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A Bamboo Carbon Filter for Diesels Could Reduce Emissions

Cars That Think

Although the pollutant emissions of a diesel engine are less than those of a gasoline one, it still emits carcinogens, nitrous oxides, and soot. Our groundbreaking activated-carbon-based filter represents a significant leap forward in environmental and economic efficiency,” the electrical engineering student added.

Carbon 109
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8 development banks commit to provide more than $175B to scale up support for sustainable transport

Green Car Congress

The Asian Development Bank (ADB) and seven other multilateral development banks (MDBs) are committing to provide more than $175 billion of loans and grants for transport in developing countries over the next decade. Sustainable transport solutions are available. —ADB President Haruhiko Kuroda.

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Analysis finds air-quality justification for CNG vehicle conversion in developing cities, despite negative climate impact

Green Car Congress

An analysis by a team in Bangladesh found large air quality and associated health benefits accruing to the residents of Dhaka (the capital of Bangladesh) as a result of the rapid conversion of the motor vehicle fleet to CNG. Motor vehicles were the major source of air pollution in Dhaka. Credit: ACS, Zia and Tanzila.