By Kamrul Hasan Khan (AFP)24 December 2010 CHAR PALIAMARY, Bangladesh — Bangladesh’s rivers have provided for fisherman Rafiqul Islam’s family for generations but a few years ago the 27-year-old noticed his nets were coming up empty. This year, Islam was forced to leave his small fishing community in northern Mymensingh district to find work, an […]
By John PlattDec 21, 2010 04:50 PM When the Bornean clouded leopard (Neofelis diardi) was first identified as its own species in 2006, it was almost instantly added to the International Union for Conservation of Nature and Natural Resources (IUCN) Red List of Threatened Species as “vulnerable” to extinction. Just four years later evidence out […]
Warning: This video includes disturbing footage of a malnourished polar bear mother and her two cubs in western Hudson Bay, Canada. Some may choose not to watch, because it includes graphic scenes of a malnourished cub experiencing seizures. Both cubs died within two days of the November 23, 2010, filming. As difficult as the images […]
A final refuge of Arctic summer sea ice may be the last outpost for polar bears. By Jessica Marshall Thu Dec 16, 2010 04:05 PM ET As sea ice disappears, a refuge of suitable habitat for polar bears and ringed seals — key polar bear prey — may persist in northeastern Canada and northern […]
By Mark Kinver, Science and environment reporter, BBC News 9 December 2010 Last updated at 04:53 ET Loopholes in EU regulations mean that illegal shark finning is continuing undetected, a report warns. Finning involves cutting off a shark’s fins and throwing the rest of the carcass back into the sea – a practice that the […]
By Joe RommDecember 7, 2010 Reefs are the ocean’s canaries and we must hear their call. This call is not just for themselves, for the other great ecosystems of the ocean stand behind reefs like a row of dominoes. If coral reefs fail, the rest will follow in rapid succession, and the Sixth Mass Extinction […]
James Cook UniversityNovember 30, 2010 Australian marine scientists have expressed disquiet over the continued worldwide spread of large, dead zones in the ocean. Professor Ove Hoegh-Guldberg and Associate Professor Mark McCormick of the ARC Centre of Excellence for Coral Reef Studies have recently published scientific articles, which raise concern about the impact of large areas […]
Average of annual maximum thermal stress, measured in Degree Heating Weeks (DHW), during 1985–2006. Significant coral bleaching was reported during periods with average thermal stress above 0.5°C-weeks, and was especially widespread in 1995, 1998, and 2005. Thermal stress during the 2005 event exceeded any observed from the Caribbean in the prior 20 years, and […]
Of the many important results published during Desdemona’s second year of blogging, one stood out: a BioScience paper titled “Untangling the Environmentalist’s Paradox: Why Is Human Well-being Increasing as Ecosystem Services Degrade?” This question is central to the Desdemona Thesis. Essentially, the authors of this paper (Ciara Raudsepp-Hearne, et al.) challenge us to reconcile the […]
By Staff WritersNov 27, 2010 Paris (AFP) – Fishing nations opted Saturday to leave catch limits for eastern Atlantic bluefin tuna virtually unchanged despite concerns that the species is perilously close to collapse. Annual quotas for the sushi mainstay will be trimmed from 13,500 tonnes this year to 12,900 tonnes in 2011, the 48-member International […]
