30 May, 2018

Why blowing the 1.5C global warming goal will leave poor tropical nations sweating most of all

Almost all of us are going to be worse off as climate change takes hold, whether through heatwaves, changing rainfall patterns, sea level rise, or damage to ecosystems. But it’s the world’s poorest people who will suffer the biggest disruptions to their local climate, as our new study, published in Geophysical Research Letters today, explains.
Poor tropical nations are likely to feel the
effects of climate change most acutely.
The Paris Agreement aims to keep global warming well below 2 above pre-industrial levels, and ideally no more than 1.5. Meeting the more ambitious 1.5 target will be extremely challenging, given that we have already had more than 1 of global warming so far, and global greenhouse emissions are still rising.


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