News about environmental issues relating to aircraft operations, including noise issues, emissisions, and regulations. See Fuel for biofuel.
First mission for phase of testing involving composite insulating materials and vibro-acoustic sensors.
Based on EC135 light twin, eco-demonstrator helicopter explores single-engine operations for reduced fuel burn.
Airline plans to participate in as many as five projects near its hubs
Plans call for an Embraer airplane to fly ecoDemonstrator trials next year
The new program supplants the original 1967 noise abatement procedure.
EPA releases an advanced notice of proposed rulemaking seeking input on an aircraft emissions standard.
ABB, Omega, Schindler, Swisscom and Swiss Re have experts contributing to the high-tech Solar Impulse
Allows Los Angeles Basin residents to review and identify helicopter operations and file a noise complaint about them.
Air Transport Action Group will showcase 100 "most enterprising, innovative, or interesting case studies” to reduce aircraft CO2 emissions.
Pair of proving flights show operational readiness for latest round of testing