The Biden administration on Wednesday proposed tighter limits on wastewater pollution from coal-burning power plants that has contaminated streams, lakes and underground aquifers across the nation.
Environment
Mar 8, 2023
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9
Faunal organisms such as the humble mussel often play an underappreciated yet important role in protecting and building coastal ecosystems, according to a new study led by the Carbon Containment Lab at the Yale School of ...
Ecology
Mar 7, 2023
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240
Pollution of the soil and water with multiple heavy metals is a common problem. However, most studies on the effects of heavy metals on bacteria living in these environments have only focused on one metal at a time. In a ...
Ecology
Mar 6, 2023
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25
A review of gene editing techniques suggests that the CRISPR/Cas (clustered regularly interspaced short palindromic repeats/Cas) method could be a possible "savior" for rice crops threatened by climate change and high food ...
Biotechnology
Mar 3, 2023
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8
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
The Latest Permian Mass Extinction (LPME) was the largest extinction in Earth's history to date, killing between 80–90% of life on the planet, though finding definitive evidence for what caused the dramatic changes in climate ...
Earth Sciences
Jan 26, 2023
4
257
Heavy metals such as lead and cadmium are present in batteries, cosmetics, food and other things that are part of everyday life. They are toxic when they accumulate in the human organism, potentially causing several health ...
Biochemistry
Jan 23, 2023
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89
For millions of years, nature has basically been getting by with just a few elements from the periodic table. Carbon, calcium, oxygen, hydrogen, nitrogen, phosphorus, silicon, sulfur, magnesium and potassium are the building ...
Environment
Jan 17, 2023
8
255
There are many sources of heavy metal pollutants, including vehicle exhausts, various industries, mines, thermal plants, and other combustion processes, and even volcanic activity. The presence of heavy metals in the environment ...
Environment
Jan 13, 2023
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8
Sulfur, an essential nutrient for plants, was as free as air back in the 1980s, drifting down onto farmers' fields from the polluted sky. The nutrient also caused acid rain, however, and it triggered chemistry that meant ...
Ecology
Jan 9, 2023
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