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Electric vs. Gasoline Cars: Uncovering the Real Climate Savior

The Truth About Cars

Photo credit: Nick Starichenko / Shutterstock.com Contrary to common misconceptions , electric vehicles (EVs) generally have a smaller carbon footprint compared to traditional gasoline cars. This advantage remains true even when considering the electricity utilized for charging EVs.

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Are EVs Charged Mostly By Coal Power in the US?

EV Adoption

One of the common arguments you hear from people in America who are not fans of the idea of electric vehicles is that they are mostly charged from electricity produced from coal power plants. At a high level, 15 states with 25% or more of electricity form renewable sources accounted for 53.5% And so “EVs are bad.”

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GM Quantifies CO2 and Fuel Consumption Reductions Via E-REVs And PHEVs, As Compared To Conventional Hybrids

Green Car Congress

General Motors has released a white paper that evaluates the CO 2 reduction potential of extended-range electric vehicles (E-REVs) as well as plug-in hybrids (PHEVs), in combination with multiple vehicle charging scenarios, as compared to conventional hybrids. The vehicles are defined as follows: Hybrid Electric Vehicle (HEV) : A 2.4L

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PHEVLERs are the Zero CO2 Clean Green Machines of the Future

Green Car Congress

The Plug-in Hybrid Electric Vehicle with Long Electric Range (PHEVLER - pronounced “fevler”) is a new category emerging in the electric vehicle marketplace. PHEVLERs are defined as PHEVs with sufficient battery capacity for all electric driving of twice the average daily distance. [ Dr. Bruce R.

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National Research Council Report on Americas Energy Future Highlights Vehicle Efficiency Technologies, Conversion of Biomass and Coal-to-Liquids Fuels, and Electrifying the Light Duty Fleet with PHEVs, BEVs and FCVs

Green Car Congress

By 2035, cellulosic ethanol and/or coal-and-biomass-to-liquid (CBTL) fuels with carbon capture and storage could replace about 15% of current fuel consumption in the transportation sector (1.7–2.5 Click to enlarge. Technologies to improve vehicle efficiency are available for deployment now, and new technologies continue to emerge.

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US DOE Selects 43 Projects for $92M in ARPA-E Funding; 3 on Automotive Power Electronics

Green Car Congress

HRL Laboratories and its partners GM, Va Polytech, ORNL, Teledyne will receive $5,058,803 to develop efficient, compact, and low-cost battery chargers for electric cars. This compact battery charger will support two-way power flow enabling the electrical grid to access the vehicle’s battery.

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Expert panel report finds achieving 1M plug-in vehicles in US by 2015 would require concentrated action to overcome barriers

Green Car Congress

A new study sponsored by Indiana University concludes that President Obama’s vision of one million plug-in electric vehicles (PEVs) on US roads by 2015 will require concentrated efforts action from all stakeholders— the auto industry, federal government, the scientific community, and consumers—to be realized. —John D.

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