Recent guidance from the U.S. Environmental Protection Agency regarding the use of emissions-control technologies on diesel engines will not do away with such systems but rather clarify their ...

Fuel Tech, Inc. (NASDAQ: FTEK) , a technology company using advanced engineering processes to provide emissions control systems and water treatment technologies in utility and industrial applications, ...

Phinia’s 500 bar+ injection system improves fuel efficiency, reduces emissions & supports ethanol, methanol, hydrogen options ...

The new leader of the nation’s environmental agencies is a vocal opponent of climate policy and emissions standards. Zero-emission vehicles were a top industry concern in 2024, so how will this new ...

Emission control systems in modern cars have slashed air pollutants such as particulate matter and nitrogen oxides. But these systems face two major challenges: carmakers cheating on pollution tests ...

Coverage terms in an emission warranty vary by component. Most emissions-related parts are covered for two years or 24,000 ...