Global wetland CH4 emissions for 2000-2021

<p>This repository&nbsp;contains all the data&nbsp;needed&nbsp;to reproduce the results in Zhang et al., 2023. Zhang Z., Poulter, B., Feldman A., Ying Q., Ciais P., Peng S., Li X., 2023.&nbsp;Recent intensification of wetland methane feedback, in revision in Nature Climate Change.&nbsp;The files are two estimates for global wetland methane emissions simulated by LPJ-wsl model for the period of 2000-2021 and&nbsp;a mask used for defining&nbsp;regions.&nbsp;The ground-based input dataset is a monthly climatic observation based on meteorological stations developed by Climatic Research Unit (CRU), University of East Anglia. The reanalysis-based climate dataset&nbsp;is a daily climatic dataset from 1 hourly reanalysis Modern-Era Retrospective analysis for Research and Applications Version2 (MERRA2). The unit of wetland CH4 emissions is g CH4 mon-1 per 0.5deg cell area.&nbsp;For more details about LPJ-wsl model, see Zhang et al., (2017, 2018).</p> <p>References:</p> <p>Zhang, Z., Zimmermann, N.E., Stenke, A., Li, X., Hodson, E.L., Zhu, G., Huang, C., Poulter, B., 2017. Emerging role of wetland methane emissions in driving 21st century climate change. Proceedings of the National Academy of Sciences 114, 9647&ndash;9652.&nbsp;<a href="https://doi.org/10.1073/pnas.1618765114">https://doi.org/10.1073/pnas.1618765114</a></p> <p>Zhang, Z., Zimmermann, N.E., Calle, L., Hurtt, G., Chatterjee, A., Poulter, B., 2018. Enhanced response of global wetland methane emissions to the 2015&ndash;2016 El Ni&ntilde;o-Southern Oscillation event. Environmental Research Letters 13, 074009.&nbsp;<a href="https://doi.org/10.1088/1748-9326/aac939">https://doi.org/10.1088/1748-9326/aac939</a></p>