May 2023
Caterpillar adds two new industrial diesel engines
Conference report: 44th International Vienna Motor Symposium
Mercedes introduces new SL model with electrically assisted turbocharger
Conference report: SAE HDD Sustainable Transport Symposium
VTT study finds reduced CH4 slip from new combustion concept marine LNG engine
April 2023
California approves Advanced Clean Fleets regulation
Conference report: SAE WCX 2023 Congress
CARB adopts In-Use Locomotive Regulation
EU reaches political agreement on renewable fuel mandates for aviation
New rules to reduce diesel exposure in Ontario mines
Cornell study examines critical metal demand for electric vehicles
Caterpillar unveils new 13-liter off-road engine platform
European Commission adopts guidelines on improvement of vehicle PTI
March 2023
US EPA grants waivers for California heavy-duty vehicle and engine emission standards
EU adopts zero CO2 targets for cars and vans from 2035, exempts e-fueled vehicles
CIMAC releases new guideline on scuffing in two stroke engines
European Commission working on a plan to allow e-fuel combustion engine cars
First orders for MAN G80 dual-fuel methanol engine
Study looks into managing emissions from ammonia-fueled vessels
February 2023
United Airlines & partners create $100 million SAF investment fund
Cummins to launch new X10 diesel engine in 2026
European Commission proposes new CO2 emission standards for heavy-duty vehicles
EU Parliament approves zero CO2 targets for light-duty vehicles in 2035
CARB holds another workshop on Advanced Clean Fleets (ACF) regulation
January 2023
Deutz, Daimler Truck to cooperate on medium- and heavy-duty engines
Call for Papers: SAE Energy & Propulsion Conference
GM to invest $918 million mainly in combustion engines
Wärtsilä: Maritime progress at risk over fears of digitalization
December 2022
US EPA adopts 2027 emission standards for heavy-duty engines and vehicles
CARB holds Tier 5 workgroup meeting on OBD, ABT, idle requirements
BorgWarner to spin off Fuel Systems and Aftermarket segments
November 2022
Weichai launches a 52% BTE diesel, 54% BTE natural gas engine
California approves $2.6 billion for clean trucks and cars
US EPA finalizes particulate matter standards for aircraft engines
European Commission proposes Euro 7/VII emission standards
US EPA responds to petitions to address emissions from locomotives
October 2022
CARB holds hearing on Advanced Clean Fleets (ACF) regulation
EU agrees on effective ban of new fossil fuel cars from 2035
EU Commission proposes revisions to the Ambient Air Quality Directives
Research reveals large emissions from ship scrubbers
CARB settles with FCA for $5.6 million over emission violations
A.P. Moller - Maersk orders 6 additional ships powered by methanol dual-fuel engines
September 2022
Canada releases Faster and Further: Canada’s Methane Strategy
CARB to consider proposed in-use locomotive regulation
Cummins QSK95 engine compatible with renewable diesel
Stellantis: Ram 1500 EcoDiesel production concludes in January 2023