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Trees in far north provide biggest climate benefit

作者:巴缛貉    发布时间:2019-03-08 07:07:25    

CHAMPIONS of carbon offsetting may have been barking up the wrong tree. It is generally assumed that the tropics are the best place to plant forests in order to sequester carbon and cool the planet, but a study of the effects of tree planting is casting doubt on this idea. To maximise climate benefits we should be planting trees at higher latitudes, the study suggests. Alvaro Montenegro at St Francis Xavier University in Nova Scotia, Canada,

 

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