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

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 […]

Marine Invasive Species Benefiting from Rising Carbon Dioxide Levels

By Andrew Merrington|Plymouth University on Nov 6, 2015   At Sea, Featured, Science/Education  

Marine Invasive Species Benefiting from Rising Carbon Dioxide Levels

Ocean acidification may well be helping invasive species of algae, jellyfish, crabs and shellfish to move to new areas of the planet with damaging consequences, according to the findings of a new report. Slimy, jelly-like creatures are far more tolerant of rising carbon dioxide levels than those with hard structures like corals, since exposed shells […]

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