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Technical considerations for implementing a Real Driving Emissions test for passenger vehicles in India

This position brief makes specific recommendations regarding the adoption of Real Driving Emissions (RDE) testing in India. The recommendations are geared towards ensuring that implementation of an...
Published 2018.05.31: Publication

How well are governments enforcing vehicle emissions standards? Worldwide, the answer is: Not as well as they could be

New survey-based study shows notable disparities in compliance activities, accomplishments among most important global vehicle markets Washington DC—A new study cataloging and evaluating the efforts...
Published 2017.11.14: News

Umsetzung der Abgasgesetzgebung für Fahrzeuge weltweit oft unzureichend, insbesondere in der EU bislang ineffektive Umsetzung und Nachkontrolle

Eine neue Studie der unabhängigen Forschungsorganisation International Council on Clean Transportation (ICCT) untersucht, wie effektiv die verantwortlichen Behörden der wichtigsten Fahrzeugmärkte...
Published 2017.11.14: News

Impacts and mitigation of excess diesel NOx emissions in 11 major vehicle markets

A new study published online May 15 in the journal Nature quantifies the global health and environmental burden of real-world diesel NOx emissions in 11 major vehicle markets. The study found that...
Published 2017.05.22: Event

On-board diagnostic (OBD) checks for inspection and maintenance in India

Poor air quality in India threatens the health of millions of people, and the country’s inspection and maintenance program, called Pollution Under Control (PUC), is struggling with outdated test...
Published 2016.06.07: Publication

Global overview of on-board diagnostic (OBD) systems for heavy-duty vehicles

On-board diagnostic (OBD) systems monitor the performance of engine and aftertreatment components, including those responsible for controlling emissions. The OBD system is designed to help ensure...
Published 2015.02.09: Publication

भारत में वाहनीय प्रदूषण को नियन्त्रण में लाना अनिवार्य

प्रेस विज्ञाप्ति, 7 नवम्बर 2013   जल्द से जल्द अतिनिम्न सल्फर ईंधनों और भारत प्रक्रम (बी.एस.) VI वाहनीय उत्सर्जन मानकों को लागू करने से वायु प्रदूषण प्रभावशाली तरीके से कम होगा, जिससे जनस्वास्थ्य को...
Published 2013.11.08: News

India's vehicle emissions control program

Rising transportation activity—the ever-increasing demand to move more people and goods further and faster—is both a cause and an effect of India’s rapid economic growth. As necessary as the increase...
Published 2013.11.05: Publication

Vehicle emissions compliance for LDVs in India

Compliance and enforcement programs aim to ensure that, even after a period of use, vehicle emissions of criteria pollutants (primarily particulates, nitrogen oxides, hydrocarbons, and carbon...
Published 2013.08.21: Publication

Cleaning up a General Mess

A couple of weeks ago, news came out in India that General Motors’ Tavera SUVs had not been meeting emission standards since 2005. It seems that certain GM employees kept special “lower emission”...GM has had to recall more than 100,000 of its Tavera SUVs, suspend production of other models, and fire a raft of executives in the U.S. and India. A simple in-use compliance testing program could...
Published 2013.08.16: Blog Post

Cleaning up the diesel vehicles already on the road

Older diesel vehicles are prime culprits when it comes to both urban air pollution and climate change. Although they usually make up only a small percentage of all the vehicles in a region, they...Old diesel vehicles are prime culprits when it comes to both urban air pollution and climate change. Although they usually make up only a small percentage of all the vehicles in a region, they can...
Published 2013.08.02: Blog Post

Best practices in emission control of in-use heavy-duty diesel vehicles

This report summarizes policy approaches to controlling in-use emissions from heavy-duty vehicles (HDVs), including freight trucks, buses, municipal government and other service fleets. HDVs, while...
Published 2013.08.02: Publication

Reducing pollutant emissions and fuel consumption in 2- and 3-wheelers in India: A technical assessment

Motorcycle sales in India have been growing at double-digit rates, and recently passed the million-vehicle-per-month mark. With annual sales five times those of passenger cars, motorcycles dominate...
Published 2012.10.15: Event

Reducing Vehicular Emissions in India (webinar notes)

The initial ICCT India team webinar on India's vehicle emissions and fuels policies, broadcast April 26, was well received. We had a little trouble with recording the webinar, so we can't make the...Presentation and some follow-up from a webinar broadcast by the India team 26 April 2012.
Published 2012.05.02: Blog Post