Five ways to know if a river is polluted—and whether it's safe to go in the water
England's rivers are in a mess. Just 14% are in good ecological condition—and that's just the ones that are regularly assessed.
England's rivers are in a mess. Just 14% are in good ecological condition—and that's just the ones that are regularly assessed.
Environment
Jun 22, 2023
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For decades, scientists have looked to seaweed as an indicator of the health of coral reefs lying underneath.
Plants & Animals
May 4, 2023
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Spring rains are great for flowers and kayakers, but the season also prompts concern about algae bloom-causing phosphorus runoff into drinking water sources.
Ecology
May 2, 2023
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Climate change is here, and scientists continue to discover new ways that the world around us is changing. In a new study published in the May issue of the Journal of Hydrology, DRI researchers show that altered weather patterns ...
Environment
Apr 27, 2023
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Runoff and river discharge are important components in Earth's water cycle, but as climate change tightens its grip, heatwaves and instances of drought are increasingly hitting the headlines. One would assume that this hotter ...
Earth Sciences
Apr 4, 2023
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A 5,000-mile seaweed belt lurking in the Atlantic Ocean is expected in the next few months to wash onto beaches in the Caribbean Sea, South Florida, and the Yucatán Peninsula in Mexico.
Ecology
Mar 22, 2023
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Animal agriculture is a major source of water pollution in the United States, as manure runoff carries excess nutrients into rivers and lakes. Because of their non-point source nature, most farms are not regulated under the ...
Agriculture
Mar 20, 2023
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Aquaculture, or the farming of aquatic plants and animals, contributes to biodiversity and habitat loss in freshwater and marine ecosystems globally, but when used wisely, it can also be part of the solution, new research ...
Ecology
Feb 22, 2023
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April showers bring July harmful algal blooms (HAB) in New Jersey's largest coastal lake. A Monmouth University-led study published in the journal Urban Naturalist finds that Deal Lake is locked in a seasonal cycle that sees ...
Ecology
Jan 11, 2023
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The Salton Sea spreads across a remote valley in California's lower Colorado Desert, 40 miles (65 kilometers) from the Mexican border. For birds migrating along the Pacific coast, it's an avian Grand Central Station. In midwinter ...
Ecology
Jan 11, 2023
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