The Colorado River is a lifeblood for the U.S. Southwest that provides tap water for some 40 million people and irrigation for 2.6 million acres of crops in seven states and Mexico.
Earth Sciences
Nov 2, 2023
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40
Current plans for reducing water use along the Colorado River should be sufficient to stave off risks of reservoirs reaching critically low levels over the next three years, according to a new analysis by the federal government.
Environment
Oct 26, 2023
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12
The Rio Grande is one of the longest rivers in North America, running some 1,900 miles (3,060 kilometers) from the Colorado Rockies southeast to the Gulf of Mexico. It provides fresh water for seven U.S. and Mexican states, ...
Earth Sciences
Oct 24, 2023
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2
As climate change warms the planet and droughts are anticipated to become more frequent and extreme, a new study reveals how reduced water flows and rising atmospheric temperatures are set to heat our rivers—creating major ...
Earth Sciences
Oct 18, 2023
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7
U.S. Climate policies can offer options for putting climate change efforts into place that solve environmental problems like excessive carbon dioxide in the atmosphere created by greenhouse gas emissions. Research led by ...
Earth Sciences
Oct 17, 2023
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18
Los Angeles residents would be wise to keep an eye on New Orleans, where saltwater from the Gulf of Mexico is creeping up the Mississippi River and threatening the drinking water supply. Officials are tracking the daily movements ...
Environment
Oct 17, 2023
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19
Seawater intrusion is the movement of saline water from the ocean or estuaries into freshwater systems. The seawater that has crept up the Mississippi River in the summer and early fall of 2023 is a reminder that coastal ...
Earth Sciences
Oct 11, 2023
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6
A team of civil engineers and meteorologists at the Indian Institute of Technology, working with colleagues from the Indian Institute of Tropical Meteorology and the University of Hyderabad, has found, via modeling, that ...
A new study led by the University of Oxford has overturned the view that natural rock weathering acts as a CO2 sink, indicating instead that this can also act as a large CO2 source, rivaling that of volcanoes. The results, ...
Earth Sciences
Oct 4, 2023
3
2031
Rivers across England have seen a significant improvement in river invertebrate biodiversity since 1989, shows a study led by UK Centre for Ecology & Hydrology (UKCEH) researchers.
Plants & Animals
Oct 4, 2023
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8
