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  5. Page 4
Home»Posts tagged with»toxic (Page 4)

58 Dead, 300 Missing In Brazil Dam Disaster

By VOA on Jan 28, 2019   Featured, National/World, World  

58 Dead, 300 Missing In Brazil Dam Disaster

  The death toll from Friday’s dam collapse in southeastern Brazil rose to 58 Sunday — a number sure to climb with at least 300 people feared buried under tons of mud. Rescue operations were briefly halted Sunday as officials feared a breach in another dam in the city of Brumadinho. Residents were told to […]

What Causes Algal Blooms to Become Toxic?

By Tim Stevens | UCSC on Aug 24, 2017   Featured, Science/Education  

What Causes Algal Blooms to Become Toxic?

The disastrous 2015-16 Dungeness crab season, delayed and shortened by an unprecedented bloom of toxic algae, is a bitter memory for the West Coast fishing industry. The culprit was domoic acid, a potent neurotoxin produced by marine algae and discovered in 1987 as the cause of amnesic shellfish poisoning. Scientists at UC Santa Cruz have […]

Ocean Conditions Contributed to Unprecedented 2015 Toxic Algal Bloom

By Hannah Hickey | University of Washington News and Information on Oct 3, 2016   At Sea, Featured, Science/Education  

Ocean Conditions Contributed to Unprecedented 2015 Toxic Algal Bloom

A study led by researchers at the University of Washington and the National Oceanic and Atmospheric Administration connects the unprecedented West Coast toxic algal bloom of 2015 that closed fisheries from southern California to northern British Columbia to the unusually warm ocean conditions — nicknamed “the blob” — in winter and spring of that year. […]

Potentially Harmful Chemicals Widespread in Household Dust

By Alexandra Goho | Silent Spring Institute, Kathy Fackelmann | Milken Institute School of Public Health at the George Washington University, Margie Kelly | Natural Resources Defense Council on Sep 20, 2016   Featured, Health  

Potentially Harmful Chemicals Widespread in Household Dust

WASHINGTON, DC — Household dust exposes people to a wide range of toxic chemicals from everyday products, according to a study led by researchers at Milken Institute School of Public Health (Milken Institute SPH) at the George Washington University. The multi-institutional team conducted a first-of-a-kind meta-analysis, compiling data from dust samples collected throughout the United […]

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