• Global warming threatens U.K. diet

    The number of days with temperatures over 32 degrees C has more than doubled in some parts of France over the last fifty years. Many other land areas show similar increases. By the 2020s, temperatures over 32 degrees C could occur over large areas of France where previously they were uncommon. Maize yields are reduced significantly for each day with temperatures over around 32 degrees Celsius. The United Kingdom imports more maize from France than anywhere else in the world, and declining crop yields in France mean that U.K. consumers will have to pay more for maize-based foods, or change their diets.

  • Drought, heat turn hundreds of U.S. counties into disaster areas

    The U.S. Agriculture Department (USDA) last week said that drought conditions and heat necessitated designating 597 counties in fourteen states as primary natural disaster areas. The affected counties have suffered severe drought for eight consecutive weeks, which qualified them for the automatic designation. 2012 had been the hottest year on record for the continental United States: the year’s average temperature of 55.3 degrees Fahrenheit across the Lower 48, which was more than 3.2 degrees warmer than the average for the twentieth century.

  • DHS: Industrial control systems subject to 200 attacks in 2012

    A DHS report released last week revealed that industrial control systems, which are used to monitor and control critical infrastructure facilities, were hit with 198 documented cyberattacks in 2012, and that many of these attacks were serious.

  • Neutralizing the effects of lethal chemical agents

    Organophosphorus agents (OPs) are used both in farm pesticides, and by terrorists and rogue states. About 200,000 people die each year across the world from organophosphorus agents (OP) poisoning, through occupational exposure, unintentional use, and misuse, mostly in developing countries like India, Pakistan, and Sri Lanka and through deliberate terrorist activities. OPs include compounds like Tabun, which was developed in 1936 by German scientists during the Second World War, Sarin, Soman, Cyclosarin, VX, and VR. Researchers develop an enzyme treatment which could neutralize the effects of OPs.

  • U.K. revises nuke emergency plans post-Fukushima

    The Sizewell nuclear power station in Suffolk, England, was decommissioned in 2006, but after the 2011 Fukushima disaster, the Suffolk authorities thought there was a need to upgrade the emergency plans for the people living around the plant. There are disagreements, however, over the radius of the emergency zone around the plant, and how many people should be included i evacuation plans and given potassium iodide tablets in the event of a radiation leak.

  • Catching up: Indian and Chinese companies at the forefront of innovation

    In a few short years, the Chinese and Indian share of the world’s research and development centers has increased from 8 to 18 percent. A new study says that India and China invest more than the West in organizational innovation, that is, the implementation of a company structure that creates a favorable climate for new inventions.

  • Instant DNA analysis worries privacy advocates

    In the past, it took weeks to analyze a person’s DNA, but with new technology it can take less than a day, and in most cases less than two hours; Rapid DNA analyzers can process a DN sample in less than ninety minutes; these machines, the size of a household printer, are now being marketed to local, state, and federal law enforcement agencies around the country; privacy advocates worry

  • Promoting mistrust: thwarting spear phishing cyber threats

    Information security experts say that the most challenging threat facing corporate networks today is “spear phishing”; generic e-mails asking employees to open malicious attachments, provide confidential information, or follow links to infected Web sites have been around for a long time; what is new today is that the authors of these e-mails are now targeting their attacks using specific knowledge about employees and the organizations they work for; the inside knowledge used in these spear phishing attacks gains the trust of recipients

  • New York State power plants showing their age

    New York State could face power plant closings in the near future as a result of updated environmental regulations and the fact that plants in the state are outdated and inefficient; a recent report concluded that New York’s coal and nuclear power plants, as well as steam and turbine plants that run on oil or gas, are on average older than others around the country

  • Advocates of immigration reform eye Canada’s guest worker program as a model

    When many Mexicans head north for seasonal work, they no longer have to smuggle their way through the U.S.–Mexican border; now they can hop a fight to Canada; in a government-to-government deal between Mexico and Canada, almost 16,000 temporary Mexican workers are able to earn good wages in Canada as part of a guest worker program; as discussions about immigration reform in the United States continue, some eye the Canadian guest worker program as a model to be emulated

  • France is the forerunner in nuclear power generation – but for how long?

    France has been held up, worldwide, as the forerunner in using nuclear fission to produce electricity; a third of the nation’s nuclear reactors, however, will need replacing in the next decade, and public opinion has shifted toward reducing reliance on nuclear power; does France have the means or desire to unplug from nuclear power?

  • FDA issues new food safety rules to fight contamination

    One in six Americans becomes ill from eating contaminated food each year; most of them recover without harm, but bout 130,000 are hospitalized and 3,000 die; the FDA estimates the new food safety rules could prevent about 1.75 million illnesses each year

  • Newspaper hires armed guards to watch editorial headquarters

    A newspaper in Rockland County, New York offered its readers a map on its Web site which showed the names and addresses of all gun permit holders in Rockland and Westchester counties; worried about an angry reaction to the map, the newspaper hired private security guards to watch over its West Nyack headquarters

  • Experts warn of growing threat to aviation: pilot fatigue

    Safety expert criticizes EU proposals to relax flight-time limits; his study of pilots’ work found that over 20 percent of them said that by the time they completed their shift, they had been awake for twenty-eight hours or more

  • Secure communication technology overcomes lack of trust between communicating parties

    Many scenarios in business and communication require that two parties share information without either being sure whether they can trust the other; examples include secure auctions and identification at ATM machines; researchers say that exploiting the strange properties of the quantum world could be the answer to dealing with such distrust