Used cooking oil (UCO), to give it its more formal name, has become one of the world’s most sought-after feedstocks for sustainable aviation fuel. Prices have soared as airlines scramble to cut carbon ...

The U.S. Environmental Protection Agency has launched investigations into the supply chains of at least two renewable fuel producers amid industry concerns that some may be using fraudulent feedstocks ...

Home mechanics have been pouring vegetable oil into engines for years, sometimes in the fuel tank, sometimes straight into the crankcase, and often with a camera rolling. The appeal is obvious: a ...

Bogor: President Prabowo Subianto has announced that Indonesia will ban the export of palm oil waste, including used cooking ...

Woods Hole, Martha's Vineyard and Nantucket Steamship Authority officials have approved a three-month trial of a renewable diesel fuel whose components would be just as at home in a vat to cook French ...

How Chick-fil-A is transforming used cooking oil into renewable fuel Replacing the cooking oil used in Restaurants can be a messy and time-consuming task. That’s why Chick-fil-A partners with DAR PRO ...

While promising a dramatic reduction in air travel’s carbon footprint, the well-intentioned race to scale this “green” fuel ...

Dear EarthTalk: My understanding is that you can run a diesel car on used cooking oil. Why would I want to do that and how would I convert such a vehicle to do so? — Benjamin Crouch, Boston, Mass. The ...