Environment

April 7, 2014 - 10:42am

Australian navy teams detected signals consistent with the frequency emitted by flight data and cockpit voice recorders some 900 nautical miles northwest of Perth in the Indian Ocean over the weekend, a development characterized by authorities as the best lead yet in the search for the wreckage of Malaysia Airlines Flight 370.

April 5, 2014 - 3:55am

Scientists in the propulsion system laboratory (PSL) at NASA’s Glenn research center in Cleveland, Ohio, have developed a test facility that can recreate high-altitude engine icing, a long-awaited capability that should equip the aviation industry to tackle a poorly understood hazard.

April 5, 2014 - 3:10am

On March 4 the FAA issued its final rule on Stage 3 helicopter noise certification standards for new helicopter type design and the upgrade of Stage 1 and Stage 2 helicopters when upgrading to Stage 3 via supplemental type certificate (STC). The rule standardizes FAA regulations with those adopted by the International Civil Aviation Organization (ICAO) in 2002 and follows the issuance of a notice of proposed rulemaking (NPRM) on the topic issued in 2012.

April 5, 2014 - 3:10am

On March 4 the FAA issued its final rule on Stage 3 helicopter noise certification standards for new helicopter type design and the upgrade of Stage 1 and Stage 2 helicopters when upgrading to Stage 3 via supplemental type certificate (STC). The rule standardizes FAA regulations with those adopted by the International Civil Aviation Organization (ICAO) in 2002 and follows the issuance of a notice of proposed rulemaking (NPRM) on the topic issued in 2012.

March 31, 2014 - 1:02pm

Australian Prime Minister Tony Abbott said today there will be “no time limit” in the search for a Malaysian Airlines Boeing 777 that has been missing since March 8. On March 28, the Australian Maritime Safety Authority (AMSA) announced that the search area for Flight 370 had been refined to a new location nearly 700 miles north of the earlier search region of the southern Indian Ocean.

March 25, 2014 - 5:18pm

Over the last 20 years, the aviation industry has documented more than 200 incidents in which turbofans have lost power during high-altitude flights, according to NASA.

March 24, 2014 - 2:25pm

Despite the news that air traffic surveillance group Aireon now has most of the key elements in place to create a functioning ADS-B system, the FAA has still not committed to the project for updating its oceanic air traffic management operations. And according to libertarian think-tank The Reason Foundation, the U.S. government might not view this important commitment as a priority.

March 24, 2014 - 2:10pm
solar panel mirrors

Two pilots have filed safety reports with NASA’s ASRS system about the recently opened Ivanpah solar energy plant in San Bernardino County, Calif. The pilots said they were nearly blinded by the glare off the energy plant’s expansive mirror system. The Ivanpah plant uses 173,500 large mirrors to reflect sunlight onto boilers atop three 459-foot towers. Ivanpah’s co-owner and operator, NRG Energy, was notified of the “blinding” complaints last week and said it would respond within 10 days.

March 13, 2014 - 4:49pm

Large flocks of birds around many Indian airports continue to threaten aircraft that are constantly under threat of strikes particularly during takeoff and landing. Data compiled by Airports Authority of India for Chennai International Airport, for example, shows bird strikes increased from 38 in 2012 to 50 in 2013.

March 13, 2014 - 2:05pm

As the April deadline approaches for European policymakers to decide whether to extend the Emissions Trading Scheme (EU ETS) to international operators again, a significant step has been taken in the opposite direction.

 
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