No significant increase in long-term CH4 emissions on North Slope of Alaska despite significant increase in air temperature

” Twenty-nine years of measurements show little change in seasonal mean land sector CH4 enhancements, despite an increase in annual mean temperatures.”

“Our results suggest that even the observed short-term temperature sensitivity from the Arctic will have little impact on the global atmospheric CH4 budget in the long term”

h/t Gavin Schmidt who notes: “Mainstream assessments have not been expecting much. (Some fringe voices have been vocal though)”

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