• Cost of flood losses in major coastal cities to exceed $50 billion by 2050

    A new study estimate present and future flood losses — or the global cost of flooding — in 136 of the world’s largest coastal cities, taking into account existing coastal protections. Average global flood losses in 2005, estimated at about $6 billion per year, could increase to $52 billion by 2050 with projected socio-economic change alone. Due to their high wealth and low protection level, three American cities — Miami, New York City, and New Orleans — are responsible for 31 percent of the losses across the 136 cities.

  • Accessible critical rare Earth deposit confirmed in Montana

    U.S. Rare Earths, Inc. (UREE) the other day announced the results of its 2013 exploration in Lemhi Pass, Montana. The company says the results confirmed that its properties have the highest accessible rare earth deposit in North America.

  • Suburban Chicago police cancels anti-terrorism training course after complaints

    The police at the city of Lombard, Illinois, has cancelled a class on counterterrorism after the Chicago branch of a Muslim advocacy group complained that the Florida-based instructor and his teachings were blatantly anti-Muslim. The instructor has faced similar criticism in Florida. The course was to be taught through the North East Multi-Regional Training group, which trains Illinois police and corrections employees. The Illinois Law Enforcement Training and Standards Board said it was reviewing the course – titled “Islamic Awareness as a Counter-Terrorist Strategy” – and the materials used in it. The board said that instructor’s qualifications will also be reviewed.

  • Sandy shows need for more effective preparedness, resiliency standards

    The rebuilding efforts following the devastation wreaked by Superstorm Sandy have triggered a discussion over preparedness and resiliency in America’s commercial and residential buildings.Some experts callfor a presidential appointment of a building resilience “’czar”’ with authority to coordinate and seek synergies between public and private sector initiatives.

  • Louisiana energy companies sued over destruction of New Orleans' wetlands

    The Louisiana oil and gas industry has dredged more than 10,000 miles of canals through the state’s wetlands, causing the destruction of natural buffers and barriers which, in the past, had moderated the impact of hurricanes and protected New Orleans from severe storms. The Army Corps of Engineers has embarked on a $14.6 billion plan to undo some of the damage caused by the energy companies. The plan consists of levee improvement, wetland restoration, and land reclamation to make New Orleans better protected in the face of rising seas and more frequent and severe extreme weather events. The Southeast Louisiana Flood Protection Authority East (SLFPAE) has filed suit against 94energy companies,asking the court to order the companies to do their part to correct the problem they have caused.

  • Heat waves to become more frequent, severe

    Climate change is set to trigger more frequent and severe heat waves in the next thirty years regardless of the amount of carbon dioxide (CO2) we emit into the atmosphere, a new study has shown. In the first half of the twenty-first century, these projections will occur regardless of the amount of CO2 emitted into the atmosphere. After then, the rise in frequency of extreme heat waves becomes dependent on the emission scenario adopted.

  • Breakthrough fuel cell technology: the future of electricity generation

    We currently rely upon an increasingly vulnerable electrical grid to provide the energy we need. The best way to decrease that vulnerability is through distributed energy, that is, by making our own energy on-site. A breakthrough fuel cell technology promises to provide always-on electricity to businesses, homes, and eventually automobiles, at about one-tenth the cost and one-tenth the size of current commercial fuel cell systems. The technology allows people to generate their own electricity with a system nearly impervious to hurricanes, thunderstorms, cyberattacks, derechos, and similar dangers, while simultaneously helping the environment.

  • Budding scientists visit leading U.K. science facilities

    A group of budding science students visited some of the U.K.’s leading science facilities last week as part of their prize for projects in a national competition. The students all took part in the finals of the U.K. National Science & Engineering Competition at this year’s Big Bang Fair in London. They were judged to be the winner and runners-up for the Institute of Physics (IOP) prize, awarded for the best physics project.

  • Detecting radioactive material smuggled in containers

    Nearly 90 percent of imported and exported goods travel the globe in shipping containers. Roughly 500 million containers travel the sea each year. A Sandia National Laboratories team completed acceptance testing on an enormous mobile scanner — the Mobile Radiation Detection and Identification System (MRDIS) — which makes smuggling radiological materials in containers more difficult.

  • New camouflage makeup shields soldiers, firefighters from heat of bomb blasts, fire

    Camouflage face makeup for warfare is undergoing one of the most fundamental changes in thousands of years, as scientists today described a new face paint that both hides soldiers from the enemy and shields their faces from the searing heat of bomb blasts. Firefighters also could benefit from the new heat-resistant makeup.

  • Climate change was proximate, not primary, cause of 2012 Great Plains drought: study

    From May to July 2012, the Great Plains region of the western United States faced a powerful and unpredicted drought. Following seven months of normal rainfall, the drought was one of the largest deviations from seasonal precipitation rates seen in the region since observations began in 1895. Researches find that the drought fell within the bounds of natural atmospheric variability. The strength of the drought, they suggest, was a consequence of the multiple complex nonlinear systems that make up the climate system and did not critically depend on the existence of a strong external forcing.

  • Top 6 hottest new weapons

    Competition spurs innovation and there is nothing more competitive than countries battling in the trenches of war. With billions upon billions in defense budget to spend, research into developing the best and most efficient weapons is on the forefront of investment.

  • Site of proposed Los Angeles skyscrapers may contain active seismic fault

    Officials at New York-based Millennium Partners have agreed to dig a trench on a site proposed for two towers, thirty-nine and thirty-five stories tall, flanking the iconic Capitol Records building in Los Angeles. Opponents of the project say there is an active seismic fault under the planned location for the two towers, and the developer says the trench will allow geologists to see whether or not it would be safe to build the towers on the proposed site. Critics say that a panel of neutral experts, led by state officials, should do the geological investigation.

  • Better approach toward projecting, planning for rising sea levels on a warmer Earth

    More useful projections of sea level are possible despite substantial uncertainty about the future behavior of massive ice sheets, according to Princeton University researchers. The researchers present a probabilistic assessment of the Antarctic contribution to twenty-first century sea-level change. Their methodology folds observed changes and models of different complexity into unified projections that can be updated with new information. This approach provides a consistent means to integrate the potential contribution of both continental ice sheets — Greenland and Antarctica — into sea-level rise projections.

  • Bolstering national grid resilience as extreme weather events intensify

    Between 2003 and 2012, an estimated 679 widespread power outages in the United States occurred due to severe weather. A recent Congressional Research Service study estimates the inflation-adjusted cost of weather-related outages at $25 to $70 billion annually. A new White House report says that grid resilience is increasingly important as climate change increases the frequency and intensity of severe weather.