LONDON, UK, June 21, 2011 (ENS) – The oceans are at high risk of entering a phase of extinction of marine species unprecedented in human history, a panel of international marine experts warns in a report released today [pdf]. A deadly trio of factors – warming, acidification and lack of oxygen – is creating the […]
HONOLULU, Hawaii, June 7, 2011 (ENS) – A potent toxic chemical that affects the nervous system has been identified in the bodies of Critically Endangered Hawaiian monk seals. Researchers from the National Oceanic and Atmospheric Administration, NOAA, have found that Hawaiian monk seals are exposed to ciguatoxin, a toxin produced by marine algae common on […]
By Rob Taylor; Editing by Ed Davies2 June 2011 CANBERRA (Reuters) – Australia warned on Thursday that its World Heritage-listed outback Kakadu wetland, made famous in the “Crocodile Dundee” films, was at severe risk from climate change, as the government faced a growing battle to introduce a carbon tax. Prime Minister Julia Gillard’s one-seat majority […]
Contact: Maggie Barrettbarrett@american.edu202-885-5951American University (American University) A study published in the journal Global Change Biology finds that while fertilizer has been the dominant source of nitrogen pollution in Caribbean coastal ecosystems for the past 50 years, such pollution is on the decline. But now, sewage-derived nitrogen is increasingly becoming the top source of such pollution […]
Puerto Princesa, Philippines (AFP) March 7, 2011 – For tourists the Philippine island of Palawan seems like paradise, but for environment activists it feels more akin to a battlefield. Murders and threats on what is promoted as the Southeast Asian nation’s last ecological frontier are emblematic of a struggle across the country, where dozens of […]
By Lewis SmithMarch 09 2011 Fish left behind after fishing boats have dragged their trawl nets over the sea bottom are left hungry, skinnier and less virile, scientists have found. Cod, lemon sole and megrim suffer after surviving the bottom-trawling nets because they cannot find as much to eat. Researchers behind the study warned that […]
By REBECCA THURLOWMARCH 9, 2011 SYDNEY—The damage done by Cyclone Yasi to the Great Barrier Reef, Australia’s top attraction, will take decades to fully mend, according to a growing number of scientists—which could reduce both visitor numbers and the local fishing industry’s catches. In the worst-hit areas “there was hardly a coral to be found […]
It’s a new name for a new geologic epoch—one defined by our own massive impact on the planet. That mark will endure in the geologic record long after our cities have crumbled. By Elizabeth KolbertPhotograph by Jens Neumann/Edgar RodtmannMarch 2011 The path leads up a hill, across a fast-moving stream, back across the stream, and […]
By Renee Schoof, McClatchy Newspapers28 February 2011 WASHINGTON — Global warming took a toll on coral reefs in 2010, endangering one of the world’s key ecosystems that benefit people in countless ways. Coral reefs are habitat for almost 100,000 known marine species, including about 40 percent of all fish species. They feed millions of people, […]
Sanur, Indonesia (AFP) March 1, 2011 – An insatiable appetite for reef fish like snapper in Hong Kong and other markets is fuelling over-fishing in the Coral Triangle, a key area for marine biodiversity, experts said Tuesday. The trade is encouraging fishermen to use cyanide and explosives that destroy reefs and fish hatcheries essential for […]
