n-Fatty acid composition per sediment mass in a rapidly eroding permafrost cliff

Organic carbon (OC) stored in Arctic permafrost represents one of Earth’s largest and most vulnerable terrestrial carbon pools. Amplified climate warming across the Arctic...储存在北极多年冻土（Arctic permafrost）中的有机碳（OC）是地球规模最大且最脆弱的陆地碳库之一。北极地区的气候变暖效应被进一步放大……