Water Contamination
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Environment
Environment USA
A Promising Future for This River, Thanks to… Sewage Water!
Once the most endangered river in the United States, Arizona’s Santa Cruz River has been reborn in recent years by reintroducing treated wastewater, thus restoring threatened ecosystems and welcoming back some 150 species, including plenty of insects.
- Environment
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Environment
Environment France
Oh, to Be Swimming in the Seine Once Again!
Part of its winning bid for the 2024 Summer Olympics, Paris, the capital of France, promised to make the once heavily polluted Seine fit for swimming for the first time in a century, and it looks like that promise will be delivered on time.
- Health
- Environment
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Environment
Environment USA
This Floating Eco-Park Cleans Urban Rivers
Along a portion of the Chicago River in Illinois, the United States, floating wetlands have been installed to help clean the water of the heavily industrialized city as artificial installations can filter contaminants, lock up chemicals, and take up excess agricultural nutrients.
- Environment
- Environment
- Environment