Rivers provide water to billions of people and are critical linkages between continental ecosystems and oceans. Every run and every riffle reshape the surrounding landscape as a river transports nutrients and sediment downstream. ...
Earth Sciences
Aug 15, 2023
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Winter rye is prized for its versatility. It is a source of grain and also a forage and ground cover that protects the soil from erosion by wind and rain. But the benefits of winter rye don't stop there.
Agriculture
Aug 10, 2023
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15
In a new study published in Nature Geosciences, researchers, led by a Tulane University sedimentologist , investigated why the paths of meandering rivers change over time and how they could be affected by climate change.
Earth Sciences
Aug 4, 2023
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75
The Colorado River Basin provides freshwater to more than 40 million people within the semi-arid southwestern United States, including major cities such as Las Vegas and Los Angeles. However, between 2000 and 2021 the basin ...
From 2000 to 2021, climate change caused the loss of more than 40 trillion liters (10 trillion gallons) of water in the Colorado River Basin—about equal to the entire storage capacity of Lake Mead—according to a new study ...
Earth Sciences
Jul 24, 2023
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81
Hours before heavy rains swamped Chicago and Cook County suburbs on July 2, the region's $3.8 billion flood-control project appeared ready as can be to bottle up storm runoff.
Environment
Jul 19, 2023
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The Grand Ethiopian Renaissance Dam project on the Nile River started operating in February 2022. It reinforced tensions between Ethiopia, Sudan and Egypt. The three countries rely most heavily on the Nile's water. Sudan ...
Environment
Jun 26, 2023
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3
As the federal government starts negotiations on long-term plans for the overtapped Colorado River, leaders of tribes are pushing for more involvement in the talks, saying they want to be at the table in high-level discussions ...
Environment
Jun 16, 2023
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32
Every year, 14,000 tons of plastic end up in Swiss soils and waters, in part in the form of microplastics, which are particles in the micro to millimeter range. Microplastics come from many sources, such as cosmetics or synthetic ...
Environment
Jun 12, 2023
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16
Western US states said Monday they have reached an agreement to cut the amount of water they take from the dwindling Colorado River, which is threatened by a quarter of a century of drought and worsening climate conditions.
Environment
May 22, 2023
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