Environment
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Society USACrocheting for Endangered Coral Reefs
When two Australian sisters started to crochet coral reef-inspired pieces almost 20 years ago, they never dreamed that it would spring a long-running craft-science collaborative artwork that celebrates the fragile yet essential ecosystem and raises awareness of it.
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Environment The WorldMegacities, Mega Air Quality Improvements
Around the world, many megacities are taking the proper measures to tackle air pollution, whether it’s through clean transport, waste management, or clean energy, and a recent study shows that, consequently, air quality is getting better.
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