qalimanjaro August 23, 2020 Espresso Knowledge #9 - Frozen peatlands are thawing - this is bad news for global warming qalimanjaro August 23, 2020 Frozen peatlands are thawing - this is bad news for global warming Original article:We mapped the world’s frozen peatlands – what we found was very worryingLink to study:Large stocks of peatland carbon and nitrogen are vulnerable to permafrost thaw