Concept: Arctic
Freshwater and carbon export to northern Alaska estuaries increased
Climate-driven freshwater and carbon surges into Alaska's Arctic coastal waters
Microbial methane release identified in inner Laptev Sea subsea permafrost
Ancient microbial methane discovered escaping from Arctic seafloor permafrost
Methane increases were linked mainly to wetlands in Africa and Asia
Atmospheric methane surge linked to declining chemical breakdown and changing wetland emissions
Global glacial lakes store more water but vary widely in longevity
Global inventory of glacial lake volumes and how they are changing with deglaciation
Bias-corrected Greenland accumulation maps align more closely with observations
Correcting snow accumulation estimates from climate models using field observations
Organic enrichment reshaped Arctic deep-sea nematode communities
How Arctic deep-sea worms respond to changes in food supply
Arctic bioclimatic extremes have increased in many areas
Extreme weather events are becoming more frequent across the Arctic
