• Harvesting energy, water from human waste

    Researchers begin developing prototype device for harvesting energy and clean drinking water from human waste; the device proposal beat more than 2,000 other proposals to receive funding from the Bill and Melinda Gates Foundation

  • U.S. files trade charges against China over rare minerals

    China mines and sells about 97 percent of the world’s rare Earth elements – seventeen metals used in cell phones, advanced batteries, wind turbines, and more; the Chinese, in  violation of WTO rules, have manipulated the export of these minerals in order to weaken the techno logy sectors of other countries, and punish countries over political disputes

  • Millions of Americans at risk of flooding as sea levels rise

    Nearly four million Americans, residing in a combined area larger than the state of Maryland, find themselves at risk of severe flooding as sea levels rise in the coming century, new research suggests; in terms of population, Florida is the most vulnerable, closely followed by Louisiana, California, New York, and New Jersey

  • iPads allow judges to sign warrants anywhere

    Getting local judges to sign last minute warrants just got a lot easier with iPads

  • PG&E pays additional $70 million for San Bruno natural gas explosion

    On Monday, Pacific Gas & Electric Co. (PG&E) announced that it will pay $70 million to residents of San Bruno, California after one of the utility’s natural gas pipelines erupted killing eight people and destroying nearly forty homes

  • Innovative CCTV protects copper cables

    The theft of copper cables has cost the British economy an estimated £770 million a year over the last few years; British company which rely on copper cables to deliver their services are deploying an innovative CCTV to combat the thieves

  • Molecule may aid nuclear waste clean-up

    Scientists have produced a previously unseen uranium molecule in a move that could improve clean-up of nuclear waste

  • Tighter regulation of industry’s disaster preparedness required

    Before 11 March 2011, Japan was held up as a paragon for preparedness; they had a national readiness plan, regular disaster drills, and strong civic engagement; the Fukushima disaster exposed a disturbing reality: search and rescue efforts were delayed, shelters ill-equipped, and supply chains broken; worst of all, there was confusion about who was managing the nuclear accident — the power company TEPCO or the Japanese government; information, when forthcoming, was sometimes contradictory

  • New material for sustainable road building: "poticrete"

    An organization dedicated to promoting sustainable roadway construction, awarded its first official certification to a Bellingham, Washington, project that incorporates porcelain from recycled toilets; a newly widened sidewalk in Bellingham incorporates more than 400 recycled toilets, crushed into what the project engineers have dubbed “poticrete”

  • NYC cyberattack simulation to spur Senate cybersecurity legislation

    Last Wednesday, in an attempt to bolster support for cybersecurity legislation, the White House staged a mock cyberattack on New York City’s power supply for the Senate

  • Fukushima lesson: be ready for unanticipated nuclear accidents

    A year after the Fukushima disaster all but two of Japan’s fifty-four nuclear reactors remain shut down, in a country where nuclear power once supplied nearly 30 percent of the electricity; the Japanese government is awarding an initial $13 billion in contracts to begin decontamination and rehabilitation of the more than 8,000-square-mile region most exposed to radioactive fallout

  • The future of nuclear energy

    While the lessons of the 11 March 2011 Fukushima disaster are being absorbed, the United States is moving forward with nuclear power; for the first time since 1978, the U.S. National Regulatory Commission has approved two new plants; the $14 billion facilities will be built just outside Augusta, Georgia

  • National Academies calls for expanded nuclear-fusion research

    A report out on Wednesday from the National Academies says university researchers studying nuclear fusion still have a long way to go before overcoming the many scientific hurdles to the commercial generation of what is hoped to be a virtually limitless supply of energy

  • Better policies needed to reduce radiation exposure in nuclear accidents

    A new study says that offsite policies and plans should be put in place to reduce the exposure of the public to radiation in the event of a nuclear power plant accident

  • Shift to green energy could mean crunch in rare Earth metals supply

    A large-scale shift from coal-fired electric power plants and gasoline-fueled cars to wind turbines and electric vehicles could increase demand for two already-scarce metals — available almost exclusively in China — by 600-2,600 percent over the next twenty-five years