© 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

Can sustainable farming save Iowa's precious soil and water?

Season 2019 Episode 317 | 12m 34s

Iowa is a powerhouse producer of corn and soybeans. But all the industrial farming has come at a cost to the environment. Today, there's a growing number of farmers adopting more sustainable practices in a bid to save Iowa's precious soil and water. NewsHour Weekend Special Correspondent Mark Bittman reports as part of our "Future of Food" series, supported in partnership with the Pulitzer Center.

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 • 5:27
PBS News Hour
Lawmakers push to make daylight saving time permanent
What to know about the latest push to make daylight saving time permanent
Clip: S2026 E145 | 5:27
Watch • 7:13
PBS News Hour
Police cameras help solve crimes, but spark privacy debate
Police say Flock cameras help solve crimes, but critics call them an invasion of privacy
Clip: S2026 E145 | 7:13
Watch • 5:57
PBS News Hour
Subpoenas over NYT report raise press freedom concerns
Subpoenas over New York Times report on Air Force One raise press freedom concerns
Clip: S2026 E145 | 5:57
Watch • 7:47
PBS News Hour
Why fewer Americans are reading for pleasure
'Post-literate age': Why fewer Americans are reading for pleasure
Clip: S2026 E145 | 7:47
Watch • 5:19
PBS News Hour
Blanche questioned on Jan. 6 cases and Epstein files
Senators question Blanche on Trump loyalty, Jan. 6 cases and Epstein files
Clip: S2026 E145 | 5:19
Watch • 8:09
PBS News Hour
Trump's DNI nominee refuses to say who won 2020 election
Trump's intelligence nominee refuses to say who won 2020 election
Clip: S2026 E145 | 8:09
Watch • 6:32
PBS News Hour
Daniel Umemezie on using his words to bridge worlds
National Youth Poet Laureate Daniel Umemezie on using his words to bridge worlds
Clip: S2026 E145 | 6:32
Watch • 5:57
PBS News Hour
News Wrap: Trump ends pause on ICE traffic stops
News Wrap: Trump ends pause on ICE traffic stops
Clip: S2026 E145 | 5:57
Watch • 57:46
PBS News Hour
July 15, 2026 - PBS News Hour full episode
July 15, 2026 - PBS News Hour full episode
Episode: S2026 E145 | 57:46
Watch • 8:10
PBS News Hour
Sen. King: Locals need role in ICE shooting investigation
Maine Sen. King says feds lack credibility, locals need role in ICE shooting investigation
Clip: S2026 E144 | 8:10