The Amazon river basin is known for its immense and lush tropical forests, so one might assume that the Amazon's land is equally rich. In fact, the soils underlying the forested vegetation, particularly in the hilly uplands, ...
Archaeology
Sep 20, 2023
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231
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
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
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
A new scientific study by researchers from the University of Liège (Belgium) shows that rivers in the Andean mountains contribute 35% and 72% of riverine emissions of carbon dioxide (CO2 ) and methane (CH4 ) in the Amazon ...
Earth Sciences
Mar 17, 2023
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112
Research from scientists at Louisiana State University and Indiana University reveals new information about the role humans have played in large-scale land loss in the Mississippi River Delta—crucial information in determining ...
Earth Sciences
Mar 6, 2023
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16
2020 marked Lake Michigan's highest water level in 120 years, experts said, and climate variance makes future water levels challenging to predict. Coastal impacts are well-documented, but the effect of lake level rise on ...
Environment
Jun 1, 2022
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25
How would afforestation and restoration of large areas worldwide affect water-fluxes world wide? A new study led by Wageningen University researcher Anne Hoek van Dijke with contributions from Martin Herold, GFZ, has ...
Earth Sciences
May 11, 2022
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92
Forest fires can have a significant effect on the amount of water flowing in nearby rivers and streams, and the impact can continue even years after the smoke clears.
Environment
Feb 22, 2022
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130
Nitrogen fertilizers are critical for growing crops to feed the world, yet when applied in excess can pollute our water for decades. A new study provides six steps to address nitrogen pollution and improve water quality.
Environment
Feb 14, 2022
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436
