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New technologies · Emission regulations · Business news

June 2025

Conference report: CIMAC Congress 2025

Daimler and Toyota to finalize merger of Fuso and Hino Motors

US NHTSA releases interpretive rule resetting CAFE program

HEMI V-8 engine returns in 2026 Ram 1500

May 2025

Mercedes-Benz details new engine developed with Geely

Conference report: 46th International Vienna Motor Symposium

Scania unveils Super 11 heavy-duty diesel engine

Johnson Matthey to sell Catalyst Technologies business to Honeywell

US Senate votes to repeal EPA waivers for California ACC II, ACT, Omnibus emission regulations

CARB to repeal Advanced Clean Fleets regulation

US DOE announces major deregulatory action plan

Volvo Trucks seeking CARB 0.05 g/bhp·hr NOx certification for D13 diesel engine

US Congress votes to revoke EPA waivers for California heavy-duty vehicle regulations

April 2025

EU proposes updated emission test procedures for periodic technical inspections

Conference report: SAE WCX 2025 Congress

Hyundai Motor Group unveils next-generation hybrid system

IMO MEPC approves draft mid-term GHG measures

3DATX and SEMA announce emission testing partnership

Wood Mackenzie: More than 20% of global refining capacity at risk of closure

Westport to divest its light-duty business

EU proposes amendment on 2025 CO2 compliance targets for cars & vans

March 2025

United States imposes 25% tariff on foreign-made auto imports

IEA: Global energy demand accelerates, carbon emissions reach new record in 2024

Call for Papers: SAE Energy & Propulsion Conference | SAE Thermal Management Systems Symposium

US EPA announces ‘historic’ rollback of air emissions regulations

Volvo launches D13 variable geometry turbo engine

Cummins announces B7.2 diesel engine, B6.7 gasoline engine

EU Commission proposes compliance flexibility for CO2 standards

Cummins announces X10 mid-bore diesel engine

February 2025

Shell forecasts global LNG demand to grow 60% by 2040

BP resets commercial strategy to focus on oil and gas

California OAL rejects amendments to the Low Carbon Fuel Standard (LCFS) regulation

ACEA calls for CO2 penalty relief for 2025 for cars and vans

Electric truck startup Nikola files for Chapter 11 bankruptcy

IMO green fuel strategy to drive deforestation

BloombergNEF: Global green energy investment exceeds $2 trillion

January 2025

New administration changes US energy and climate policy

Audi launches new MHEV plus hybridization technology

John Deere announces new JD14 and JD18 marine engines

California withdraws Advanced Clean Fleets, In-Use Locomotive regulations

Hino Motors reaches $1.6 billion US diesel emissions settlement

Cummins launches next generation 6.7 L turbo diesel pickup engine system for 2025 Ram heavy duty trucks

December 2024

US EPA grants waiver for California’s ACC II, Omnibus regulations

Daimler Truck to invest $285 million in Detroit Diesel plant expansion

Russia and India strike largest-ever energy supply deal

US EPA awards $735 million for zero-emission heavy-duty vehicles

Deutz acquires 50% of HJS Emission Technology

US share of electric and hybrid vehicle sales approches 20%

Chevron reduces capital expenditures in the Permian Basin

November 2024

Emissions experts call for car taxation to be based on weight and mileage

Mazda to develop new Skyactiv-Z engine

California adopts major revisions to Low Carbon Fuel Standard

Geely launches second-generation NordThor drivetrain, claims engine thermal efficiency of 46.5%

MAN discontinues its two-stroke ME-GA LNG dual-fuel engine

October 2024

European Union imposes definitive countervailing duties on China-made electric vehicles

European Union finalizes stronger ambient air quality standards

US EPA awards $125 million in DERA grants

China Energy to invest $24 billion in coal-to-liquid project

CARB releases proposed Tier 5 off-road engine emission standards

IMO MEPC adopts new Emission Control Areas, considers mid-term GHG measures