© 2026 Michigan State University Board of Trustees
Public Media from Michigan State University
DONATE
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations

PBS News Hour

Airlines working to create sustainable aviation fuel

Season 2024 Episode 146 | 8m 21s

Memorial Day weekend is the unofficial start of the summer travel season and that means a lot of driving and flying. When discussing greenhouse gas emissions, the focus is usually on cars and trucks since they generate the most. But the aviation sector is under pressure to reduce its carbon footprint. Science correspondent Miles O'Brien looks at efforts to create greener fuels for the skies.

Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by Consumer Cellular and Cunard Cruise Line. For a complete list of funders for the PBS NewsHour and PBS NewsHour weekend, click here.
Extras
Watch • 6:33
PBS News Hour
News Wrap: Colorado governor commuting Tina Peters' sentence
News Wrap: Colorado Gov. Polis commuting sentence of Tina Peters
Clip: S2026 E101 | 6:33
Watch • 7:44
PBS News Hour
Jerome Powell's impact and legacy at the Federal Reserve
Jerome Powell's impact and legacy at the Federal Reserve
Clip: S2026 E101 | 7:44
Watch • 6:26
PBS News Hour
Ex-ambassador: Trump's praise of Xi made U.S. look weak
Trump's 'elaborate' praise of Xi at China summit made U.S. look weak, ex-ambassador says
Clip: S2026 E101 | 6:26
Watch • 5:09
PBS News Hour
Trump, Xi tout strategic stability but key questions remain
Trump and Xi pledge 'strategic stability' but key questions remain unanswered
Clip: S2026 E101 | 5:09
Watch • 8:51
PBS News Hour
How to recognize and block AI-powered scam attempts
How to recognize and block AI-powered scam attempts
Clip: S2026 E101 | 8:51
Watch • 10:12
PBS News Hour
Brooks and Capehart on Trump's trip to China
Brooks and Capehart on Trump's trip to China
Clip: S2026 E101 | 10:12
Watch • 6:56
PBS News Hour
Primary challenge to Sen. Cassidy tests Trump's grip on GOP
Primary challenge to Louisiana Sen. Cassidy tests Trump's grip on GOP
Clip: S2026 E101 | 6:56
Watch • 57:46
PBS News Hour
May 15, 2026 - PBS News Hour full episode
May 15, 2026 - PBS News Hour full episode
Episode: S2026 E101 | 57:46
Watch • 7:16
PBS News Hour
China offers Trump grand welcome, issues warning on Taiwan
China offers Trump grand welcome, but issues warning on Taiwan
Clip: S2026 E100 | 7:16
Watch • 6:16
PBS News Hour
News Wrap: Senate votes to withhold pay during shutdowns
News Wrap: Senate votes to withhold their own pay during future shutdowns
Clip: S2026 E100 | 6:16