Can green fuels clean up aviation? Scientists say the math doesn’t add up - Sustainable aviation fuels are the most promising technology available to replace fossil kerosene, but experts warn they can ...

Aviation has long been a symbol of modernity, representing the triumph of engineering over gravity, and the culmination of ...

The resulting fluid converts into different forms, from plastic to perfume to, most importantly, jet fuel. Leskinen, the president of United Airlines Ventures, had helped finance Dimensional Energy’s ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Official U.S. Navy ...

State-mandated transition plan targets 2026 rollout with some key details pending as pressure grows over lead pollution near homes.

The Inflation Reduction Act created a tax credit for fuel that cut carbon emissions compared with conventional jet fuel. Deciding what kinds of fuels qualify has led to behind-the-scenes battles. The ...

Speaking on 29th January 2025, Chancellor Rachel Reeves announced the Government’s commitment to modernising UK airspace and the transition to greener aviation through the use of Sustainable Aviation ...

Memorial Day weekend is the unofficial start of the summer travel season and that means a lot of driving and flying. When discussing greenhouse gas emissions, the focus is usually on cars and trucks ...

Despite ongoing efforts to curb CO2 emissions with electric and hybrid vehicles, other forms of transportation remain significant contributors of greenhouse gases. To address this issue, old ...

In September 2021, the Sustainable Aviation Fuel Grand Challenge was launched by a conglomerate of government agencies with the goal of producing 3 billion gallons of sustainable aviation fuel ...

With the rest of the world having long-since moved away from leaded fuels, aviation gasoline, or "avgas" for short, seemingly exists as a final holdover from a bygone era. The most ubiquitous avgas ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Li Qiao, Purdue University (THE CONVERSATION) The federal spending law passed in early ...