• Securing U.S. critical infrastructure

    The Homeland Security & Defense Business council recently released its report on securing America’s critical infrastructure; the report found that since 9/11, the United States has made tangible strides in securing critical infrastructure; the report emphasized increasing communication and cooperation among the federal, state, and private sector entities to develop plans and allocate resources to defending the nation

  • Securing the California Delta's levees before a major earthquake

    In the event of a major earthquake or flood and many levees failing simultaneously in California’s Sacramento-San Joaquin River Delta, as many as 515,000 residents and 520,000 acres of land would be in immediate danger; the long term effects could be even more widespread, as nearly 28 million residents depend on the Delta for water and irrigation; California lawmakers have increasingly turned their attention to securing the Sacramento-San Joaquin River Delta’s levees, but experts say that only little progress has been made

  • California prepares for major seismic event

    Scientists are growing more wary about the potential for a major seismic event in California; earthquake trends show that intervals between such events have been as short as 45 years to as long as 145 years; considering that it has been 154 years since the last major quake, the San Francisco Bay Area, Delta Region, and Central Valley prepare for the worst

  • China may need 300 years to reverse desertification

    Huge population pressures, scarce rainfall, and climate change have made China the world’s biggest victim of desertification, a problem that could take 300 years to reverse at the current rate of desertification reversing; 27 percent of China’s total land mass, or about 2.6 million square kilometers (1.04 million square miles), are considered desertified land, while another 18 percent of the nation’s land is eroded by sand

  • Engineers develop more earthquake-resistant building designs

    Virginia Tech researchers are developing a next generation of design criteria for buildings located in geographic regions where earthquakes are known to occur, either rarely or frequently; in the future, structural engineers will base their designs on the concepts of Performance Based Earthquake Engineering (PBEE), where the objective is to control damage and provide life-safety for any size of earthquake that might occur

  • Al Qaeda aiming at soft targets in U.S.

    DHS has ramped up its efforts to protect soft targets in the United States from terrorist attack this year; the department has issued bulletins to state and local law enforcement warning of the possibility terrorists could target religious gatherings, sports matches, and parades; the al Qaeda affiliate in Yemen puts out an online magazine in English that encourages U.S. residents to plan attacks. Suggestions include driving a truck into a crowded place or shooting into a restaurant

  • Plastic homes for quick rebuilding after disaster

    Canadian company thinks it has an answer for Haitian relief; the company uses a rubber seal to attach the plastic structure to the concrete slab used as the foundation; the result is the structure “floats” atop the foundation in such a way it that can compensate for movements in the earth directly below, while the production process allows it to hold up against winds in excess of 240 kilometers per hour

  • Former Guyana politician sentenced in JFK terror plot

    Abdul Kadir, a former member of Guyana’s parliament, was sentenced to life in prison for participating in a plot to blow up the jet fuel supply tank system at JFK airport; the two other plotters are also of Guyanese origin: one, a former baggage handler at JFK, will be sentenced in late January; the other, Adnam Shukrijumah, has now been promoted to chief of al Qaeda’s global operations

  • N.Y.-N.J. PATH tunnels bomb-proofed

    If a small explosive — with enough power to blast a 50-foot hole in a tunnel — were detonated, more than a million gallons of Hudson River water per minute would surge into the PATH tubes; the Port Authority is hardening the tubes against terrorist attacks — placing water-absorbing pads around the tunnels, ringing the inside of the tunnels with blast-resistant steel, and building huge floodgates to seal off a tunnel in case water comes gushing in after a blast

  • Half of India's critical infrastructure providers cyber attack victims

    Symantec’s 2010 Critical Infrastructure Protection (CIP) Survey findings reveal that nearly 50 percent of India’s critical infrastructure providers are victims of cyber attacks; the attacks are said to have become more frequent and increasingly effective

  • China's dominance in rare Earth elements to weaken

    China currently has a lock on the rare Earth elements market: in 2009 it provided 95 percent of the world’s supply, or 120,000 tons; other countries used to produce rare Earth elements, but environmental and economic considerations led to the near death of the industry outside of China; the growing unease with China’s dominance — and its willingness to exploit this dominance for political gain — have led to a renewed interest in reopening abandoned mines; U.S. company Molycorp has just secured the permits and funding to restart production at a mine in Mountain Pass, California, which would become the first U.S. source of rare Earth elements in more than a decade; full operations will start by the end of next year; by 2012, the revamped U.S. mine is expected to produce around 20,000 tons of rare Earth materials per year

  • Biting winters driven by global warming: scientists

    A string of freezing European winters scattered over the last decade has been driven in large part by global warming; the culprit, according to a new study, is the Arctic’s receding surface ice, which at current rates of decline could to disappear entirely during summer months by century’s end; the mechanism uncovered triples the chances that future winters in Europe and north Asia will be similarly inclement, the study reports

  • Engineers enhance building designs better to withstand earthquakes

    Earthquakes come in all sizes with varying degrees of damage depending on the geographic locations where they occur; even a small one on the Richter scale that strikes in an impoverished nation can be more damaging than a larger one that occurs in a city where all buildings have been designed to a stricter building code; the current building codes are insufficient because buildings designed according to these codes have evolved only to avoid collapse under very large earthquakes

  • Rep. John Mica urges airports to privatize security screening

    Representative John Mica (R-Florida), the incoming chairman of House Transportation and Infrastructure Committee, is urging U.S. commercial airports to consider private screening companies/contractors as an alternative to the TSA; he has labeled TSA a “bloated bureaucracy” in need of revamping and has emphasized that airports, according to federal law, still have other security options available to them