5,900 natural gas leaks discovered under Washington, D.C.
More than 5,893 leaks from aging natural gas pipelines have been found under the streets of Washington, D.C. by a research team from Duke University and Boston University.
Developing a new laser to detect methane leaks
(Phys.org) —University of Adelaide researchers are developing a new type of laser system that will monitor methane, the main component of natural gas, levels across large areas. This will provide a useful tool for monitoring ...
US probing cyber attacks on gas pipelines (Update)
A campaign of cyber attacks has been targeting US natural gas pipeline operators, officials acknowledged Tuesday, raising security concerns about vulnerabilities in key infrastructure.
Engineering professor develops 'superlaminate' industrial pipe repair system
A University of Arizona engineering professor may have a solution to a U.S. infrastructure problem that's growing deadlier each year.
Crossing the gap: Civil engineers develop improved method for detecting, measuring bridge damage
A ratings system developed by a group of Kansas State University researchers could keep bridges safer and help prevent catastrophic collapses.
Report cites 'liquefaction' as key to much of Japanese earthquake damage
(PhysOrg.com) -- The massive subduction zone earthquake in Japan caused a significant level of soil "liquefaction" that has surprised researchers with its widespread severity, a new analysis shows.
NIST finds that ethanol-loving bacteria accelerate cracking of pipeline steels
U.S. production of ethanol for fuel has been rising quickly, topping 13 billion gallons in 2010. With the usual rail, truck and barge transport methods under potential strain, existing gas pipelines might ...
Europe launches trillion-euro energy revamp
European leaders launched Friday a trillion-euro bid to slash dependency on Middle East oil and Russian gas, clearing the way to place nuclear power at the centre of 21st century needs.
An effective, cost-saving way to detect natural gas pipeline leaks
Major leaks from oil and gas pipelines have led to home evacuations, explosions, millions of dollars in lawsuit payouts and valuable natural resources escaping into the air, ground and water. But in a report in ACS' journal ...
Pollution-detecting aircraft hunts for gas leaks
(Phys.org)—University of California, Davis, atmospheric scientist Stephen Conley is flying over the spine of California, tracing 600 miles of Pacific Gas and Electric Co.'s natural gas pipeline for methane leaks. Specialized ...
Study details natural gas leaks in Boston
(Phys.org)—The City of Boston is riddled with more than 3,000 leaks from its aging natural-gas pipeline system, according to a new study by researchers at Boston University and Duke University. Their findings ...
Europe to turn up heat on climate targets
Fresh from the launch of a trillion-euro bid to slash dependency on Middle East oil and Russian gas, Europe sets out this week its most ambitious targets yet to offset climate change.
TransCanada seeks approvals for pipeline to Atlantic
TransCanada on Thursday filed for regulatory approval of a proposed Can$12 billion (US$10.7 billion) pipeline to carry western Canadian oil to Atlantic coast refineries and terminals, for shipping overseas.
Simulated crisis shows potential gaps in U.S. cyber defenses
The crisis began when college basketball fans downloaded a free March Madness application to their smart phones. The app hid spyware that stole passwords, intercepted e-mails and created havoc.