EnvironmentThawing permafrost has turned the Arctic into a carbon emitter Some sites in the Arctic had already flipped from carbon sinks into sources of emissions, but new research shows the phenomenon has happened across the region as a whole 51¶¯Âþ
EnvironmentUK scientists join the Extinction Rebellion climate change protests 51¶¯Âþ spoke to members of Extinction Rebellion who are scientists to find out why they are taking to the streets of London to protest climate change inaction 51¶¯Âþ