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2017 Chevrolet Colorado updated with all-new V-6 and class-exclusive 8-speed automatic; cylinder deactivation

Green Car Congress

For 2017, the Chevrolet Colorado mid-size pickup offers an all-new V-6 engine and class-exclusive eight-speed automatic. It is the latest major update for Colorado, which entered the market in model year 2015. The most significant update for the 2017 Colorado is the 3.6L —Stan Ludlow.

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Lightning Systems converting 35-foot diesel buses to battery-electrics in Boulder; cost-effective electrification

Green Car Congress

Lightning Systems, a global developer of zero-emission solutions for commercial fleets, is partnering with the City of Boulder and transit provider Via Mobility Services to repower diesel buses with battery-electric systems. The long-term plan is that we’ll be able to fuel the vehicles with the solar energy that’s collected at Via’s site.

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New international study finds lab testing of diesel NOx emissions underestimates real-world levels by up to 50%

Green Car Congress

A new international study has found that laboratory tests of nitrogen oxide emissions from diesel vehicles significantly underestimate the real-world emissions by as much as 50%. For light-duty vehicles, such as passenger cars, trucks, and vans, the European Union produced nearly 70% of the excess diesel nitrogen oxide emissions.

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GM expands B20 biodiesel lineup with new cars, crossovers and trucks

Green Car Congress

General Motors is expanding its portfolio of B20-capable vehicles to include cars and crossovers, and will field the industry’s most expansive lineup of diesel-powered vehicles in 2017, John Schwegman, director of commercial product and medium duty for GM Fleet, announced at the National Biodiesel Conference. Chevrolet Colorado.

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DOE awarding up to $3.5M to additional algal biomass yield project

Green Car Congress

In Fiscal Year 2017, DOE has selected one more project: the National Renewable Energy Laboratory’s “Rewiring Algal Carbon Energetics for Renewables (RACER)”. The US Department of Energy (DOE) has selected one additional project, for up to $3.5 Earlier post.)

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Study links ambient PM2.5 and ozone specifically caused by vehicle exhaust emissions to ~361,000 premature deaths worldwide in 2010 and ~385,000 in 2015

Green Car Congress

A new study provides the most detailed picture available to date of the global, regional, and local health impacts attributable to emissions from four transportation subsectors: on-road diesel vehicles; other on-road vehicles; shipping; and non-road mobile engines such as agricultural and construction equipment. Together, PM 2.5

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Chevrolet and GMC expand alternative fuel fleet offerings; expanded CNG/LPG lineup

Green Car Congress

liter V-8 compressed natural gas (CNG) and liquefied petroleum gas (LPG)-capable engines starting in the first quarter of 2017. liter B20-capable Duramax diesel for the Chevrolet Express and GMC Savana vans; and all-new available 6.6-liter liter B20-capable Duramax diesel engines for the Chevrolet Silverado HD and GMC Sierra HD.