• Viruses in Water: The Imaginative In Pursuit of the Fugitive

    Water-borne enteric viruses are probably not the first microorganisms which spring to mind when thinking of polluted water. Cholera, typhoid and cryptosporidiosis are more prominent in the public mind, though viruses are likely to have been the cause of many outbreaks of water-borne disease. The difficulty has, until comparatively recently, been proving the link between the water and the sick person. >> Read the Full Article
  • N.Korea Agrees To Disable Nuclear Program In 2007

    GENEVA - North Korea agreed in weekend talks with the United States to fully account for and disable its nuclear programs by the end of this year, negotiators said on Sunday. "We had very good, very substantive talks," U.S. Assistant Secretary of State Chris Hill told reporters. "One thing that we agreed on is that (North Korea) will provide a full declaration of all of their nuclear programs and will disable their nuclear programs by the end of this year, 2007." >> Read the Full Article
  • Hyundai to Unveil Fuel Cell Electric Vehicle

    SEOUL, South Korea - Hyundai Motor Corporation will unveil the i-Blue Fuel Cell Electric Vehicle at the 2007 Frankfurt International Motor Show on September 13. The all-new i-Blue platform is tailored to incorporate Hyundai's third-generation fuel cell technology, currently being developed at Hyundai's Eco-Technology Research Institute in Mabuk, Korea. >> Read the Full Article
  • Biosensors To Probe The Metals Menace

    If the pond life goes star-shaped, you’d be wise not to drink the water. Researchers from CRC CARE are pioneering a world-first technology to warn people if their local water or air is contaminated with dangerous levels of toxic heavy metals and metal-like substances. >> Read the Full Article
  • “The Largest Man-Made Environmental Catastrophe”

    The annual conference of the Royal Geographical Society was rocked yesterday by the announcement by an international team of scientists that arsenic contamination in drinking water is "the largest identified man-made environmental catastrophe". A presentation by Cambridge University researchers revealed that 60 countries over 5 continents have been affected by arsenic contamination, with South East Asia, particularly Bangladesh, as the worst off. The health of 140 million people is threatened by the presence of arsenic, mostly in developing countries. >> Read the Full Article
  • Scientists At MIT Unraveling The Secrets Of Red Tide

    Cambridge, Mass. - In work that could one day help prevent millions of dollars in economic losses for seaside communities, MIT chemists have demonstrated how tiny marine organisms likely produce the red tide toxin that periodically shuts down U.S. beaches and shellfish beds. In the Aug. 31 cover story of Science, the MIT team describes an elegant method for synthesizing the lethal components of red tides. The researchers believe their method approximates the synthesis used by algae, a reaction that chemists have tried for decades to replicate, without success. >> Read the Full Article
  • Japan Halts Nuclear Research Units On Safety Concerns

    TOKYO - Japan has halted work at three nuclear research units run by its Atomic Energy Agency due to concerns over the handling of fuel material and other problems, Kyodo news agency said on Friday. The Science and Technology Ministry suspended activities at the units in Tokaimura, Ibaraki prefecture, after the agency reported 46 problems including procedural flaws, Kyodo said. >> Read the Full Article
  • Greenpeace Ship Arctic Sunrise Stops Coal Shipment

    Toronto, Canada — The Greenpeace ship Arctic Sunrise has stopped shipment of coal from reaching the Nanticoke Generating Station on Lake Erie, preventing the coal freighter Algomarine from delivering its dirty cargo. >> Read the Full Article
  • Public Hearings Held in LA, Philadelphia on Stricter Federal Smog Standards

    Activists and asthma patients urged federal environmental officials Thursday to go further in tightening smog standards to protect children and others from ailments caused by dirty air. The Environmental Protection Agency held its first public hearings in Los Angeles and Philadelphia on plans to reduce the permissible amount of the noxious gas formed when car exhaust, industrial emissions and gasoline vapors are cooked by heat and sunlight. >> Read the Full Article
  • Hydrologists To Study Climate Change Effects On Sierra Lakes

    RIVERSIDE, California - Researchers will try to understand how climate change affects the rate of atmospheric deposition of nutrients - elements or compounds essential to the growth and survival of organisms - in mountain lakes. They'll also be looking at how increases in the deposition of such nutrients threaten the lakes' plant and animal species. Fossil fuel combustion by humans has multiple effects, one of which - an increase in greenhouse gas emissions - results in climate change and an increase in atmospheric pollutants such as nitrogen. More available nitrogen, in turn, results in increased atmospheric nitrogen deposition. >> Read the Full Article