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Study suggests current levels of methane leakage would result in numerous decades of more rapid climate change from a shift to natural gas vehicles

Green Car Congress

The authors used technology warming potentials (TWPs) rather than global warming potentials (GWPs) to compare the cumulative radiative forcing created by alternative technologies fueled by natural gas and oil or coal. CNG vehicles fare even worse in comparison to heavy-duty diesel vehicles.

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Using the PHEV (Plug-In Hybrid Electric Vehicle) to Transition Society Seamlessly and Profitably From Fossil Fuel to 100% Renewable Energy

Green Car Congress

Appendix B: Car of the Future: A Comparison of Alternative Vehicles. It is alarming to see comparisons of the Chevrolet Volt PHEV with battery electric cars when the comparison focuses only on the electric range and ignores the other important differences. More information on e-mile comparisons is given by Reference NÂș 2.

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Greenlings: Benefits of charging stations vs. battery swaps vs. home charging

Tony Karrer Delicious EVdriven

Hit the jump for a comparison that includes plenty of pics and video. Most charge points available today take much longer to re-energize batteries than it does to fill a gas-powered cars tank. At this early stage in what amounts to a global revolution, that is to be expected. Just one remark from a practitioner.