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Texas study finds PHEV use could increase ozone at night, decrease ozone during the day

Green Car Congress

A study by researchers at the University of Texas found that in general, use of plug-in hybrid electric vehicles (PHEVs) can lead to an increase in ozone during nighttime hours (due to decreased scavenging from both vehicles and EGU stacks) and a decrease in ozone during daytime hours. The results are less clear in Dallas and Houston.

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Researchers suggest subsidies and policies targeting plug-ins with small battery packs would produce more benefits at lower cost

Green Car Congress

Their paper, to be published in the summer issue of the journal Issues in Science and Technology , is based on their earlier study that found that strategies to promote adoption of hybrid electric vehicles (HEVs) and plug-in hybrid electric vehicles (PHEVs) with small battery packs offer more social benefits (i.e.,

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Mayor Menino Adds Boston

Plug In Partners

These vehicles take currently available gasoline-hybrid vehicles to the next level, allowing drivers to plug them in for a few hours to charge the batteries and then drive emissions free solely on electric power for 35-60 miles. The cost of charging the battery of a PHEV is estimated to be just 50-75 cents per gallon equivalent.

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Plug In Auto Nation

Plug In Partners

The Nation's largest retail car dealer sees the importance of the PHEV and its CEO is calling on his manufacturers to get with the program. automotive retailer, has joined the Plug-In Partners campaign calling on automakers to manufacture plug-in hybrid electric vehicles. 12, 2006 AutoNation, Inc.

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