Will such a cleaner actually revive the catalytic converter ... Its role is to break down the NOx into nitrogen and oxygen. Three-way plus air converters were phased out in the early part of ...

Zero-emission vehicle sales in California over the past two years have been better than anticipated, but the transition to ...

Cummins Emission Solutions supports OEMs in their path to cleaner diesel solutions with a robust portfolio of components, ...

Since the passage of the 1970 Clean Air Act, EPA and CARB have regularly tightened vehicles’ NOx emissions with new rules every few years. EPA's latest heavy-duty vehicle NOx regulation lowers ...

The proposed zone would include territorial sea around the Faroe Islands, France, Greenland, Iceland, Ireland, Portugal, ...

Bloom Energy (NYSE:BE), the world leader in stationary fuel cell power generation, announced that it has signed a supply ...

The United Nations (UN) has reiterated the need to expedite projected emissions reductions from the use of fossil fuels.

Truckers and legislators in half of the 10 states that automatically adopted California’s Advanced Clean Trucks regulation ...

The city of Aurora broke ground on Fire Station 13, which will be located near the Chicago Premium Outlets mall and the future Hollywood Casino location, at a ceremony on Wednesday. Aurora Mayor ...

Gov. Kathy Hochul must stand up to fossil fuel interests and see through new regulations against dirty trucks.

The Bandra Kurla Complex (BKC), one of Mumbai’s key commercial hubs, is becoming a major pollution hotspot, with air quality ...

The American Lung Association’s 2024 State of the Air report found that more than 1 in 7 Oregonians live in counties with a ...