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Audi offering free emissions software upgrade for up to 850,000 diesels

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Audi is offering its customers in Europe and other markets—outside of the US and Canada—a retrofit program for cars with EU5 and EU6 diesel engines. A total of up to 850,000 cars worldwide with six-cylinder and eight-cylinder diesel engines (V6/V8 TDI, EU5/EU6) will get new software. Earlier post.).

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Ricardo testing finds DPF regeneration spikes particulate emissions, resulting in exceedance of Euro limits

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Testing of two popular Euro 6d-temp diesels by Ricardo, commissioned by the environmental NGO Transport & Environment (T&E), has found that the periodic regeneration of diesel particulate filters (DPFs) in the light-duty vehicles can generate spikes of particulate emissions of more than 1,000 times the normal rate.

Emissions 270
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Port of Rotterdam exploring use of bio LNG in the transport sector

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The Port of Rotterdam Authority and the National LNG Platform will be starting a joint study that focuses on opportunities to develop LNG from renewable sources as a transport fuel in the port of Rotterdam—Europe’s largest sea port. Business cases for the production, transport and transhipment of bio LNG in Rotterdam’s port area.

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UK government launches new clean air strategy; ending sales of conventional diesel and gasoline LDVs by 2040

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billion) plan to reduce air pollution from road transport and diesel vehicles, set out in July last year. Among the other actions detailed in the new plan to reduce emissions from transport are: A coming plan to reduce emissions from shipping and aviation. A coming plan to phase out diesel-only trains by 2040.

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Volkswagen: new EU 6 diesels clear of software cheat, but up to 11M EA189 diesels worldwide affected

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In a statement issued this morning, Volkswagen AG said that new vehicles from the Volkswagen Group with EU 6 diesel engines currently available in the European Union comply with legal requirements and environmental standards. liter diesel engines—involving some eleven million vehicles worldwide. Earlier post.).

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China researchers hydrotreat waste engine oil and scrap tire oil blend to produce diesel- and jet-range fuel

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The UPO dominantly consisted of hydrocarbons (saturated and unsaturated) and aromatics whose contents were predominantly affected by the STO/WEO mass ratio and were very close to the mixture proportions of jet fuel and light diesel. Approximately 5 × 10 6 tons of STs are discarded each year.

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Mayor of London backs diesel car scrappage scheme; London ranked 9th best world city in new air quality study

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The Mayor of London, Boris Johnson, has renewed calls for scrapping the most polluting diesel cars and giving drivers cash incentives to switch to cleaner vehicles as part of the evidence he gave to the Environmental Audit Committee today. They now feel very hacked off now they’re told they are more polluting.

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