Clean air winners saluted

“Engine makers, fuel suppliers and manufacturers of emissions control devices have all worked together during the past two decades to reduce emissions from diesel engines dramatically, while at the same time improving reliability, durability and fuel efficiency,” said executive director Allen Schaeffer. “We’re pleased to see that EPA recognizes clean diesel technology will be an important part of our country’s continuous air quality improvement.”

The annual awards program honors exceptional and innovative advancements in achieving cleaner air.