissteden, C. J. A., van der Velde, Y., Smolders, A. J. P., and van de Riet, B. P. 2023. A case study on topsoil removal and rewetting for paludiculture: effect on biogeochemistry and greenhouse gas emissions from Typha latifolia, Typha angustifolia and Azolla filiculoides, EGUsphere [preprint]. https://doi.org/10.5194/egusphere-202... Credits Peatland graphics by Sarah Heuzeroth – www.sarah-heuzeroth.de Speaker Amelie Hünnebeck-Wells Animation and film design by Lucas Treise – BioFilm 2024 – BioFilm - sichtbar nachhaltig (bio-film.org) Disclaimer This film was prepared in the frame of the project “Carbon capturing by Baltic peatland farmers” which is financed by the European Climate Initiative (EUKI). EUKI is a project financing instrument by the German Federal Ministry for Economic Affairs and Climate Action. It is the overarching goal of the EUKI to foster climate cooperation within the European Union in order to mitigate greenhouse gas emissions. It does so through strengthening cross-border dialogue and cooperation as well as exchange of knowledge and experience. The authors are fully responsible for the content of this film, the European Climate Initiative (EUKI) and the German Federal Ministry for Economic Affairs and Climate Action have no liability.