This blog may help people explore some of the 'hidden' issues involved in certain media treatments of environmental and scientific issues. Using personal digital images, it's also intended to emphasise seasonal (and other) changes in natural history of the Swansea (South Wales) area. The material should help participants in field-based modules and people generally interested in the natural world. The views are wholly those of the author.
Wednesday, 8 February 2023
Plug-In Hybrids: Never Knowingly Undersold 'Benefits'
Car manufacturers are never shy, when extolling the 'virtues' of their expensive products. Hybrid Plug-In cars (PHEVs) have been marketed as a partial solution to climate change. It's claimed that such cars retain flexibility of use, with the capacity to motor long distance, with reduced carbon dioxide emissions. It's now been shown, however, that popular PHEVs from BMW, Renault and Peugeot all produce much more carbon dioxide in 'on road' tests than they do in their manufacturer's laboratory (https://www.theguardian.com/environment/2023/feb/08/major-plug-in-hybrid-cars-pollute-more-than-official-measures-suggest). This appears to be yet another example of car sale 'hype'. PHEV's are not, by any stretch of the imagination, a 'solution' to climate change. They are not even pale green!
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