Light-duty vehicles
EPA Proposes to Revoke Endangerment Finding — What’s at Stake?
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The U.S. EPA has proposed to revoke its 2009 GHG Endangerment Finding, which underpins the regulation of tailpipe (GHG) emissions from cars and trucks.
A summary of the SAE 2025 OBD Conference held in Porto, Portugal
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A summary of the SAE 2025 OBD Conference held in Porto, Portugal, provided by MAHLE Powertrain.
President Trump’s Day One Executive Order and Implications for Transport
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President Trump’s Day One Executive Order and the Implications for Transport Emissions
What the Trump Administration could mean for the transport sector
Policy & Regulations Anticipated changes for the transport sector under the Trump Administration As in his first term, President-elect Trump
China Stage 4 Fuel Consumption Standard for Light Commercial Vehicles
A summary of Chinese Stage 4 fuel consumption standards for light commercial vehicles.
Mobility in India – excerpts of recent headlines
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A summary of reports from a couple of leading newspapers in India, taken during end of Sept to early October, 2024 points to the rapidly changing mobility and energy landscape in India.
Biofuels summit in Washington DC highlights role of ethanol in transport decarbonization
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The biofuels summit hosted by Growth Energy at Washington DC highlighted the role that ethanol continues to play in decarbonizing the transport sector.
CARB Proposed Modifications to the Low Carbon Fuel Standard
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On August 12th, 2024, the California Air Resources Board (CARB) posted the latest proposed amendments to the Low Carbon Fuel Standard (LCFS). These confirm some of the previous amendments proposed earlier this year, while introducing new ones. Here is a recap of some of the important proposed changes.
Heavy-duty vehicles
EPA Proposes to Revoke Endangerment Finding — What’s at Stake?
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The U.S. EPA has proposed to revoke its 2009 GHG Endangerment Finding, which underpins the regulation of tailpipe (GHG) emissions from cars and trucks.
CO2 Emissions Performance of Heavy-Duty Vehicles in Europe – 2022 Results
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The European Commission has published the official 2022 CO2 emission results for heavy-duty vehicles. Many OEMs are ahead of the targets and have gained credits, while others have their work cut out as we approach the 2025 target.
A summary of the SAE 2025 OBD Conference held in Porto, Portugal
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A summary of the SAE 2025 OBD Conference held in Porto, Portugal, provided by MAHLE Powertrain.
President Trump’s Day One Executive Order and Implications for Transport
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President Trump’s Day One Executive Order and the Implications for Transport Emissions
Summary of IRA section 45W for Commercial Clean Vehicles
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A summary of the 45W tax credit for the purchase of qualified clean commercial vehicles, published by the IRS.
What the Trump Administration could mean for the transport sector
Policy & Regulations Anticipated changes for the transport sector under the Trump Administration As in his first term, President-elect Trump
CARB Proposed Modifications to the Low Carbon Fuel Standard
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On August 12th, 2024, the California Air Resources Board (CARB) posted the latest proposed amendments to the Low Carbon Fuel Standard (LCFS). These confirm some of the previous amendments proposed earlier this year, while introducing new ones. Here is a recap of some of the important proposed changes.
Summary of EV related U.S. Tariffs on Chinese Imports
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The Biden Administration has announced significant new tariffs on a range of Chinese-made electric vehicles and related strategic components. Here is a summary.


