Blogging the End of the World™
Scientists confirm computer model predictions that oxygen-depleted zones in tropical oceans are expanding, possibly because of climate change Scripps Institution of Oceanography / University of California, San DiegoMAY 1, 2008 An international team of physical oceanographers including a researcher from Scripps Institution of Oceanography at UC San Diego has discovered that oxygen-poor regions of tropical […]
British woodlands are less biologically distinctive than they were 70 years ago, says a team of UK researchers. The use of fertilisers in farming had increased soil fertility, while tree canopies had grown thicker and cut light levels, they explained. As a result, the woodlands were becoming home to the same species, resulting in the […]
By Matt Walker, Editor, Earth News Two thirds of all species of freshwater crab maybe at risk of going extinct, with one in six species particularly vulnerable, according to a new survey. That makes freshwater crabs among the most threatened of all groups of animals assessed so far. The study is the first global assessment […]
By Timothy Gardner WASHINGTON (Reuters) – The “dead zone” in the Gulf of Mexico, an area choked by low oxygen levels that threatens marine life, is smaller than expected this year but more deadly, the government said on Monday. The zone, caused by a runoff of agricultural chemicals from farms along the Mississippi River, measured […]
ScienceDaily (July 28, 2009) — Kathmandu, Nepal – The first ever overall nation-wide estimate of the tiger population brought a positive ray of hope among conservationists. The figures announced by the Nepal Government’s Department of National Parks and Wildlife Conservation (DNPWC) shows the presence of 121 (100 – 194) breeding tigers in the wild within […]
ScienceDaily (July 28, 2009) — When the magnitude 8 Sichuan earthquake struck southern China in May 2008, it left more than 69,000 people dead and 4.3 million homeless. Now ecologists have added to these losses an assessment of the earthquake’s impact on biodiversity. Researchers show that more than 23 percent of the pandas’ habitat […]
Britain’s ancient trees, including Newton’s apple tree, are in danger of dying out due to pollution, development and climate change, the National Trust has warned. By Louise Gray, Environment Correspondent The UK has some of the most famous ancient trees in the world around country houses, in historic parkland and castle grounds. However the National […]
By Fred Pearce Diverting water from the Tigris and Euphrates rivers to supply agriculture, alongside a warming climate, means the once-bountiful region is becoming desert Is it the final curtain for the Fertile Crescent? This summer, as Turkish dams reduce the Tigris and Euphrates rivers to a trickle, farmers abandon their desiccated fields across Iraq […]
By Khaled Yacoub Oweis SHAIZAR CASTLE, Syria (Reuters) – Only a few decades ago, fish were plentiful in the Orontes river which for thousands of years has provided water to the lush Syrian plains, at the crossroads of the ancient world. These days the Orontes’s 12th century norias, enormous water wheels famous for their distinctive […]
By Jasper Copping Aggressive Australian and over here – black swans are spreading across the UK and threatening to force out their native cousins conservationists have warned. The birds, which originate in Australia and have escaped from private collections in Britain, are now breeding at dozens of sites across the country. The number of locations […]
