Currently, petrol is retailing at Rs - a litre in Delhi, and diesel is priced at Rs 87.62. In Mumbai, Chennai and Kolkata petrol costs Rs -, Rs - and Rs - respectively. On the other hand, diesel is ...

Dec. 5, 2025 Kyushu University scientists have achieved a major leap in fuel cell technology by enabling efficient proton transport at just 300°C. Their scandium-doped oxide materials create a wide, ...

US oil drilling to slow as prices slump, Venezuela growth could amplify pressure, EIA says Lower oil prices are expected to cut U.S. drilling activity and reduce output 1% this year from the top ...

June 2025 2.58 2.47 2.39 2.45 ...

Sustainable aviation fuel – what is it and why is it important? Andreea Moyes, Air bp’s global aviation sustainability director, gives the low down on sustainable aviation fuel. The use of sustainable ...

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