Summer streamflow in industrial tree plantations harvested on 40- to 50-year rotations was 50% lower than in century-old forests, data from the long-term Alsea Watershed Study in the Oregon Coast Range showed.
Environment
Mar 17, 2020
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7
On the Chinese Loess Plateau (CLP), a project named "Gully Land Consolidation" (GLC) has been implemented in rural watersheds to offset the farmland loss induced by "Grain for Green Program". Its main goal includes reshaping ...
Environment
Mar 10, 2020
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5
Using site-specific watershed data to determine the most cost-effective agricultural best management practices—rather than requiring all the recommended practices be implemented across the entire watershed—could make ...
Plants & Animals
Nov 7, 2019
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7
In recent years, wildfires in the western United States have occurred with increasing frequency and scale. Climate change scenarios in California predict prolonged periods of drought with potential for conditions even more ...
Earth Sciences
Sep 4, 2019
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115
UMD researchers are connecting climate change to urban and suburban stormwater management, with the ultimate goal of increasing resiliency to major storm events. With models not only predicting more rain, but an increased ...
Environment
Jul 29, 2019
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16
Planting large numbers of trees may contribute to improving an ecosystem and mitigating atmospheric CO2 levels. But planting trees in arid areas can sometimes worsen the environmental circumstances, especially the water availability ...
Environment
Jun 18, 2019
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21
Watersheds store water underground in soils and weathered bedrock. How long it takes for water to flow through the subsurface to feed streams is difficult to measure but important for understanding how watersheds function.
Earth Sciences
Apr 9, 2019
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8
Faecal bacteria – bacteria that are present in the digestive system of humans and animals – are known to contaminate waters. They can sometimes be a health hazard. Little research has been conducted into the spread and ...
Earth Sciences
Apr 4, 2019
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14
If you've ever seen a field covered in what looks like a layer of white soil, you may not know that that "soil" is actually salt. Over time, salt can build up and create a crust on top of the soil, making it difficult for ...
Earth Sciences
Jan 9, 2019
0
9
Freshwater mussels are among the most imperiled animals in North America, yet some colonies have managed to persevere despite habitat loss, pollution and other threats.
Plants & Animals
Nov 13, 2018
0
5
