Advanced researchers and engine makers say the internal combustion engine’s ability to be more efficient and run on greener fuels means an extended life.

TotalEnergies SE said it will acquire a stake in a large U.S. renewables developer, another move by the European energy giant to expand its footprint in the American power sector.

Long heralded as the clean energy fuel of the future that will play a key role in decarbonization, attractive hydrogen prices could finally be in sight.

If you have concerns about switching to biodiesel blends, hearing an experienced diesel technician’s opinion might help. After all, who knows diesel engines better? Read this white paper to hear from experienced techs on how well biodiesel performs for their fleets.

A key Senate committee passed a bill April 3 that sets a goal of having all ground transportation in Hawaii run on renewable fuel by 2045.

Finnish company Neste used waste fat from Christmas hams to produce about 2,641 gallons of its renewable diesel fuel, according to the oil refining and marketing firm.

UPS Inc. said it will buy 46 million gallons of renewable diesel over three years, 15 times greater than prior contracts, as the company seeks to further reduce carbon emissions.