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Global health benefits of policies to reduce on-road vehicle pollution through 2040
This study provides powerful evidence for policymakers worldwide on how stronger measures to control vehicle exhaust emissions can provide significant health benefits and address growing disparities in air pollution exposure.
Introduction to the low-carbon freight aspects of China’s Opinions on Accelerating the Construction of an Open and Unified Transportation Market
Explores the opportunities for developing low-carbon freight that stem from China’s strategic policy document issued in December 2024.
The International Civil Aviation Organization’s CAEP/13 aircraft noise standards
This policy brief outlines the proposed noise standards recommended by CAEP.
Emissions from a fuel-fired heater on a battery electric coach: Tests in China
This paper provides insights into fuel-fired heaters (FFHs) installed on electric buses or coaches in China, particularly concerning emissions performance under cold temperatures.
Action plan to improve the quality and efficiency of freight transportation and logistics in China
China’s new action plan details strategies to optimize transportation structures for the movement of freight, promote development of intermodal transportation, improve infrastructure networks, and increase supply chain efficiency.
European Market Monitor: Cars and vans (March 2025)
European market monitor for cars and vans offers data on new registrations and estimates of manufacturers’ compliance with CO2 emission targets in February 2025.
California’s Advanced Clean Fleets regulation
This policy update summarizes the scope, timeline, projected benefits, and other key elements of the Advanced Clean Fleets rule if it were applied to all medium- and heavy-duty vehicles in the state.
U.S. passenger electric vehicle sales and model availability through 2024
This market spotlight details the current and projected expansion of the passenger electric vehicle market in the United States, accounting for 2024 sales, model availability, and future product plans.








