Up Next
Back to Show
PBS News Hour
How scientists are reducing methane from cow burps
Livestock production—primarily cows—produce 14.5 percent of global greenhouse gas emissions. The majority of that is in the form of methane, a potent greenhouse gas that is a natural byproduct of how some livestock process food. But as Christopher Booker reports, scientists are hoping that small tweaks in what cows eat can dramatically reduce a big source of climate emissions.
Sign up now for inspiring and thought-provoking media delivered straight to your inbox.
26:45
June 29, 2025 - PBS News Weekend full episode
26:45
June 28, 2025 - PBS News Weekend full episode
57:46
June 27, 2025 - PBS News Hour full episode
57:46
June 26, 2025 - PBS News Hour full episode
57:46
June 25, 2025 - PBS News Hour full episode
57:46
June 24, 2025 - PBS News Hour full episode
56:45
June 23, 2025 - PBS News Hour full episode
26:45
June 22, 2025 - PBS News Weekend full episode
26:45
June 21, 2025 - PBS News Weekend full episode
56:44
June 20, 2025 - PBS News Hour full episode
57:46
June 19, 2025 - PBS News Hour full episode
57:46
June 18, 2025 - PBS News Hour full episode
California News
She Left Her Abuser. Now the Shelter That Helped Her Is Losing Federal Funds Under Trump
California nonprofits that provide lifelines to crime victims have lost millions of dollars in federal grants.
californianews
Read more
New California tool ranks extreme heat danger by neighborhood. Here's how it works
It’s going to be hot this summer. And a new tool can help you figure out the risk that the temperature can pose to your health.
californianews
Read more
From save our state to sanctuary, California’s immigration views have shifted dramatically
California voted to bar immigrants from schools and social services in 1994. Now most Californians see immigrants as a benefit to the state.
californianews
Read more
Federal Proposals Threaten Provider Taxes, Key Source of Medicaid Funding for States - KFF Health News
Republican proposals to tighten the use of special taxes to fund Medicaid programs could deprive states of billions of dollars for safety net health care. In California, any such limit would come on top of Medicaid cuts proposed by California Democrats in response to a $12 billion state deficit.
Read more