A new threat is here, and scientists say there's no way to stop it, as even remote parts of the world are seeing microplastic ...
With bipartisan leadership and cooperation between the U.S. and Canada, acid levels slowly reduced, and recent samples ...
We break down the biggest stories — and the ones others overlook — so you can make sense of the world, not just react ... In the 1970s, acid rain was one of the most serious environmental ...
Explore what the world’s new coastlines would look like. 8 min read This story appears in the September 2013 issue of National Geographic magazine. The maps here show the world as it is now ...
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