Arctic permafrost is thawing and leaking heat-trapping gas into the atmosphere
Carbon dioxide and methane are being released into the atmosphere as permafrost thaws, fueling global warming.
1 Oct 22:04 · 5 NBCDFW
Heat-trapping gas once frozen in Arctic ground is slowly leaking and warming the planet
Scientists warn that thawing permafrost in the Arctic is releasing large amounts of methane and carbon dioxide, adding to global warming.
1 Oct 06:01 · The Seattle Times
last updated on 2 Oct 07:12