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Laboratory and on-road testing of exhaust emissions of two modern China 5 light-duty gasoline vehicles

There is growing evidence that vehicle emissions under real-world driving conditions can be significantly higher than certified emissions values as tested in the laboratory. As part of China’s...
Published 2018.07.13: Publication

CO2 emissions from new passenger cars in the EU: Car manufacturers' performance in 2017

The EEA recently released a preliminary dataset on the CO2 emissions performance of new passenger cars in the EU in 2017. This dataset is used by the European Commission to monitor and evaluate...
Published 2018.07.11: Publication

Overview and evaluation of eco-innovations in European passenger car CO2 standards

The eco-innovations mechanism rewards innovative technologies that produce real-world CO2 savings beyond what is measured over the standardized test cycle during vehicle type approval. Because CO2...
Published 2018.07.11: Publication

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

China VI: A milestone for the world’s transition to soot-free vehicles

On June 28, China officially released the China VI emission standard for new heavy-duty vehicles, which is equivalent to, or in some aspects even more stringent, than the Euro VI emission standard....On June 28, China officially released the China VI emission standard for new heavy-duty vehicles. If effectively implemented, it will transition all new heavy-duty vehicles in China to soot-free...
Published 2018.07.03: Blog Post

NOx technology breakthrough or media stunt to halt diesel’s demise?

Bosch recently announced, with great fanfare, a breakthrough in the automotive world: A new technology that would solve once and for all the nitrogen oxide (NOx) problem of diesel engines. Being the...A new technology was recently announced that would solve the nitrogen oxide emission problem from diesel engines. But, is this really a new technological breakthrough?
Published 2018.05.22: Blog Post

ICCT part of a research group awarded the European Commission's Horizon Prize

Berlin, 16 April 2018— The European Commission today awarded a research consortium made up of the Danish Clean-Tech company Amminex (owned by Faurecia), the British catalyst manufacturer Johnson...
Published 2018.04.17: News

ICCT erhält Forschungs-Preis der Europäischen Kommission für die erfolgreichste Nachrüstung eines Euro 5 Diesel-Pkws

Die unabhängige Forschungsorganisation International Council on Clean Transportation (ICCT) erhielt heute, als Teil eines Forschungs-Konsortiums, den „Horizon“-Preis der Europäischen Kommission für...
Published 2018.04.17: News

How things work: OMEGA modeling case study based on the 2018 Toyota Camry

The 2018 Toyota Camry incorporates eight technology upgrades that are specifically modelled in the U.S. Environmental Protection Agency’s Optimization Model for Reducing Emissions of Greenhouse Gases...
Published 2018.02.21: Publication

European vehicle market statistics, 2017/2018

The annual European Vehicle Market Statistics Pocketbook offers a statistical portrait of passenger car, light commercial vehicle, and heavy-duty vehicle fleets in the European Union since 2001, with...
Published 2017.11.28: Publication

Real-world emissions testing on four vehicles

We commissioned the Laboratory of Applied Thermodynamics, of the Aristotle University of Thessaloniki, and its spin-off company, Emisia, to investigate real-world emissions of four Euro 6 passenger...
Published 2017.08.29: Publication

Integrating electric vehicles within U.S. and European efficiency regulations

This paper assesses options for integrating electric vehicles within U.S. and European CO2 emission and efficiency regulations through 2030. The paper evaluates of future electric vehicle penetration...
Published 2017.06.22: Publication

Diesel retrofit technologies and experience for on-road and off-road vehicles

Diesel engines are important power systems for on-road and off-road vehicles. These reliable, fuel-efficient, high-torque engines power the vast majority of the world’s heavy-duty trucks, buses, and...
Published 2017.06.13: Publication

Cost-benefit assessment of proposed China 6 emission standard for new light-duty vehicles

In May 2016, the Chinese Ministry of Environmental Protection (MEP) released a proposal, “Limits and Measurement Methods for Emissions from Light-Duty Vehicles (LDVs),” also known as the China 6...
Published 2017.05.18: Publication

Beyond hazardous

In Beijing, air pollution is once again off the charts. The first red alert of the winter was issued in December while I was there, and the heavy smog (mixed with apparently hazardous fog) is now...In Beijing, air pollution is once again off the charts. The air-quality challenge is exacerbated by geographical and meteorological conditions, but the human-made pollution is anything but a natural...
Published 2017.01.04: Blog Post

Evaluation of emission-control scenarios for agricultural tractors and construction equipment

The market for agricultural tractors and construction equipment in India is growing rapidly. Without further regulatory action to control emissions from these sources, they are expected to surpass on...
Published 2016.12.23: Publication

European vehicle market statistics, 2016/2017

The annual European Vehicle Market Statistics Pocketbook offers a statistical portrait of passenger car and light-commercial vehicle fleets in the European Union from 2001—and, beginning with the...
Published 2016.12.13: Publication

Workshop on particle emissions from heavy-duty buses and trucks, alternatives for Mexico City

The workshop was held at the Quinta Colorada in Chapultepec Park on September 26 and 27, 2016 and was co-sponsored by the ICCT and the Climate & Clean Air Coalition (CCAC). Mayor Miguel Ángel...
Published 2016.10.05: Event

Technology pathways for diesel engines used in non-road vehicles and equipment

Internal combustion engines are ubiquitous in today’s society. Applications for these engines cover a broad spectrum, ranging from vehicles that transport passengers and move goods to specialized...
Published 2016.09.16: Publication

Just one more diesel car?

As the debate over local air quality intensifies in Delhi, the Supreme Court of India is considering whether to continue the restriction on sale of diesel cars with engines larger than two liters in...Another possible option beyond levying a punitive fee on diesel vehicles or banning their sale would be for diesel vehicle manufacturers to voluntarily agree to equip all new diesel vehicles sold in...
Published 2016.05.27: Blog Post

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