Algae blooms killing manatees, dolphins, and pelicans in Florida estuary – ‘We fear the fishery collapse may be forthcoming’

By MICHAEL WINES 7 August 2013 MELBOURNE, Florida (The New York Times) – The first hint that something was amiss here, in the shallow lagoons and brackish streams that buffer inland Florida from the Atlantic’s salt water, came last summer in the Banana River, just south of Kennedy Space Center. Three manatees — the languid, […]

As Antarctic sea ice melts, seaweed could smother seafloor

By Laura Poppick5 August 2013 (LiveScience) – Seaweed could smother polar underwater ecosystems as melting sea ice exposes the seafloor to more sunlight, new research shows. Animals that dwell on the seafloor of the Arctic and Antarctic spend most of their lives in total darkness: Sea ice blocks rays during the spring and early summer, […]

Indian River Lagoon mystery ailment killing dolphins, manatees, pelicans

By Craig Pittman16 June 2013 (Tampa Bay Times) – The Indian River Lagoon on Florida’s east coast has long been known as the most diverse ecosystem in North America. Its 156 miles of water boast more than 600 species of fish and more than 300 kinds of birds. The lagoon is not just an ecological […]

Global majority faces water shortages ‘within two generations’ – 4.5 billion people already live within 50km of an impaired water resource – ‘These are self-inflicted wounds’

By Fiona Harvey, environment correspondent 24 May 2013 (The Guardian) – The majority of the 9 billion people on Earth will live with severe pressure on fresh water within the space of two generations as climate change, pollution and over-use of resources take their toll, 500 scientists have warned. The world’s water systems would soon […]

Florida manatees dying in record numbers – 11 percent of total population died in January-May 2013 period

By Jennifer Mishler23 May 2013 (Sea Shepherd Jacksonville) – Manatees are beloved here in Florida, and we saw just how much at this year’s Manatee Festival in Crystal River raising awareness about the endangered animals. Aside from their lovable nature, manatees are important to the marine ecosystem as grazers of seagrass and other vegetation. However, […]

Image of the Day: Satellite view of dust plumes off Argentina

By Michon Scott 12 May 2013 (NASA) – Dust plumes blew out of southern Argentina and over the Atlantic Ocean in early May 2013. The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Aqua satellite captured this natural-color image on May 12. The dust blew out of the Patagonian Desert, and many of the plumes arose […]

Future of corals bleak –‘The slippery slope to slime looks to be coming true’

By Graham Readfearn15 April 2013 (ABC Environment) – On a large wooden deck on a coral cay island in the middle of the Great Barrier Reef, research assistant Aaron Chai removes the lid from one of 12 circular white water tanks. “This is the ‘do nothing’ tank,” he says, peering inside at a careful arrangement […]

Florida algae bloom causes record manatee deaths –‘When algae blooms coincide with manatee movement, it results in catastrophic mortality’

By MICHAEL WINES6 April 2013 (The New York Times) – Florida’s endangered manatees, already reeling from an unexplained string of deaths in the state’s east coast rivers, have died in record numbers from a toxic red algae bloom that appears each year off the state’s west coast, state officials and wildlife experts say. The tide […]

Record-sized Lake Erie algae bloom of 2011 likely to become regular occurrence, study says – ‘Everything is trending in the direction of conditions conducive to more large blooms’

By John Mangels1 April 2013 (The Plain Dealer) – The record-shattering glut of toxic algae that fouled much of Lake Erie in 2011 wasn’t a fluke, but a sign of what’s likely ahead for the troubled lake, researchers say. A combination of weather extremes and long-standing farming practices that unwittingly aid algae growth spawned the […]

EPA: More than half of U.S. rivers unsuitable for aquatic life

By Ian Simpson26 March 2013 WASHINGTON (Reuters) – Fifty-five percent of U.S. river and stream lengths were in poor condition for aquatic life, largely under threat from runoff contaminated by fertilizers, the U.S. Environmental Protection Agency said on Tuesday. High levels of phosphorus and nitrogen, runoff from urban areas, shrinking ground cover, and pollution from […]

Social media & sharing icons powered by UltimatelySocial