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Volkswagen customers in Germany ordering more diesel vehicles; share of 43% in 2018, vs. 39% in 2017

Green Car Congress

Given its high efficiency and its performance and in light of climate change, the diesel engine will remain an important technology for years to come, especially for those who travel long distances. In Germany, the diesel debate is emotionally charged—and frequently strays from the facts.

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EEA report: EVs are better for climate and air quality

Green Car Congress

The EEA report ‘ Electric vehicles from life cycle and circular economy perspectives ’ reviews current evidence on electric cars’ impacts on climate change, air quality, noise and ecosystems, compared with conventional cars. —“Electric vehicles from life cycle and circular economy perspectives”. g CO 2 /km) since 2012.

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GISS study finds applying stricter non-CO2 vehicle emission standards worldwide would yield climate benefits in addition to major health and agricultural benefits

Green Car Congress

However, these standards will not reduce CO 2 emissions, which is required to mitigate long-term climate change, the team notes. However, these standards will not reduce CO 2 emissions, which is required to mitigate long-term climate change, the team notes. In comparison, the Northern Hemisphere has warmed by about 0.3°C

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Advanced Turbocharged, Direct Injected Gasoline Engines Poised to Take on Diesels in US and in Europe for Reduced Fuel Consumption and Emissions

Green Car Congress

Additionally, suggested one of the speakers, advanced SIDI (spark-ignited, direct-injection) engines can take light-duty market share back from diesels in Europe based on the same trends. However, prior to the remarks on climate change and the regulatory response, he spent a few minutes discussing the efforts on urban pollution—e.g.,

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Neste files patent on gasoline fuels with high bioenergy content

Green Car Congress

Naphta is classified as light or heavy, and has numerous applications—including gasoline blending—depending upon, among other things, paraffin content (lean or rich), volatility, solvent properties, purity and odor. Fuel comparison. The E85(56) was commercial grade fuel, and its octane numbers were not measured.

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Study finds fleet switch from PFI to GDI engines will result in net reduction in global warming

Green Car Congress

The increased fuel economy of GDI engines means lower CO 2 emissions per mile; however, higher BC [black carbon] emissions (the most-potent absorptive agent of anthropogenic PM) could potentially offset any climate benefits of reduced CO 2 emissions.… Finally, we analyze the potential climate effects of switching a PFI to a GDI fleet.

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Microcab to Source 10 High-Temperature PEM Fuel Cells from Serenergy for Vehicle Demonstrators

Green Car Congress

Microcab employs lightweight construction techniques and fuel cell hybrid powertrains with electric drive in vehicles for light transport operations in urban and suburban areas. In Serenergy’s case more than 90% of the waste-heat leaves the fuel cell system through the exhaust-pipe and is therefore easy to utilize.

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