Anna Virkkala
@annvirkk.bsky.social
Research scientist @Woodwell Climate Research Center and @University of Helsinki. Arctic, carbon, climate change.
Reposted by Anna Virkkala
Congratulations to Dr. Ying and all co-authors, including @benpoulter.bsky.social @profdesai.bsky.social and @woodwellclimate.bsky.social @permafrostpathways.bsky.social's Jennifer Watts, Kyle Arndt, @annvirkk.bsky.social, Brendan Rogers, and Sue Natali. essd.copernicus.org/articles/17/...
WetCH4: a machine-learning-based upscaling of methane fluxes of northern wetlands during 2016–2022
Abstract. Wetlands are the largest natural source of methane (CH4) emissions globally. Northern wetlands (>45° N), accounting for 42 % of global wetland area, are increasingly vulnerable to carbon los...
essd.copernicus.org
June 17, 2025 at 5:03 PM
Congratulations to Dr. Ying and all co-authors, including @benpoulter.bsky.social @profdesai.bsky.social and @woodwellclimate.bsky.social @permafrostpathways.bsky.social's Jennifer Watts, Kyle Arndt, @annvirkk.bsky.social, Brendan Rogers, and Sue Natali. essd.copernicus.org/articles/17/...
A story summrizing the key results put together by @k8petersen.bsky.social here: permafrost.woodwellclimate.org/after-millen...
After millennia as carbon dioxide sink, more than one-third of Arctic-boreal region is now a source - Permafrost Pathways
permafrost.woodwellclimate.org
January 28, 2025 at 8:54 AM
A story summrizing the key results put together by @k8petersen.bsky.social here: permafrost.woodwellclimate.org/after-millen...