Alternative Fuels

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California Prop 65 avgas lawsuit settled

Article | Dec 15, 2014

The Center for Environmental Health, an Oakland, California-based nonprofit, has settled a 2011 lawsuit it brought against numerous aviation fuel suppliers in the state, the group announced Dec. 12.

What’s in your hangar?

Pilot Magazine | Oct 03, 2014

For more than 25 years, the FAA has taken the position that hangars at federally funded airports should be reserved for aeronautical use.

FAA names Crown to support unleaded fuel tests

Advocacy | Oct 01, 2014

A consulting firm that specializes in helping the FAA and NASA manage research will help develop an unleaded fuel for the general aviation fleet.

AOPA hosts fuels presentation at NASAO conference

Advocacy | Sep 11, 2014

State and local aviation officials recently learned about the latest efforts to transition from 100LL avgas to an unleaded fuel and got an update on the initiative to reform third class medical certification.

FAA selects four unleaded fuels for testing

Advocacy | Sep 08, 2014

The FAA has selected four unleaded aviation fuels to undergo initial testing at the agency's William J. Hughes Technical Center. Two fuels developed by Swift Fuels and one fuel each developed by Shell and TOTAL will undergo laboratory and rig testing beginning this fall and concluding in fall 2015.

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.