Month: April 2011

  • Malaysian monkey malaria ‘could spread in humans’

    Monkeys in Malaysian forests are a reservoir for a rare form of malaria that could become a significant cause of disease in humans throughout South-East Asia, a study warns. The malaria parasite Plasmodium knowlesi is transmitted between monkeys by forest-dwelling mosquitoes. This limits transmission to humans and, at present, there are only around 300 human…

  • Vietnam creates reserve for newly-discovered, nearly-extinct mammal, the saola

    The Vietnam government and local people have approved a Saola Natural Reserve to protect one of the world’s most endangered—and most elusive—mammals. Only discovered by the outside world in 1992, the saola (Pseudoryx nghetinhensis) inhabits the lush forests of the Annamite Mountains. No one knows how many saola remain, but it has been classified as…

  • Diisocyanates

    The U.S. Environmental Protection Agency (EPA) has released action plans to address the potential health risks of methylene diphenyl diisocyanate (MDI), toluene diisocyanate (TDI), and related compounds. Americans may be exposed to these chemicals when they are used in certain applications such as spray foam insulation, sealing concrete or finishing floors. The plans identify a…

  • Solution to nuclear waste storage dilemma?

    Community officials in southeast New Mexico want to expand a nuclear-waste storage facility deep inside an ancient salt bed to play a bigger role in handling spent fuel from U.S. reactors, a problem now under the spotlight due to the Japanese nuclear crisis. After years of delay, the government terminated a plan for a permanent…

  • Wolves Taken Off the US Endangered Species List

    For the first time ever, the US Congress has removed an animal from the Endangered Species List, a process typically done by a federal, non-political, science-based agency. The action by the US Congress sets a new precedent for altering the Endangered Species List based on political influence, enraging environmental groups. The removal would take effect…

  • Tigers could reappear in Kazakhstan under new plan

    WWF-Russia, together with the government and experts of the Republic of Kazakhstan announced today a new programme to return tigers to the region. The plan seeks to relocate Amur tigers from the Russian Far East to suitable habitat in Kazakhstan near the delta of the Ili River, south of Balkhash Lake.

  • The Memory of Alcohol

    An alcoholic beverage is a drink containing ethanol, commonly known as alcohol. Alcoholic beverages are divided into three general classes: beers, wines, and spirits Drinking alcohol primes certain areas of our brain to learn and remember better, says a new study from the Waggoner Center for Alcohol and Addiction Research at The University of Texas…

  • Will Colombia ban spur illegal gold pits?

    Colombia’s ban on mining in highland ecosystems could be a double-edged sword — it may attract illegal miners to the delicate areas where established mining companies cannot operate. The example of Canada’s Greystar — which last month withdrew permit requests for its gold and silver project over environmental concerns — has crystallized Colombia’s dilemma of…

  • Decline of the Southern Skua in the Falkland Islands

    The Falkland Islands, a British overseas territory in the South Atlantic Ocean near the coast of South America, is home to several unique indigenous bird species. One of them, Catharacta Antarctica, also known as the Southern Skua or the Falklands Skua, is in serious decline. Over the past five years, their population has gone down…

  • Yellowstone Supervolcano Size

    University of Utah geophysicists made the first large-scale picture of the electrical conductivity of the gigantic underground plume of hot and partly molten rock that feeds the Yellowstone supervolcano. The image suggests the plume is even bigger than it appears in earlier images made with earthquake waves. The Yellowstone Caldera is the volcanic caldera located…