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  1. Walter Anthony's current research focuses on methane and carbon dioxide emissions from arctic and temperate lakes and wetlands in Alaska and Siberia, and the processes involved in greenhouse gas emissions from lakes, including thermokarst (permafrost thaw), industrial plant emissions, geology, and changes in lake area. By capturing methane flowing from lakes into the atmosphere, Walter Anthony estimated up to 2.5 Pg of carbon was released into the atmosphere during the previous 60 years.

  2. 194. 2011. Methane emissions proportional to permafrost carbon thawed in Arctic lakes since the 1950s. K Walter Anthony, R Daanen, P Anthony, T Schneider von Deimling, ... Nature Geoscience 9 (9), 679-682. , 2016. 192. 2016. Carbon dioxide and methane exchange of a north-east Siberian tussock tundra.

  3. NSF Atmospheric Sciences 2039276. PI. K. Walter Anthony (Rochester University PI V. Petrenko). Collaborative Research: Geologic Methane Emissions to the Atmosphere: Improving The Bottom-Up Estimates Of Microseepage. Feb. 2021 – Jan. 2024. $46,748 FUNDED. NSF 20-514 Navigating the New Arctic 2022561. PI. K. Walter Anthony (CU PI T. Jones; Co ...

  4. Katey Walter Anthony is extracting a methane bubble trap from a thermokarst pond near Cherskii, Russia in 2001. Only about a decade earlier, this was a forest area underlain by icy permafrost. The ice is melting, so the ground surface subsides.

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  5. Walter Anthony's connection with Siberian people and places began when she was a high school exchange student and continued when she was a university graduate student in a far north science station. "Russian scientists led the way in connecting thawing permafrost with methane release.

  6. Dec 6, 2010 · Already, Walter Anthony has shown that Siberian thaw lakes could release ten times the amount of methane that is now in our atmosphere, potentially accelerating global warming to drastic effect.

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  8. Jun 3, 2022 · Ned Rozell907-474-7468June 3, 2022. Katey Walter Anthony inspects flaming methane gas seeping from a hole in the ice on the surface of a pond on the UAF campus in February 2016. In her recently published memoir, Katey Walter Anthony writes that a certain type of northern lake is a lot like herself. “A thermokarst lake is born to promote ...