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Environmental News Network - Seaweed Solutions

Seaweed Solutions 27 April 2021 Researchers say cultivated seaweed can soak up excess nutrients plaguing human health and marine life. It’s easy to think that more nutrients the stuff life needs to grow and thrive would foster more vibrant ecosystems. Yet nutrient pollution has in fact wrought havoc on marine systems, contributing to harmful algae blooms, worse water quality and oxygen-poor dead zones. A team of researchers from UC Santa Barbara has proposed a novel strategy for reducing large amounts of nutrients specifically nitrogen and phosphorous after they have already been released into the environment. In a study appearing in the journal Marine Policy(link is external), the authors contend that seaweed’s incredible ability to draw nutrients from the water could provide an efficient and cost-effective solution. Looking at the U.S. Gulf of Mexico, the team identified over 63,000 square kilometers suitable for seaweed aquaculture.

Scientists: Up to 25,000 barrels at DDT dump site in Pacific -

SAN DIEGO (AP) Marine scientists say they have found what they believe to be as many as 25,000 barrels that possibly contain DDT dumped off the Southern California coast near Catalina Island. In this 2011 image provided by the University of California Santa Barbara, a barrel sits on the seafloor near the coast of Catalina Island, Calif. Marine scientists say they have found what they believe to be as many as 25,000 barrels that possibly contain DDT dumped off the Southern California coast near Catalina Island. (David Valentine/UC Santa Barbara / RV Jason via AP) The sightings were made by researchers at the University of California San Diego’s Scripps Institution of Oceanography who mapped more than 56 square miles of seafloor between Santa Catalina Island and the Los Angeles coast in a region previously found to contain high levels of the toxic chemical in sediments and in the ecosystem.

Scientist: Extent of DDT dumping in Pacific is staggering

Scientist: Extent of DDT dumping in Pacific is staggering
wfmj.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from wfmj.com Daily Mail and Mail on Sunday newspapers.

Scientist: Extent of DDT dumping in Pacific is staggering

Scientist: Extent of DDT dumping in Pacific is staggering
msn.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from msn.com Daily Mail and Mail on Sunday newspapers.

Scientists: Up to 25,000 barrels at DDT dump site in Pacific

Scientists: Up to 25,000 barrels at DDT dump site in Pacific
wiltonbulletin.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from wiltonbulletin.com Daily Mail and Mail on Sunday newspapers.

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