Testing Diesel Truck Emissions Under Real-World Conditions (IMAGE)

North Carolina State University

Testing Diesel Truck Emissions Under Real-World Conditions

Caption

Using monitoring equipment, such as that shown here on a diesel truck, researchers have found that federal emissions regulations have resulted in major cuts in emissions of particulate matter and nitrogen oxides.

Credit

Chris Frey, North Carolina State University

Usage Restrictions

Photo credit must be given.

License

Licensed content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.