Alaska Beacon16 小时
The frozen carbon of the northern permafrost is on the move – we estimated by how much
Thaw is a problem because permafrost holds enormous amounts of carbon, more than twice as much as is already present in the ...
Planting Trees in the Wrong Places Could Actually Speed Up Global Warming, Scientists Warn
A group of international scientists contends that planting trees at high latitudes will accelerate global warming rather than ...