Alternative Fuels

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Briefing: Dusty flies again

Pilot Magazine | Aug 06, 2014

The action may be animated, but the production team behind Disney’s new film Planes 2: Fire and Rescue, sequel to the 2013 animated feature Planes, strove to keep every detail as realistic as possible.

President's Position: One step closer to reality

Pilot Magazine | Aug 05, 2014

We’ve been talking about the need to find an unleaded replacement for avgas since the United States began phasing out leaded fuels in the early 1970s.

Avgas replacement: It’s not just about octane

Article | Jul 31, 2014

After testing more than 3,000 formulas over a 10-year period, Shell Aviation submitted its candidate fuel to the FAA for consideration as a fleet-wide, unleaded avgas replacement in July.

AOPA Live This Week - July 17, 2014

Video | Jul 18, 2014

New midget personal jet from Sonex flies, even does aerobatics on its first flight. Time is getting close to award the AOPA Sweepstakes Debonair; see how your airplane looks over the Big Apple. We have an update on the search for a replacement for 100LL, and it’s good news. And we take a look at the army of green shirts that help make the AOPA Regional Fly-Ins possible.

FAA TO BEGIN EVALUATION OF UNLEADED FUEL CANDIDATES

News release | Jul 10, 2014

The search for viable replacements to leaded avgas is moving to the next stage as the FAA prepares to begin evaluating fuels submitted for testing through the Piston Aviation Fuels Initiative (PAFI). July 1 marked the deadline for candidate fuels to be submitted into this program.

Nine fuels vie to replace leaded avgas

Advocacy | Jul 10, 2014

The FAA has accepted nine fuels to be evaluated as potential replacements to avgas, marking a milestone in the search for an unleaded GA fuel.

Emissions tested in flight

Article | May 14, 2014

It is a mission not every pilot would relish: Deliberately fly into the wake turbulence of a DC-8.

Lindbergh backs innovation

Article | Mar 26, 2014

The grandson of Charles and Anne Morrow Lindbergh plans to re-create their 1931 seaplane journey to China, demonstrating green technology along the way.

Waypoints: Toward an unleaded fuel

Pilot Magazine | Jan 17, 2014

Shell Aviation’s December announcement that it is entering an unleaded avgas for FAA testing was perhaps the biggest general aviation news of 2013.

GA leaders seek funding for avgas replacement certification

Article | Dec 24, 2013

GA leaders ask House and Senate appropriations subcommittee leaders to fund programs that will keep efforts to find alternatives to leaded avgas moving forward.