RT null T1 Global greenhouse gas emissions from peatland A1 United Nations Environment Programme, K1 greenhouse gas emission PB United Nations Environment Programme YR 2024 FD 2024-11 LK https://wedocs.unep.org/handle/20.500.11822/48442 UL https://wedocs.unep.org/handle/20.500.11822/48442 NO GHG emissions from degraded peatlands, estimated at around 1,940 Mt CO2e annually, account for approximately 4% of global anthropogenic GHG emissions. Water levels play a crucial role, with deeper drainage leading to larger greenhouse gas emissions. DS UN Environment Document Repository RD Sep 20, 2026