Rocky Mountain Metropolitan Airport now has a dedicated tank for unleaded aviation fuel, marking the first major milestone in its accelerated plan to phase out leaded fuel announced in 2023.

With homes sitting just beyond the fence line and even closer to the runway in some spots, Boulder Municipal Airport is now working against the clock to bring in unleaded aviation fuel by Dec. 31, ...

Rocky Mountain Metropolitan Airport is rolling out unleaded fuel as part of a plan to phase out leaded aviation gas by 2030, a move that could help address long-standing community pollution ...

SAN DIEGO — San Diego's Montgomery-Gibbs Executive Airport began offering unleaded gasoline to clients in a move to improve air quality and public health. "All San Diegans deserve to live in clean, ...

The automobile itself traces its roots back to the late 19th century. Gas stations came about later, though, and people had to work a little harder to get gas up until that point. The first drive-in ...

In 2023, the Aircraft Owners and Pilots Association flew a twin-engine Beechcraft Baron demonstration airplane with one engine running on G100UL to begin its own evaluation of new unleaded fuels.

A group of residents that’s urged Torrance officials to enact aircraft noise reduction measures has also recently reiterated its push to begin transitioning to unleaded fuel at the city’s municipal ...

At least two Fort Collins-area gas stations appear to have been affected by diesel contamination of their unleaded fuel. The Safeway gas station at Drake and Taft Hill roads posted a sign on the ...