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President Biden calls on Congress, States for fuel tax holiday; increase in refinery capacity

Green Car Congress

President Biden called on Congress to suspend the federal gas tax for the next 90 days, through the busy summer driving season—18 cents per gallon for gasoline and 24 cents per gallon for diesel. He also continued his calls for the oil industry to increase refinery capacity to increase production.

Congress 259
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Former president of Shell Oil calls for aggressive action on alternative fuels to break oil monopoly on transportation

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John Hofmeister, former President of Shell Oil Company and founder and CEO of Citizens for Affordable Energy (CFAE), is joining the Fuel Freedom Foundation (FFF) Advisory Board. There will not be enough oil to stay on the path we’re on globally over the short- and medium-, let alone the long-term. We need a competitor for oil.

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Porsche, Siemens Energy and partners advance climate-neutral eFuels development; Haru Oni pilot in Chile

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The result is renewable methanol, which can be converted into climate-friendly fuel using an MTG (Methanol To Gasoline) technology to be licensed and supported by ExxonMobil. Part of the e-Methanol will be converted to e-Gasoline (130,000 liters per year). Porsche will be the primary customer for the green fuel.

Chile 221
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Oxford Team Outlines Progress and Potential in CO2 Capture and Conversion to Synthetic Transportation Fuels

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The authors highlight three possible strategies for CO 2 conversion by physico-chemical approaches: sustainable (or renewable) synthetic methanol; syngas production derived from flue gases from coal-, gas- or oil-fired electric power stations; and photochemical production of synthetic fuels. Jiang et al.

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MIT and IEA reports take different views of the future of natural gas in transportation

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While compressed natural gas (CNG) will play a role, particularly for high-mileage fleets, the report suggests that the chemical conversion of gas into some form of liquid fuel may be the best pathway to significant market penetration. emissions are reduced by around 25% relative to the use of gasoline for the same engine efficiency.

MIT 299
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Study Finds Availability of Low-CO2 Electricity and Hydrogen May Paradoxically Delay Large-Scale Transition to Electric and/or Hydrogen Vehicle Fleet

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Left, global light-duty fleet in the electric-favoring case; right, the hydrogen-favoring case. In both electric- and hydrogen-favoring cases, availability of low-carbon electricity and hydrogen prolonged the use of petroleum-fueled ICE vehicles. Top, without CCS and CSP; bottom, with CCS and CSP. Click to enlarge.

Hydrogen 236
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Study Finds Water Use for Switchgrass Ethanol Production Approximately the Same as for Gasoline

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Consumptive freshwater use for ethanol and petroleum gasoline production. In many cases, the Argonne team noted, crude oil production is increasingly water dependent. Competing uses strain available water resources and raise the specter of resource depletion and environmental degradation. Data: Wu, ANL/ESD/09-1.

Water 292