NOx emissions during the rest of the flight ¬– beyond Dutch territory – are therefore not counted. The agriculture sector as a whole is responsible for around 8 percent of total NOx emissions.

The U.S. Environmental Protection Agency (EPA) proposed new standards on November 22, 2024, to significantly tighten nitrogen oxides’ (NOx) emission limits from fossil fuel-fired stationary ...

Disquiet over the emissions regulations for heavy trucks boiled over into something like an outright revolt this past year. Here’s a look back at what happened.

Getty Images Effective technologies do exist that are capable of drastically reducing NOx output. In addition, the current European emissions standard, Euro 6, sets strict limits on how much can ...

Flight tests will support industry research efforts to better understand contrail science and enable new technology development that can reduce non-CO 2 emissions. Flights for the Contrail Optical ...

It sets record-low NOx and particulate matter emissions standards for medium- and heavy-duty engines and vehicles. Under the Clean Air Act, California is the only U.S. state that can set its own ...