Suspected chemical pollution is flowing into Nairobi National Park, threatening wildlife, key rivers and downstream ...
Plastic pollution is widespread across the Amazon Rainforest’s rivers, plants and animals, according to a recent study. Previous research suggests up to 10% of total plastics in the ocean arrive there ...
When pollution gets bad enough in the rivers supplying Iowa's largest city with drinking water, it costs Des Moines around $16,000 a day to run a special system to filter out dangerous nitrates. It’s ...
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