ScienceDaily (Nov. 28, 2010) — In the first comprehensive global survey of temperature trends in major lakes, NASA researchers determined Earth’s largest lakes have warmed during the past 25 years in response to climate change. Researchers Philipp Schneider and Simon Hook of NASA’s Jet Propulsion Laboratory in Pasadena, Calif., used satellite data to measure the […]
By Bob Marshall, The Times-Picayune Saturday, October 23, 2010, 7:22 PM A Coast Guard official said Saturday the orange substance floating in miles-wide areas of West Bay on the Mississippi River delta appears to be algae, not oil as reported Saturday morning by The Times-Picayune. Lt. Cmdr. Chris O’Neil said a Coast Guard pollution investigator […]
By Ella Davies, Earth News reporter8 October 2010 Coral reefs are increasingly under threat from environmental stress in the form of climate change, coastal development, overfishing, and pollution. Climate change is suspected of causing a number of coral bleaching events, as rising sea temperatures stress coral communities. But the latest study, published in the journal […]
By Marcia GoodrichSeptember 7, 2010 12:23 PM September 2, 2010 — Something has been eating Charlie Kerfoot’s doughnut, and all fingers point to a European mollusk about the size of a fat lima bean. No one knew about the doughnut in southern Lake Michigan, much less the mollusk, until Michigan Technological University biologist W. […]
By Mike Lee, UNION-TRIBUNEFriday, September 3, 2010 at 10:03 a.m. Dead zones increased dramatically in U.S. waters over the past 50 years, threatening ecosystems and fisheries nationwide, according to a sweeping report Friday by the federal Office of Science and Technology Policy. The multiagency assessment said that incidents of hypoxia — a condition in which […]
ScienceDaily (Aug. 31, 2010) — A unique ‘natural laboratory’ in the Mediterranean Sea is revealing the effects of rising carbon dioxide levels on life in the oceans. The results show a bleak future for marine life as ocean acidity rises, and suggest that similar lowering of ocean pH levels may have been responsible for massive […]
By Staff WritersAug 19, 2010 Jerusalem, Israel (SPX) Aug 19, 2010 – How toxic, blue-green algae out-compete other organisms through a form of selfish “enslavement” – and by so doing proliferate dangerously in freshwater bodies – has been described by a researcher at the Hebrew University of Jerusalem. In general, the increasing occurrence of […]
By KATIE ZEZIMAPublished: August 17, 2010 ORLEANS, Mass. — Rising nitrogen levels are suffocating the vegetation and marine life in saltwater ponds and estuaries on Cape Cod, creating an environmental and infrastructure problem that, if left unchecked, will threaten the shellfishing industry, the tourist economy and the beaches that lure so many summer visitors. More […]
Bombs, the invasion of alien species and pollution among threats facing fish in the enclosed sea, according to study By Alok Jha, www.guardian.co.uk Monday 2 August 2010 21.05 BST Marine life in the Mediterranean faces the greatest risk of damage and death, the Census of Marine Life shows. “Enclosed seas have the risk that, when […]
By Tony Paterson in BerlinFriday, 23 July 2010 Record summer temperatures, farm fertilisers and a lack of wind have a gigantic carpet of evil-smelling weed covering large areas of the Baltic and threatening both marine life and seaside tourism, scientists warn. The 377,000 sq km of blue-green algae, covering an area the size of […]
