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Audi opens power-to-gas facility in Werlte/Emsland; e-gas from water, green electricity and CO2

Green Car Congress

Audi has opened its e-gas plant in Werlte, making it the first automobile manufacturer to develop a chain of sustainable energy carriers. The Audi e-gas plant, which can convert 6MW of input power, utilizes renewable electricity for electrolysis to produce oxygen and hydrogen. Water and oxygen are the only by-products.

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Perspective: US Needs to Transition to Hydrous Ethanol as the Primary Renewable Transportation Fuel

Green Car Congress

In 1975, General Ernesto Geisel, then-president of Brazil, ordered the country’s gasoline supply mixed with 10% ethanol. The level was raised to 25% over the next five years, which was intended to maintain a constant Brazilian gasoline supply for an ever-increasing demand.

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Audi to introduce natural gas A3 Sportback g-tron at year’s end; CO2-neutral e-gas

Green Car Congress

Audi will introduce the compact A3 Sportback g-tron—which can be powered by the CO 2 -neutral Audi e-gas, synthetic methane generated from eco-electricity in the Audi e-gas project ( earlier post )—at the end of the year. its performance figures are identical in CNG and gasoline modes. Audi A3 Sportback g-tron.

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Separate MIT, IEA reports both outline major expansion in role of natural gas; caution on climate benefits

Green Car Congress

This is particularly true in the electric power sector, where, in the US, natural gas sets the cost benchmark against which other clean power sources must compete to remove the marginal ton of CO 2. The study found that “ the environmental impacts of shale development are challenging but manageable.

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“Energiewende” in a tank; Audi e-fuels targeting carbon-neutral driving with synthetic fuels from renewables, H2O and CO2; Swiss policy test case

Green Car Congress

Audi’s basic goal is to combine renewable energy (e.g. solar and wind), water and CO 2 to produce liquid or gaseous fuels with a very low carbon intensity. Electric cars are necessary for cities, with their short distances. When we put it together, we saw that electrical cars are not for long distance. Click to enlarge.

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Honda launches new “Green Path” initiatives for manufacturing and operations; new $210M paint line at Marysville with new 4C2B process

Green Car Congress

Significantly to reduce the CO 2 intensity and water use of its manufacturing operations. When one thinks about what automakers can do to help the environment, the immediate thought is about improving fuel efficiency and developing alternatives to gasoline. We work every day on these issues. —Ryan Harty.

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BMW unveils the production i3 in New York, London and Beijing; efficiency, dynamics and a supporting ecosystem of services

Green Car Congress

In a simultaneous—and video linked—unveil in New York, London and Beijing, BMW introduced the production version of its i3 battery-electric vehicle on Monday. With a renewable electricity mix, that increases to about 50%. Earlier post.) earlier post ), but gain their advantage in the use phase.

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