Today's cleanest commercially available heavy-duty technology. Learn More »Today's cleanest commercially available heavy-duty technology. Learn More »

Game Changer Technical White Paper

Next Generation Heavy-Duty Natural Gas Engines Fueled by Renewable Natural Gas


This White Paper explores the need—and leading approaches—to immediately start deploying zero‑emission and near‑zero‑emission heavy‑duty vehicle (HDV) technologies on a wide‑scale basis in the United States. Expeditious action is needed to reduce smog‑forming emissions from HDVs to restore healthful air quality—as is legally required under the federal Clean Air Act—for approximately 166 million Americans who reside in areas with exceedingly poor air quality. At the same time, to combat global climate change, the United States must aggressively reduce greenhouse gas (GHG) emissions from HDVs, which are the fastest growing segment of US transportation for energy use and emissions.

Learn about the most important development for heavy-duty vehicles in decades.

Game Changer Whitepaper Sponsors

Fleets Driving Sustainability with Natural Gas

“Our transition to CNG reflects the way FCA US attempts to balance our search for profitability with social responsibility and community development, including environmental stewardship.”

Steve Beahm, FCA North America

“Our decision to use 100% renewable natural gas is based upon our ongoing commitment to ensuring we are delivering solutions that help our customers reduce greenhouse gas emissions.”

Scott Perry, Ryder System

“UPS operates one of the most diversified fleets in private industry today, and renewable natural gas is a critical part of our strategy to expand our fuel sources and minimize the environmental impact associated with growing customer demand.”

Mark Wallace, UPS

“It is no longer just about the dollar amount [consumers] pay for a product. It’s about the philosophy you believe in as a company and your plan to reduce your environmental impact. Otherwise, they will not buy your product.”

Fabio Baldassari, Unilever

“First and foremost, natural gas presents a lower carbon footprint compared to diesel, so this helps drive toward our overall [sustainability] goal.”

Damon Jones, Procter & Gamble