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Among the transportation-related elements of US President Barack Obama’s new climate action plan, which he is outlining today in a speech at Georgetown University, is the development of new fuel economy standards for heavy-duty vehicles post-2018. Preparing the US for the impacts of climatechange. Earlier post.).
Direct transportation (fuel) taxes generate the greatest reductions in CO 2 emission from transportation, achieving CO 2 emissions at 86% of 2005 levels by about 2025. While CO 2 prices are equivalent to fueltaxes, CO 2 prices at their projected levels are far too small to create a significant incentive to drive less.
The Fund is replenished by revenue collected from motor fueltaxes. The situation has worsened with decreasing fuel purchases; the advent of more fuel-efficient vehicles in the future would also further stress the existing funding mechanism. Tags: ClimateChange Emissions Infrastructure Policy.
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