Learn how crude oil is taken from the ground and turned into useful products like petrol. See the step-by-step process of ...

According to the Center for Energy and Clean Air Research (CREA), in 2023, countries also sanctioning Russia imported oil products made from Russian oil worth $9.1 billion, which is 44% more than ...

But two separate reports, shared exclusively with the BBC, suggest the rules on refining enable products made from Russian crude oil to arrive on UK soil. The Centre for Research on Energy and ...