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Final California deadline for upgrading heavy-duty diesels to MY2010 or newer engines

Green Car Congress

California’s Truck and Bus regulation ( earlier post ) has been in effect since December 2008, with the purpose of reducing emissions of diesel particulate matter (PM), oxides of nitrogen (NO x ) and other criteria pollutants from in-use diesel-fueled vehicles. Public agency and utility vehicles (not federal).

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US Air Force demonstrating hydrogen as alternate fuel source

Green Car Congress

The US Air Force is demonstrating the use of hydrogen as an alternate fuel source at Joint Base Pearl Harbor-Hickam, Hawaii. This 25-passenger crew bus is one of the vehicles powered by a hydrogen fuel cell used at Joint Base Pearl Harbor-Hickam in a demonstration of hydrogen as an alternative fuel source. (US

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UPS to invest $130M in > 700 natural gas vehicles and infrastructure; > $1B invested in alt fuels since 2008

Green Car Congress

UPS will have invested more than $1 billion in alternative fuel and advanced technology vehicles and fueling stations from 2008 through 2018. We demonstrated the effectiveness of natural gas vehicles and fuel in 2017 by using 77 million total gallon equivalents in our ground fleet.

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European car market logs best year for alternative fueled vehicles, lowest diesel share since 2001

Green Car Congress

Poland, Slovakia, Luxembourg and Lithuania all posted record levels of volume, while it was the best year since 2007 for Spain and Estonia, and the best year since 2008 for Romania, Hungary, Croatia and Latvia. The majority of vehicles registered in 2018 were powered by gasoline engines, with the fuel type making up 57% of all registrations.

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EPA updates rules to ease commercialization of alternative fuel conversion systems

Green Car Congress

The US Environmental Protection Agency (EPA) has updated rules making it easier for manufacturers to sell fuel conversion systems—i.e., systems that alter a conventionally-fueled vehicle or engine to enable it to run on an alternative fuel. Overview of Program Elements. Demonstration. Notification.

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China’s GAC Debuts Ammonia-Powered Car Engine

The Truth About Cars

With the automotive industry now keen on propulsion systems that don’t emit a lot of carbon, we’ve seen decades of manufacturers toying with alternative fuels. While Bloomberg reported it as the “world’s first car engine that runs on ammonia,” other companies have been developing engines that run on the inorganic compound for years.

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Rio Tinto and bp to work together on one-year trial of B30 marine biofuel

Green Car Congress

This B30 biofuel blend can reduce lifecycle carbon dioxide emissions by up to 26% compared to standard marine fuel oil. FAME is a renewable alternative fuel (biodiesel) largely produced from recycled cooking oils and renewable oil sources. All biofuel refueling during the trial will be at Rotterdam.

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