#cryosphere
1
From theguardian.com
A third of the Arctic’s vast carbon sink now a source of emissions, study reveals
19 27
Critical CO2 stores held in permafrost are being released as the landscape changes with global heating, report shows
#carbon #tundra #climate #carbonsink #permafrost #klimakollaps #tippingpoint #climatecrisis #globalheating #ilmastokriisi
6h ago