2020-2022年大气甲烷排放激增,主要原因是湿地洪水增加和OH水平下降。 2020-2022 atmospheric methane emissions surged, mainly due to increased flooding in wetlands and decreased OH levels.

利用卫星数据进行的一项研究发现,2020年至2022年期间,大气甲烷排放量从570-590兆克猛增,主要原因是湿地洪水增加,氢氧化物(OH)水平略有下降。 A study using satellite data found that atmospheric methane emissions surged from 570-590 teragrams between 2020 and 2022, largely due to increased flooding in wetlands and a slight decrease in hydroxide (OH) levels. 这一增加与赤道亚洲和非洲的大量降水有关,突出表明了解湿地排放对于减缓气候变化战略的重要性。 This increase, linked to heavy precipitation in equatorial Asia and Africa, underscores the importance of understanding wetland emissions for climate change mitigation strategies. 研究强调需要更好地管理湿地生态系统。 The research highlights the need for better management of wetland ecosystems.