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  • Research Report
  • Transportation
  • Jan 1, 1994

    Improving Automotive Efficiency

    This is a reprint of the December 1994 cover story from Scientific American. It provides a succinct and readable overview of energy losses in today's cars and explains the opportunities for eff…

    Related Resources

    Maximizing State Transportation Investments: How Redirecting Spending from Highway Expansion to Public Transit Supports Economies and Communities
  • Research Report
  • Energy Efficiency Policy
  • Transportation
  • Maximizing State Transportation Investments: How Redirecting Spending from Highway Expansion to Public Transit Supports Economies and Communities

    Costs to deliver transportation projects have risen drastically in recent years. To avoid wasteful spending, each new dollar invested in transportation infrastructur…

    May 13, 2026

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