Arctic permafrost stores nearly 1,700 billion metric tons of frozen and thawing carbon.
Anthropogenic warming threatens to release an unknown quantity of this carbon to the …

Understanding and quantifying the global methane (CH 4) budget is important for assessing
realistic pathways to mitigate climate change. Atmospheric emissions and concentrations of …

Wetland methane (CH4) emissions over the Boreal–Arctic region are vulnerable to climate
change and linked to climate feedbacks, yet understanding of their long-term dynamics …

The regional variability in tundra and boreal carbon dioxide (CO2) fluxes can be high,
complicating efforts to quantify sink‐source patterns across the entire region. Statistical …

Arctic wetlands are known methane (CH4) emitters but recent studies suggest that the Arctic
CH4 sink strength may be underestimated. Here we explore the capacity of well-drained …

While wetlands are the largest natural source of methane (CH4) to the atmosphere, they
represent a large source of uncertainty in the global CH4 budget due to the complex …

Arctic‐boreal landscapes are experiencing profound warming, along with changes in
ecosystem moisture status and disturbance from fire. This region is of global importance in …

This paper describes the formation of, and initial results for, a new FLUXNET coordination
network for ecosystem-scale methane (CH 4) measurements at 60 sites globally, organized …

Significant progress in permafrost carbon science made over the past decades include the
identification of vast permafrost carbon stocks, the development of new pan‐Arctic …

Abstract Wetlands are responsible for 20%–31% of global methane (CH4) emissions and
account for a large source of uncertainty in the global CH4 budget. Data‐driven upscaling of …