You can save real money on fuel by switching from diesel to a modern hybrid—often […] ...

Diesel is quietly entering a new phase, with wholesale benchmarks sliding faster than most consumers or policymakers seem to realize. Futures markets are flashing a structural shift in supply and ...

US imports of biodiesel and renewable diesel plunged in first-half 2025 to their lowest levels in more than a decade, following the loss of tax credits for imported biofuels and a general decline in ...

IHS Nigeria said it has reduced diesel consumption across it footprints by early 50 million litres, adding that it has also fitted P6,000 power sites with hybrid energy solutions, and connected almost ...

For the first time since May, the national average price of a gallon of diesel has topped the four-dollar mark. Diesel is up 2.3 cents from last weeks price survey to $4.011 per gallon the Department ...

The world is experiencing declining per capita affordable supply of essential resources like diesel, copper, and platinum, largely due to persistently low prices that disincentivize new production and ...

Finnish manufacturer Wärtsilä introduced an engine back in 2015 that was so good, it snagged a Guinness World Records title for being the most efficient four-stroke diesel engine shortly after its ...

LANGFANG, China (Reuters) -Electric-powered heavy trucks are rapidly gaining market share in China, driven by subsidies and the quick rollout of chargers, further curbing diesel usage and denting oil ...

Diesel engines are durable and capable, but it's easy to overlook one particular quirk regarding the intake manifold that should otherwise be regularly checked.