Fuel efficiency is always top of mind. Cummins is delivering measurable gains with the new Cummins X15 GHG 27 engine—up to 4% improvement from the base engine, with an additional 3% to 4% possible at ...

The permits, issued under the Safe Drinking Water Act’s Underground Injection Control program, are the first issued to sequester CO2 from a DAC project, Occidental said in a ...