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Researchers use efficient microbial electrosynthesis cells to convert CO2 to butyric acid; upgrade to butanol

Green Car Congress

Researchers from University of Girona (Spain) successfully used electrically efficient microbial electrosynthesis cells (MES) to convert CO 2 to butyric acid. In an open-access paper published in the journal Environmental Science and Ecotechnology , they reported operating the low ohmic resistance (15.7 Romans-Casas et al.

Convert 369
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JATO: new car CO2 emissions rise for the first time in a decade in Europe; diesel down, gasoline up, SUVs up

Green Car Congress

This rise in average CO 2 emissions correlates with a decrease in demand for diesel cars across Europe—which produce lower CO 2 emissions than gasoline cars—and the rising popularity of SUVs, which emit higher average CO 2 emissions of 133.0 g/km, compared to gasoline cars, which had an average of 123.4 g/km CO 2 emitted.

Gasoline 244
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EEA: average CO2 emissions from new cars and new vans in Europe increased in 2018

Green Car Congress

The main factors contributing to the increase of new passenger cars’ emissions in 2018 include the growing share of gasoline cars in new registrations, in particular in the sport utility vehicle (SUV) segment. The market share of gasoline vehicles also increased, constituting 3.6% of the new vans fleet (2.4% g CO 2 /km).

2018 259
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EEA: average CO2 emissions from new cars and new vans in Europe increased again in 2019

Green Car Congress

Gasoline cars were the most sold passenger vehicles, constituting 59% of all new registrations (and 63% including hybrid electric vehicles (HEV)). g CO 2 /km) are now very close to those of gasoline cars (127.6 The market share of gasoline vans was 3.4%, which is slightly less than in 2018. in 2018 to 1.3% g CO 2 /km).

2019 207
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JATO: new car average CO2 emissions highest in Europe since 2014; slow EV uptake insufficient to counter fewer diesels and more SUVs

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Average emissions for Germany, Britain, Italy, and Spain increased, ranging from a rise of 0.8 This was in part caused by marked changes in attitude and regulations around the use of diesel fuels which has had the unintended consequence of pushing people to drive higher-CO 2 -emitting gasoline vehicles. g/km for Italy. g/km last year.

Emissions 221
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SEAT pushes forward with CNG line-up

Green Car Congress

It provides the opportunity to reduce CO2 emissions without impacting on our vehicles’ distinctive characteristics. A CNG vehicle reduces CO 2 emissions by about 25% compared to a gasoline-driven equivalent. But even in the event of using the gasoline tank, the switch is so seamless that the driver is unlikely to notice.

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Study for European Parliament assesses options for turning CO2 into methanol for use in transport

Green Car Congress

A report prepared by ISIS (Institute of Studies for the Integration of Systems - Italy) together with Tecnalia (Spain) for the European Parliamentary Research Service (EPRS) discusses the technological, environmental and economic barriers for producing methanol from carbon dioxide, as well as the possible uses of methanol in car transport in Europe.