Listen Live
Donate
 on air
    Schedule

    KCRW

    Read & Explore

    • News
    • Entertainment
    • Food
    • Culture
    • Events

    Listen

    • Live Radio
    • Music
    • Podcasts
    • Full Schedule

    Information

    • About
    • Careers
    • Help / FAQ
    • Newsletters
    • Contact

    Support

    • Become a Member
    • Become a VIP
    • Ways to Give
    • Shop
    • Member Perks

    Become a Member

    Donate to KCRW to support this cultural hub for music discovery, in-depth journalism, community storytelling, and free events. You'll become a KCRW Member and get a year of exclusive benefits.

    DonateGive Monthly

    Copyright 2026 KCRW. All rights reserved.

    Report a Bug|Privacy Policy|Terms of Service|
    Cookie Policy
    |FCC Public Files|

    Back to Press Play with Madeleine Brand

    Press Play with Madeleine Brand

    Cars Roundup: Fuel Efficiency and Safety Standards

    How far will a gallon of gas take you? In ten years, new cars will need to average 54.5 miles per gallon to meet federal fuel efficiency standards. But automakers are running out of easy ways to get there. They're now looking to improve not your car, but your gasoline.

    • rss
    • apple-podcasts
    • spotify
    • Share
    By Madeleine Brand • Sep 3, 2015 • 1 min read

    How far will a gallon of gas take you? In ten years, new cars will need to average 54.5 miles per gallon to meet federal fuel efficiency standards. But automakers are running out of easy ways to get there. They're now looking to improve not your car, but your gasoline. Higher octane gas makes cars more fuel efficient, but it's also more expensive.

    The full episode

    3 of 5
    Photo Symbolizes Refugee Crisis; LA Restaurants Accused of Price-Fixing
    1. 0:17How One Photo Has Become a Symbol of the Migrant and Refugee Crisis
    2. 9:44Hungary's Migrant Standstill
    3. 17:27Cars Roundup: Fuel Efficiency and Safety StandardsYou’re reading this
    4. 26:34Elena Ferrante's 'The Story of the Lost Child'
    5. 41:09Are L.A. Restaurants Price-Fixing?
    • https://images.ctfassets.net/2658fe8gbo8o/AvYox6VuEgcxpd20Xo9d3/769bca4fbf97bf022190f4813812c1e2/new-default.jpg?h=250

      Madeleine Brand

      Host, 'Press Play'

    • https://images.ctfassets.net/2658fe8gbo8o/AvYox6VuEgcxpd20Xo9d3/769bca4fbf97bf022190f4813812c1e2/new-default.jpg?h=250

      Matt Holzman

      Producer, 'The Document'

    • https://images.ctfassets.net/2658fe8gbo8o/AvYox6VuEgcxpd20Xo9d3/769bca4fbf97bf022190f4813812c1e2/new-default.jpg?h=250

      Anna Scott

      Former KCRW Housing and Homelessness Reporter

    • KCRW placeholder

      Jolie Myers

      Managing Producer, 'Press Play'

    • KCRW placeholder

      Aaron Robinson

      Editor at Large, Hagerty magazine

      News

    The full episode

    3 of 5
    Photo Symbolizes Refugee Crisis; LA Restaurants Accused of Price-Fixing
    1. 0:17How One Photo Has Become a Symbol of the Migrant and Refugee Crisis
    2. 9:44Hungary's Migrant Standstill
    3. 17:27Cars Roundup: Fuel Efficiency and Safety StandardsYou’re reading this
    4. 26:34Elena Ferrante's 'The Story of the Lost Child'
    5. 41:09Are L.A. Restaurants Price-Fixing?
    Back to Press Play with Madeleine Brand