• Obama orders safety and security review of chemical plants

    EPA data show there are 470 U.S. chemical facilities that put at least 100,000 people at risk in the event of a poison gas release. According to the American Chemistry Council, there are 13,796 chemical facilities in the country. The Fertilizer Institute counts about 6,000 fertilizer distributors around the country like the one that exploded 17 April. President Obama has ordered a government review of safety and security procedures at chemical plants in the United States.

  • Bacteria to clean contaminated leftover water used in fracking

    Fracking is a drilling technique which uses lots of water — up to 5-7 million gallons per frack. One well may be fracked several times. The water goes in clean and comes out contaminated with organic substances that render it unfit for reuse. Purifying that water would reduce the pressure on waste disposal sites called injection wells, as well as on sites of wastewater spills. Researchers say that bacteria may someday clean leftover frack water.

  • Senate panel signs off on cybersecurity bill

    The Senate Commerce Committee has approved a cybersecurity bill aiming to bolster protection of U.S. critical infrastructure. The full Senate will vote on the bill by the end of the year. The bill codifies parts of of President Obama’s February 2013 cybersecurity executive order. Among other things, the executive order instructs the National Institute of Standard and Technology (NIST) to draft a set of cybersecurity practices and standards.

  • Quake Summit 2013: showcasing research on earthquakes, tsunamis

    Members of a national earthquake simulation research network next week will gather at the University of Nevada, Reno (UNR), for Quake Summit 2013, a scientific meeting highlighting research on mitigating the impact of devastating earthquakes and tsunamis. Titled “Earthquake & Multi-Hazards Resilience: Progress and Challenges,” the annual summit of the 14-site George E. Brown Network for Earthquake Engineering Simulation (NEES), will run from 6 August through 8 August at UNR’s Joseph Crowley Student Center.

  • Online tools accelerate progress in earthquake engineering, science

    A new study has found that on-line tools, access to experimental data, and other services provided through “cyberinfrastructure” are helping to accelerate progress in earthquake engineering and science. The cyberinfrastructure includes a centrally maintained, Web-based science gateway called NEEShub, which houses experimental results and makes them available for reuse by researchers, practitioners, and educational communities. NEEShub contains more than 1.6 million project files stored in more than 398,000 project directories and has been shown to have at least 65,000 users over the past year.

  • Simulations help in studying earthquake dampers for structures

    See video

    Researchers have demonstrated the reliability and efficiency of “real-time hybrid simulation” for testing a type of powerful damping system that might be installed in buildings and bridges to reduce structural damage and injuries during earthquakes. The magnetorheological-fluid dampers are shock-absorbing devices containing a liquid that becomes far more viscous when a magnetic field is applied.

  • Cost of Arctic methane release could be “size of global economy”: experts

    As the Arctic warms and sea ice melts at an unprecedented rate, hitting a record low last summer, the thawing of offshore “permafrost” in the region is releasing methane, a powerful greenhouse gas. Economic modeling shows that the possible methane emissions caused by shrinking sea ice from just one area of the Arctic, the East Siberian Sea, could come with a global price tag of $60 trillion — the size of the world economy in 2012.

  • U.K. winter flooding to get more severe, frequent

    Winter flooding in the United Kingdom is set to get more severe and more frequent under the influence of climate change as a result of a change in the characteristics of atmospheric rivers (ARs). ARs are narrow regions of intense moisture flows in the lower troposphere of the atmosphere that deliver sustained and heavy rainfall to mid-latitude regions such as the United Kingdom.

  • Black Hat event highlights vulnerability of U.S. critical infrastructure

    Cybersecurity researchers at the Black Hat conference now going on in Las Vegas, will demonstrate how hackers can gain access to U.S. critical infrastructure, and even cause explosions in oil and gas facilities, by altering the readings on wireless sensors used by the oil and gas industry. The faulty sensors typically cost between $1,000 and $2,000 each, and hundreds or even thousands of them are used at a single oil, gas, or water facility.

  • NIST seeking comments on energy industry security scenarios

    The National Cybersecurity Center of Excellence (NCCoE) works with industry, academic, and government experts to create open, standards-based, modular, end-to-end solutions to cybersecurity challenges that are broadly applicable across a sector. The solutions are customizable to the needs of individual businesses, and help them more easily comply with relevant standards and regulations. The work is organized around use cases that describe sector-specific challenges.

  • Nuclear academics, professionals meet for 6th annual ATR NSUF Users Week

    The sixth annual Advanced Test Reactor National Scientific User Facility (ATR NSUF) Users Week was held 10-14 June at University Place, the satellite campus for Idaho State University and University of Idaho in Idaho Falls. This nuclear research-themed week was the user facility’s opportunity to update the user community on nuclear energy issues and tools, conduct a research forum where users can come and present their research, run specialized workshops, and build collaboration among academic, industry and government institutions.

  • Analysts: arrogance, clumsiness of oil and gas industry caused fracking’s bad image

    Oil and gas industry experts say arrogance, secrecy, and poor communication by the drilling industry have led to public anger over hydraulic fracturing, or fracking. These experts are calling for fracking companies to release more information to alleviate public concerns about the relationship between the drilling technology and water contamination.

  • Well water contaminants highest near natural gas drilling: study

    A new study of 100 private water wells in and near the Barnett Shale showed elevated levels of potential contaminants such as arsenic and selenium closest to natural gas extraction sites. Researchers believe the increased presence of metals could be due to a variety of factors including: industrial accidents such as faulty gas well casings; mechanical vibrations from natural gas drilling activity disturbing particles in neglected water well equipment; or the lowering of water tables through drought or the removal of water used for the hydraulic fracturing process. Any of these scenarios could release dangerous compounds into shallow groundwater.

  • Feds give upstate New York counties $5 million money to repair roads, bridges

    The Federal Highway Administration (FHA) has approved $5 million in emergency funding to help fifteen upstate New York counties make repairs to their roads and bridges damaged in a flood late last month.

  • Warming to reduce snow water storage 56 percent in Oregon watershed

    A new report projects that by the middle of this century there will be an average 56 percent drop in the amount of water stored in peak snowpack in the McKenzie River watershed of the Oregon Cascade Range — and that similar impacts may be found on low-elevation maritime snow packs around the world. The snowpack reduction may have significant impacts on ecosystems, agriculture, hydropower, industry, municipalities, and recreation, especially in summer when water demands peak.