Brazil flooding death toll surpasses 100
The death toll from devastating floods that have ravaged southern Brazil for days surpassed 100 on Wednesday, authorities said, as the search for dozens of missing people was interrupted by fresh storms.
The death toll from devastating floods that have ravaged southern Brazil for days surpassed 100 on Wednesday, authorities said, as the search for dozens of missing people was interrupted by fresh storms.
Environment
May 8, 2024
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Long-term, low-dose exposure to per- and polyfluoroalkyl substances, also known as PFAS or forever chemicals, can hinder the immune system, interfere with hormones, and reduce the effectiveness of vaccines. It can also cause ...
Environment
Apr 22, 2024
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Joaquim Goes, an ocean biochemist at Columbia Climate School's Lamont-Doherty Earth Observatory, had to look twice when he first saw the tiny strands of fiber floating in a water sample from the Hudson River. An expert in ...
Environment
Apr 17, 2024
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The Tijuana River, with frequent flows of sewage and chemical-tainted waters, is among America's top endangered rivers, according to a report that spotlights threats to clean water nationwide.
Environment
Apr 17, 2024
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Climate change is threatening America's water infrastructure as intensifying storms deluge communities and droughts dry up freshwater supplies in regions that aren't prepared.
Environment
Apr 15, 2024
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Recent findings highlight the persistence of dihalogenated nitrophenols (2,6-DHNPs) in drinking water, resisting standard treatments like sedimentation, filtration, and boiling. The research demonstrates the severe cardiotoxic ...
Environment
Mar 29, 2024
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An article published in the journal Catalysis Communications describes a simple, efficient and sustainable approach to the degradation and quantitative monitoring of a mixture of polycyclic aromatic hydrocarbons (PAHs), emerging ...
Analytical Chemistry
Mar 26, 2024
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The Mortenson Center in Global Engineering & Resilience at the University of Colorado Boulder along with Castalia Advisors were commissioned by WaterAid's Resilient Water Accelerator (RWA), the Voluntary Carbon Market Integrity ...
Environment
Mar 26, 2024
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The European spruce bark beetle has killed several hundred million spruce trees in Sweden and Central Europe in the last five years. A warmer climate will ultimately result in more damage also in Norwegian spruce forests. ...
Ecology
Mar 19, 2024
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An ecological imbalance in a lake can usually be attributed to increased nutrient inputs. This results in increased phytoplankton growth, oxygen deficiency, toxic cyanobacterial blooms and fish deaths. Until now, controls ...
Ecology
Feb 29, 2024
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