• Container heist unrelated to Port of Los Angeles

    Investigators in Los Angeles described the heist of three containers as “terminal robbery” — but the heist had nothing to do with the Port of Los Angeles / Long Beach; the facility where the robbery occurred is located miles inland from the port, is not part of a federally regulated port area, and is not governed by the Maritime Transportation Security Act (MTSA) protocol; since stricter port regulations came into effect following the 9/11 attacks, zero containers have been stolen from the Port of Los Angeles

  • Royal Society paints unsettling picture of a world 4 °C warmer

    If present warming trends continue, the world could warm by 4 °C by 2060; a new, detailed study by the U.K. Royal Society would make global water shortages acute; most of sub-Saharan Africa will see shorter growing seasons, with average maize production will drop 19 percent and bean production by 47 percent compared with current levels; the extreme weather, sea-level rise, and water shortages will drive many people to migrate

  • LIDAR technology helps to map landslides

    Researchers use Light Detection and Ranging (LIDAR) to identify and accurately measure changes in coastal features following a catastrophic series of landslides that occurred in New Zealand in 2005; the findings are important for assessing geological hazards and reducing the dangers to human settlements

  • DHS to set cybersecurity standards for some private networks

    A new law — “The Homeland Security Cyber and Physical Infrastructure Protection Act of 2010” — will empower DHS to set cybersecurity standards for some private networks that are considered critical infrastructure

  • Panama Canal is due a big earthquake

    The Panama Canal is at greater risk of a catastrophic earthquake than previously assumed, a seismological survey of faults around the canal has warned; the survey estimate that quakes occur every 300 to 900 years. The most recent one was in 1621, so another could happen at any time

  • DHS official: Stuxnet a "game changer"

    The head of the Cybersecurity Center at DHS said Stuxnet is an incredibly large, complex threat with capabilities never seen before; “This code can automatically enter a system, steal the formula for the product you are manufacturing, alter the ingredients being mixed in your product, and indicate to the operator and your anti-virus software that everything is functioning as expected,” he said

  • Minneapolis bridge collapse spawning new bridge research

    Oregon State University developed a new system to analyze the connections that hold major bridge members together; the work also brings focus to a little-understood aspect of bridge safety — that most failures are caused by connections, not the girders and beams they connect, as many people had assumed. The issues involved are a concern with thousands of bridges worth trillions of dollars in many nations

  • Bacteria knit together cracked concrete

    Students at Newcastle University genetically modified a microbe, programming it to swim down fine cracks in the concrete; once at the bottom, it produces a mixture of calcium carbonate and a bacterial glue which combine with the filamentous bacterial cells to “knit” the building back together

  • Purdue engineers test effects of fire on steel structures

    Building fires may reach temperatures of 1,000 degrees Celsius, or more than 1,800 degrees Fahrenheit; at that temperature, exposed steel would take about twenty-five minutes to lose about 60 percent of its strength and stiffness; Purdue researchers experiment with ways to make steel more fire-resistant

  • The U.S. rare-Earth industry can rebound -- over time

    Rare-Earth elements are not that rare; the U.S. has plenty of the metals that are critical to many green-energy technologies, but engineering and R&D expertise have moved overseas; responding to China’s near monopoly, companies in the United States and Australia are ramping up production at two rich sites for rare earths, but the process will take years

  • GWU earthquake simulator helps engineering prepare for the real thing

    George Washington University laboratory’s “shake table” — a $1 million, 10-by-10-foot metal structure that moves in six directions — replicates earthquakes and allows engineering students to test construction materials to see how they hold up under tremors of varying strength

  • New Orleans levee committee uneasy with Corps of Engineers modeling

    The Army Corps of Engineers uses complex computer models for hazard analysis calculations on which billions of dollars worth of repairs and improvements to the federal hurricane levee system are being based; the members of the regional levee commission want their own expert to scrutinize these computer models

  • Research to help reduce coastal flooding

    According to the Environment Agency’s Flooding in England Report, one in six homes in the United Kingdom are at risk from flooding, and 2.4 million properties are vulnerable to coastal/river floods; coastal areas could be saved from the misery of flooding thanks to new research from the University of Plymouth

  • Mini UAVs for infrastructure facilities protection

    Those in charge of critical infrastructure protection are showing increasing interest in using mini UAVs as a tool that will positively identify and “incriminate” threats before deadly force is used to stop them; the requirement is for a mini UAV that can be launched seconds after a threat is initially detected and that has the capability to loiter over the area where the threat was first detected by one of the ground sensors

  • Cyber attack could paralyze air traffic

    This summer we saw the release of the world’s first cyber superweapon, which was said to be targeting Iran’s nuclear facilities as well as infrastructure systems in China; the Stuxnet worm could break into computers that control machinery at the heart of industry, allowing an attacker to assume control of critical systems like pumps, motors, alarms and valves; a similar cyber weapon could allow an attacker to take down air-control systems