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Costs of emission reduction technologies for diesel engines used in non-road vehicles and equipment

Diesel engines used to power non-road equipment and vehicles, such as agricultural tractors and construction equipment, are a significant source of air pollutant emissions. Several regions around the...
Published 2018.07.11: Publication

Legislative do over creates opportunity for clean bus transition in São Paulo

On September 12, 2017, the Climate Committee of São Paulo approved a proposed amendment to Article 50 of the city’s Climate Change Law, one of several proposals now under discussion to improve the...São Paulo’s clean bus transition has been delayed for long enough. The negotiations of the Article 50 amendment provide an opportunity for policymakers to put the city back on the right path for...
Published 2017.10.23: Blog Post

Bus manufacturers commit to bring cleaner 'soot-free' buses to 20 megacities

Paris, France (27 September 2017) — Four of the world’s largest bus and engine manufacturers have committed today to make it easier for major cities to purchase buses equipped with low emissions...
Published 2017.09.27: News

On-board diagnostics for heavy-duty vehicles: Considerations for Mexico

On-board diagnostic (OBD) systems monitor the performance of engine and after-treatment components including those responsible for controlling emissions. Historically, OBD systems were first deployed...
Published 2014.02.24: Publication

Brazil's Inovar-Auto incentive program

In October 2012, the Brazilian government approved by decree a new program to encourage vehicle technology innovation. Inovar-Auto fosters industry competitiveness by encouraging automakers to...
Published 2013.02.04: Publication