In the arid and drought-stricken western Great Basin, sparse surface water means rural communities often rely on private groundwater wells. Unlike municipal water systems, well water quality in private wells is unregulated, ...
Environment
Feb 22, 2023
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12
Climate warming and permafrost thawing on the Qinghai-Tibet Plateau (QTP) have changed the distributive features of permafrost, which leads to alterations in soil moisture and permeability, and exerts profound impacts on ...
Earth Sciences
Feb 17, 2023
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11
The nitrate runoff problem, a source of carcinogens and a cause of suffocating algal blooms in U.S. waterways, may not be all gloom and doom. A new study led by the University of Illinois Urbana-Champaign demonstrates an ...
Materials Science
Feb 16, 2023
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100
In the 1980s, rookie firefighters at Seattle-Tacoma International Airport endured a hazing ritual known as the "foam shower."
Environment
Feb 16, 2023
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22
Sometime this spring or summer, the Supreme Court is expected to issue a case ruling that will legally define whether federal protections should be extended to wetlands outside of navigable waters. The justices might consider ...
Environment
Feb 8, 2023
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48
Acesulfame is a sweetener in sugar-free drinks and foods. As it cannot be metabolized in the human body, the sweetener ends up in wastewater after consumption and remains largely intact even in sewage treatment plants. A ...
Earth Sciences
Feb 8, 2023
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12
Using a first-of-its-kind approach that entailed drones and infrared imagery, researchers from the University of Massachusetts Amherst investigated a series of former commercial cranberry bogs in eastern Massachusetts that ...
Earth Sciences
Feb 6, 2023
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161
Europe has been experiencing a severe drought for years. Across the continent, groundwater levels have been consistently low since 2018, even if extreme weather events with flooding temporarily give a different picture. The ...
Planetary Sciences
Jan 25, 2023
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10
In a recent study, scientists found that a previously unmeasured source—water percolating through soil and fractured rock below California's Sierra Nevada mountains—delivers an average of 4 million acre feet (5 cubic ...
Earth Sciences
Jan 23, 2023
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329
For many parts of the United States, winter weather can impact road conditions. To reduce hazardous conditions caused by snow and ice, many counties, municipalities, homeowners, and others use deicers. Salt is the most common ...
Earth Sciences
Jan 23, 2023
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