Invasive carp (formerly known as Asian carp) pose a significant threat to South Dakota's lakes and rivers, natural resources that are treasured by thousands of anglers, boaters and water sports enthusiasts each year.
Ecology
Nov 15, 2023
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17
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
Hatchling turtles are cute, small and inexpensive. Handled improperly, they can also make you sick.
Plants & Animals
Oct 3, 2023
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1
Enormous amounts of sediment, or sand and mud, flowed through Houston waterways during Hurricane Harvey in 2017, due in part to modifications made by humans to bayous, rivers and streams over the past century, that could ...
Earth Sciences
Aug 24, 2023
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32
Wildlife authorities have detected avian botulism at California's resurgent Tulare Lake, raising concerns about potential die-offs during fall bird migrations.
Ecology
Aug 12, 2023
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1
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
The arduous task of cleaning up from catastrophic flooding is underway across the Northeast after storms stretched the region's flood control systems nearly to the breaking point.
Earth Sciences
Jul 26, 2023
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46
Oil refineries are dumping massive amounts of toxic chemicals and heavy metals into the Great Lakes and the nation's rivers with little, if any, oversight from government regulators, according to a new analysis that found ...
Environment
Jan 31, 2023
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22
Tackling nutrient pollution in the Gulf of Mexico is a big job, requiring coordination between dozens of states whose waters flow into the Mississippi. Although a 2011 U.S. Environmental Protection Agency memo set a framework ...
Environment
Jan 12, 2023
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14
U.S. weather disasters are getting costlier as more people move into vulnerable areas and climate change raises the risks of extreme heat and rainfall, the National Oceanic and Atmospheric Administration warned as it released ...
Environment
Jan 11, 2023
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