Lomarlabs and Newlight to trial hydrogen-diesel retrofits on vessels in 2025, offering a cost-effective path to meet IMO ...

Sales quotas for electric trucks, credits trading, engine compliance, and on-road inspections are converging to shrink the ...

The Big Lemon, an electric bus company operating in Brighton & Hove, is reportedly seeking legal advice after it lost out on ...

There are difference between the two types of measurements.

Hino Motors, a subsidiary of Japanese automaker Toyota, pleaded guilty yesterday over a multi-year emissions fraud scheme in ...

The massive fine resolves claims that the company falsified results and used improper tests on its diesel engines to duck ...

Regulations finalized by the Environmental Protection Agency in 2024 could cut emissions from fossil fuel power generators ...

North Ayrshire Council has announced it has switched 36 refuse collection vehicles from diesel to hydrotreated vegetable oil.

It all dates back to 2015, when Volkswagen was caught out for rigging their diesel cars with “defeat devices” – sneaky bits of software designed to cheat emissions tests. In the lab ...

The changes in emissions regulations under the new administration come with hesitance and apprehension for many companies and ...

Violations are generally found during roadside checks and fleets are issued a "fix-it ticket," Chiappe said, and given a ...