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May 2021

Garret announces two-stage VNT boosting system on a 6 cylinder diesel engine

ACEA releases 2021 Oil Sequences for Light-duty Engines

IEA: Critical materials play essential role in clean energy transitions

April 2021

Conference report: SAE WCX 2021 Digital Summit

US EPA reconsiders the withdrawal of California waiver for GHG and ZEV programs

IEA: Rebound in global economic growth to drive a surge in CO2 emissions in 2021

US DOE announces SuperTruck 3, Low GHG Vehicle funding opportunities

Despite economic lockdowns, CO2 and CH4 concentrations surged in 2020

Belgium to adopt PTI-PN test for DPF inspections

March 2021

Eaton and Tenneco partner to produce integrated exhaust thermal management system

Achates 10.6 L opposed-piston diesel engine—status update

Cambustion introduce portable fast CLD analyzer for NOx

US judge approves $1.5 billion Daimler diesel emission settlement

US EPA fines Premier Performance $3 million for selling ‘defeat’ devices

Cummins introduces new heavy-duty natural gas powertrain

IEA: Global CO2 emissions recover to above pre-pandemic level in December 2020

February 2021

JRC releases updated assessment on PEMS measurement uncertainty

Nissan reaches 50% engine efficiency in a hybrid powertrain

Daimler Truck and Cummins announce partnership for medium-duty engine systems

Engine efficiency developments at Engine + Powertrain symposium

Rolls-Royce to sell Bergen Engines to TMH Group

January 2021

Netherlands adopts new PTI test for DPF inspections

Methane emissions from the oil & gas sector decline by 10% in 2020

US EPA announces $46 million in 2021 DERA funding

EEA: Economic growth linked to increasing resource use and emissions

December 2020

Canada proposes Clean Fuel Standard

Achates opposed-piston 10.6 L diesel achieves 0.02 g/bhp-hr NOx

Volkswagen 2.0 TDI diesel engine ready for Euro 6d

OECD: Non-exhaust particles to become the leading source of PM2.5 pollution from road traffic

Ricardo: E-fuels better focused on aviation and shipping rather than road

Global GHG emissions reached new high in 2019

ACEA releases Euro 7/VII position paper

US EPA finalizes NAAQS for particulate matter

November 2020

US EPA confirms widespread emission tampering in diesel pickups

IMO approves draft amendments to prohibit the use of HFO by ships in Arctic waters

Conference report: ASME Internal Combustion Engine Fall Conference (ICEF 2020)

Westport announces new HPDI development contract with OEM partner

IEA, IRENA analyze trends in renewable energy markets

Call for Papers: SAE Powertrains, Fuels & Lubricants Digital Summit

October 2020

Mack announces updated MP8HE engine with turbocompounding

Conference report: SAE Powertrains, Fuels and Lubricants Digital Summit

CARB warns manufacturers about hiding software or hardware that affects emissions

Call for Attendance: ASME Internal Combustion Engine Fall Conference