Nov 5, 2025 · The Engine Technology Forum (ETF) is a non-profit organization dedicated to promoting the benefits of advanced internal combustion engines and their fuels, contributing to …

Diesel engines have dramatically evolved since their invention nearly 150 years ago. Today’s advanced diesel technology is a three-part system that includes engines with optimized …

Diesel is the most energy-efficient internal combustion engine. Learn more about diesel and its relationship to climate change.

Considerable interest and early developments in electrification and hydrogen drive a lot of the daily conversation around what kinds of fuels and technologies will power heavy-duty trucks …

The Forum Founded on the principles of fact-based education, outreach, and collaboration with all stakeholders, the Engine Technology Forum is dedicated to promoting a greater …

Diesel power is the lifeblood of the global economy, and the US is a technology leader in the manufacturing of advanced diesel technology as well as the production of diesel and …

U.S. trucking companies are buying more new, low emission, diesel technology than ever before. Research shows the number of new near-zero emission diesel trucks on the road increased …

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Diesel engine and locomotive manufacturers continue to improve engine performance while also lowering emissions. Since 2015, diesel engine technology in railroad locomotives has …

Selective Catalytic Reduction (SCR) is an advanced active emissions control technology system that reduces tailpipe emissions of nitrogen oxides (NOx) down to near-zero levels in newer …