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Tech Briefs

Technical deep-dives on engines, fuels, electrification, hydrogen, and lifecycle analysis.

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Engines

Engines

Lifecycle Analysis of U.S. Medium- and Heavy-Duty Vehicle Fuel Pathways

Mar 10, 202624 min read

Engines

EPA Demands Manufacturer Data as It Expands Action on DEF System Failures

Feb 15, 202623 min read

Engines

Stellantis Hurricane 4 Turbo packs more with advanced combustion technologies

Nov 15, 202523 min read

Fuels

Fuels

Biodiesel and Renewable diesel production in the US hits a speedbump

Mar 23, 202522 min read

★ PremiumFuels

Biofuels summit in Washington DC highlights role of ethanol in transport decarbonization

Sep 18, 202424 min read

Fuels

Guest Article - Emissions Reduction with Alternative Fuels

Aug 11, 202423 min read

Electrification

Electrification

Delhi Proposes Mandatory EV-Only Registrations for Two- and Three-Wheelers

Apr 28, 202624 min read

Electrification

India issues Battery Pack Aadhaar Guideline

Jan 24, 202623 min read

Electrification

IRENA Renewable Energy Capacity Statistics 2025

May 2, 202522 min read

Hydrogen

★ PremiumHydrogen

US Clean Fuels Policy is Shifting - Are you ready?

Jul 31, 202522 min read

★ PremiumHydrogen

One Big Beautiful Bill Act, 2025

Jul 29, 202522 min read

Hydrogen

Summary of IRA section 45W for Commercial Clean Vehicles

Jan 21, 202522 min read