Methane is the main ingredient in natural gas, and it packs about 80 times the climate-warming power of carbon dioxide. Aerial surveys have shown huge amounts of methane wafting from oil and gas ...

President Donald Trump said he wants to remove emission regulations that make new tractors more expensive and less efficient.

The inevitable move from diesel-powered off-highway vehicles has started slowly, but is gaining momentum, and equipment users will see significant changes over the next decade when it comes to the ...

As Sharon Wilson pulled up to the BP site, production tanks towered above the windblown grass roughly 60 miles southeast of San Antonio. Cows and pumpjacks lined the roadsides. All looked placid. But ...

CALSTART, a global non-profit focused on clean energy and transportation, has released the results of a new research project that gives a wide-ranging technology and market assessment of zero-emission ...

The donation supports affordable housing construction while showcasing how electric equipment can reduce noise, emissions and ...

As Sharon Wilson pulled up to the BP site in Texas last June, production tanks towered above the windblown grass roughly 60 miles southeast of San Antonio. Cows and pumpjacks lined the roadsides. All ...