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March 2024

Cummins settles with CARB over alleged emission violations in Nissan Titan trucks

US DOE, DOT release Zero-Emission Freight Corridor Strategy

Call for Papers: SAE Energy & Propulsion Conference

US Coast Guard concerned about DPF installations on California harbor craft vessels

Cummins to launch next generation X15 diesel engine

February 2024

US EPA announces $3 billion Clean Ports Program

EU Parliament and Council reach agreement on stronger air quality standards

New Jersey, New Mexico introduce low-carbon fuel standards

UNECE to introduce methodology to measure particle emissions from tires

Diamondback Energy to buy Endeavor for $26 billion

US EPA finalizes stronger air quality standards for particulate matter

Mazda reinstates development of rotary engines

January 2024

Volvo Trucks introducing 17 L engine for FH16 truck

Volvo Trucks North America unveils all-new Volvo VNL truck

EU Council and Parliament agree on CO2 emission standards for heavy-duty vehicles

US authorities release details of Cummins diesel emissions settlement

US EPA announces nearly $1 billion in awards for clean school buses

December 2023

Australia to adopt Euro 6 emission standards

Canada adopts mandatory 100% zero-emission vehicle sales target by 2035

Cummins to pay $1.675 billion over emission defeat devices in Ram trucks

Westport awarded development contract to adapt LNG HPDI™ fuel system for Euro VII vehicles

EU Council and Parliament reach provisional agreement on Euro 7 regulation

Achates Power completes real-world test of 10.6 L opposed piston engine

US EPA issues final rule on methane emissions from oil and gas industry

November 2023

Bloomberg: Battery prices are falling again

Conference report: SAE Energy & Propulsion Conference

EU Parliament adopts position on new CO2 emission standards for heavy-duty vehicles

Study: GHG emissions from burning LNG higher than from coal

CARB provides an update on Tier 5 emission standards for off-road engines

US EPA changes locomotive preemption policy to enable California locomotive regulation

Updated Wärtsilä 31DF engine reduces methane emissions by an additional 41%

October 2023

Shipping industry evaluates CCS technology for marine vessels

Chevron to buy Hess for $53 billion

European Council agrees on new CO2 emission standards for heavy-duty vehicles

EU Parlaiment’s ENVI Committee adopts position on Euro 7 regulation

ExxonMobil to buy Pioneer in $60 billion deal

Volvo Trucks unveils their SuperTruck 2

September 2023

Conference report: SAE COMVEC 2023

European Council adopts position on Euro 7 emission regulation

EU Parliament adopts revisions to the Ambient Air Quality Directives

EU Parliament votes to increase renewable energy targets

The #P2X Conference: Will hydrogen pave the way?

MAN announces V8 yacht engines with SCR catalyst for IMO Tier III

August 2023

US EPA initiates new review of National Ambient Air Quality Standards for ozone

California finalizes amendments to the In-Use Off-Road Diesel-Fueled Fleets Regulation

Cummins announces advancements to series 850 Holset® turbocharger

Conference report: 26th ETH Nanoparticles Conference

US NHTSA proposes updated fuel economy standards

CARB proposes amendments to the Heavy-Duty Engine and Vehicle Omnibus Regulation

July 2023

New study elevates concerns about climate impact of natural gas

Volvo and Westport to form JV to advance HPDI fuel system

IMO MEPC strengthens GHG emission targets for ships

California, truck manufacturers agree on future emission regulations

Conference report: US DOE Vehicle Technologies Annual Merit Review 2023

Energy Institute releases Statistical Review of World Energy