The new Global Wetland Outlook: Special Edition 2021 from the Convention on Wetlands shows wetlands offer unmatched opportunities for reducing emissions, adapting to climate impacts and reversing biodiversity loss. But in spite of this, wetlands remain the world’s most threatened ecosystem. With 35% of global wetland area lost since 1970, they are disappearing three times faster than forests, leaving more than a quarter of wetland species threatened with extinction. As an update to the first Global Wetland Outlook released in 2018, this special edition draws on more than 30 global and regional studies to document the latest wetland trends, their impacts and opportunities wetlands offer for achieving global climate and sustainability goals.
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