Trump signed three measures revoking California's waivers for rules that clean up cars and trucks. California and 9 other ...

The U.S. Environmental Protection Agency (EPA) has proposed record-breaking Renewable Volume Obligations (RVOs) for 2026 and ...

Dangote Petroluem refinery and about 10 depots across the country have once again increased the price of Premium Motor Spirit ...

This story has been corrected with Tim Hodgson's title as Canada's Minister of Energy and Natural Resources, and was updated ...

California's governor signed an executive order calling for further advancements of the state's clean vehicle transition and ...

Anointed Engineering Services Ltd, a Ghanaian electro-mechanical engineering firm specialising in Perkins Diesel Generators, ...

The government will postpone the required increase in biodiesel blend this year and next amid the high cost of coconut oil.

We bought a wrecked EcoBoost Mustang and decided to do something completely ridiculous—swap in a Cummins diesel engine. This ...