• NRC sees no evidence of bad security practices at Michigan nuclear plant

    The Nuclear Regulatory Committee (NRC) released  information last week about a leak earlier this summer at the Palisades plant near South Haven, Michigan; the plant has been mired in controversy this year, as at least three water leaks have occurred in the past several months, and the plant has one of the worst safety ratings in the United States

  • Environmentalists concerned about earthquakes tests near California nuclear plant

    The Pacific Gas and Electric Company (PG&E) wants to use air guns to emit strong sound waves into a large near-shore area which includes parts of marine reserves; the purpose: creating three dimensional maps of fault zones near its Diablo Canyon nuclear plant in California; the plans have federal and state officials concerned about marine life and public safety

  • Dallas area earthquakes were caused by fracking: geophysicists

    Three earthquakes that hit a Dallas suburb last week could be connected to fracking operations, according to a local geophysicist who studies earthquakes in the region; the earthquakes were considered minor, with the biggest one registered at a 3.4 on the Richter scale; no injuries were reported despite many emergency calls

  • Infrastructure security market to reach a value of $32.55 billion in 2012

    The infrastructure security market has rapidly developed over the past decade, with the formation of a host of governmental and international organizations dedicated to homeland security and critical infrastructure protection; a new report says growth trends in the infrastructure protection market will continue

  • CO2 emissions as a result of economic growth, decline not symmetrical

    Estimating the trajectory of CO2 emissions, an important part of planning for climate change mitigation and adaptation, depends in part on understanding how these emissions are influenced by the economy; new study finds that in years when GDP per capita shrinks, CO2 emissions per capita do not decline in equal proportion to the amount by which they increase with economic growth

  • Camera for long-range gas leak detection

    New infrared gas imaging camera equipped with a 75 mm lens; it iscertified for use in Class I Div 2 hazardous locations, enabling remote detection and visualization of gas leaks from a great distance

  • U.S. nuclear industry believes its on the threshold of a renaissance

    Following the March 2011 Fukushima nuclear disaster, doubts were raised about  the future of the U.S. nuclear power industry; now, eighteen months later, a new poll, and changes in NRC’s reactor design approval procedure, have convinced industry leaders that nuclear power could become a significant source of power in the United States

  • The administration set to issue a cybersecurity executive order

    President Obama issued a proclamation the other day making October National Cyber Security Awareness month. The administration’s efforts to push a cybersecurity bill through Congress, however, have so far failed, so the administration is opting for a solution other administrations have adopted in the face of a recalcitrant Congress: executive order

  • China’s infrastructure is failing owing to sub-standard materials, corruption, and lax regulation

    Shoddy infrastructure in China has put people in danger time and time again; many of the infrastructure issues in China stem from the government’s focus on quantity over quality, as well as making sure that as many people are employed as possible for a project, rather than using the latest construction technology; sub-standard materials, corruption, and lax regulation only exacerbate the problem

  • City of Ottawa sits atop soft soil, a geologic features which amplifies seismic waves

    Roughly 20 percent of the Ottawa area is built on bedrock, while the remaining area contains unconsolidated surface deposits; this is not good news for city planners – and dwellers – because soft soil amplifies seismic waves, resulting in stronger ground motion than for sites built over bedrock

  • Assessment reports mineralization of 2.173 million tons rare Earths elements in Idaho, Montana

    U.S. Rare Earths, Inc. announced the other day the final results of an independent analysis of historic exploration work done on its Idaho and Montana properties

  • Innovative, “complete” solution for oil-spill cleanup

    Corncobs, straw, and other absorbents used to clean up oil spills can hold only about five times their own weight and pick up water, as well as oil; scientists describe what may be a “complete solution” to cleaning up oil spills — a superabsorbent material that sops up forty times its own weight in oil and then can be shipped to an oil refinery and processed to recover the oil

  • Obama blocks purchase of U.S. wind farms by Chinese company

    Last Friday President Barack Obama blocked a Chinese company from owning four wind farm projects in northern Oregon; Obama cited security risks for the action, making it the first time in twenty-two years that a U.S. president has blocked a foreign business deal

  • The Western hemisphere’s largest seawater desalination plant to be built in California

    The San Diego County Water Authority announced plans to build the Western hemisphere’s largest seawater desalination plant; the plant will produce fifty million gallons of fresh water per day, enough to supply about 7 percent of the San Diego region in 2020

  • New study tracks long-term sea-level rise

    Greenhouse gas emissions up to now have triggered an irreversible warming of the Earth which will cause sea-levels to rise for thousands of years to come, new research has shown; mankind has already committed itself to a sea-level rise of 1.1 meters by the year 3000 as a result of greenhouse gas emissions up to now; this irreversible damage could be worse, depending on the route we take to mitigating emissions