EPA to eliminate limits on climate pollution from power plants
The rule, which is expected to face immediate legal challenges, also could prevent future administrations from regulating greenhouse gas emissions from power plants, sources said.
ClimateWatch: Climate Change News & Features
The U.S. just had its hottest summer on record, NOAA says
Average temperatures across the U.S. soared to record heights between June and August in 2026, a new report found.
"Supersized" El Niño's harshest weather ahead includes heat, drought, floods
A new forecast predicts with almost 100% certainty that El Niño will remain in place until early 2027, peaking later this year.
More than 1,000 missing, including 65 Americans, as Nepal flood deaths mount
More than 1,000 people, including many Americans, are still missing along the Nepal-China border after deadly floods and mudflows likely triggered by a glacial collapse.
Nepal flood highlights glacier risks in warming Himalayas: "The new normal"
The deadly flash flood in Nepal was likely caused by a huge chunk of a glacier that broke off and temporarily dammed a river, according to preliminary investigations by scientists.
A summer of extremes: Weathering a hotter world
July was the hottest month ever in the Lower 48 States – another escalation of our world into a hotter, more dangerous planet, where extreme weather events – such as heat waves, wildfires and hurricanes – will become more common and more extreme.
A summer of extremes: Weathering a hotter world
July was the hottest month ever in the Lower 48 States, breaking a record last set during the Dust Bowl – just another step in the escalation of our world into a hotter, more dangerous planet. Correspondent Jonathan Vigliotti talks with climate journalist Jeff Goodell and atmospheric scientist Maria Molina about how changes in Earth's climate are increasing the likelihood that extreme weather events – such as heat waves, wildfires and hurricanes – will become more common and more extreme.
Record-breaking heat takes mounting toll on the U.S. economy
Heat waves are dealing a financial blow to businesses and creating hazardous conditions for workers, according to climate experts.
Contiguous U.S. breaks its record for hottest month ever, NOAA says
Temperatures last month averaged 76.9 degrees Fahrenheit as above-average warmth blanketed the U.S.
3 states would face Colorado River water cuts under federal plan
Arizona, California, and Nevada would take less water from the Colorado River under a federal proposal to stave off a crisis in the river.
Battle against monster wildfire in France boosted by improving weather
George and Amal Clooney are among thousands of residents in southwest France still displaced by a massive wildfire, but crews are gaining control.
The biggest weather risk for homeowners? It's no longer hurricanes.
Severe "convective" storms account for roughly a third of global natural disaster economic losses, a new study finds.
U.S. mom and kids trapped by French wildfire: "Such an unstable situation"
A mother from Tennessee slept through wildfire evacuation operations in southwest France, and now she's trapped with her kids as the blaze threatens the city Bordeaux.
Colorado River reservoirs hit record lows as government threatens major cuts
It's a moment of reckoning in the drought-stricken West as seven states can't agree on how to share the rapidly shrinking water supply.
Climate change to obliterate $1.5 trillion in U.S. home values
More than 5 million Americans will leave areas being impacted by climate change this year, according to study.
Climate extremes fuel explosive wildfires in Canada and western U.S.
One climatologist said "a perfect storm" of climate extremes primed the western U.S. for one of its worst fire seasons in a decade. Meanwhile, Canadian wildfire smoke fills the air.
Heat waves push more Europeans to embrace air conditioning
Only 20% European homes have AC, compared to 90% in the U.S., but as the climate changes, that vast gulf may be set to shrink.
Paris bans alcohol in public amid record-breaking heat wave
Authorities are attempting to reduce the pressure on hospitals as the city swelters under extreme heat.
El Niño could bring more widespread coral bleaching, NOAA warns
The expected arrival of El Niño this summer could trigger another mass coral bleaching event, which would be the fifth on record, researchers said.
Emperor penguins in focus as Antarctica talks start in Japan
Greater protections for endangered emperor penguins and how to manage growing tourism are topping the agenda at talks on Antarctica in Japan.
New report ranks the cleanest and most polluted U.S. cities
The new report evaluated air quality in different parts of the country by measuring the presence of ozone and particle pollution in the atmosphere.
Using the ocean to power data centers
The renewable energy company Panthalassa says it has a solution to the proliferation of AI data centers, which consume massive amounts of energy and are the cause of increased carbon pollution: sea-based data centers, powered by wave energy.
March smashed heat records in several ways, federal data shows
Last month was the hottest March on record for the Lower 48 states, by the most for any month ever, federal data shows. And a forecast El Niño could heat Earth even more.
Emperor penguins listed as endangered species
The emperor penguin has been declared an endangered species as climate change pushes the icon of Antarctica a step closer to extinction, the global authority on threatened wildlife says.
EPA chief Lee Zeldin tells climate skeptics to "celebrate vindication"
The head of the Environmental Protection Agency on Wednesday defended his decision to repeal the legal determination that serves as the basis for federal rules to slow climate change.
Science
Humpback whale seen grieving dead calf in rare footage
The footage shows a female humpback whale staying close to the dead calf as it lies motionless on the seafloor, touching it with its head and fin.
Remains of ancient warhorse given honorific burial discovered in Egypt
Archaeologists say they've discovered the remains of a likely ancient Egyptian warhorse given an honorific burial more than 3,000 years ago.
Anthropic CEO says "exponential" growth of AI is a "warning sign"
Artificial intelligence technology is developing at an "exponential" rate, Anthropic CEO Dario Amodei told CBS News, calling the situation a "warning sign" for the industry that requires serious safeguards.
First-ever adult T. rex trackway found in North Dakota
Paleontologists have identified the first known trackway made by a full-grown Tyrannosaurus rex, and the discovery was made in the North Dakota badlands.
Ig Nobel prizes go to scientists studying cockroach milk, nose-blowing, more
Ten research teams were honored at a satirical science awards ceremony that was hosted outside the U.S. for the first time due to travel concerns. A study of cockroach milk was among the winners.
Vote on the fattest marmot now
Marmots, not bears, are the largest "true" hibernating mammal, UCLA marmot researchers Katie Adler and Emily Renkey say. The two share more fun facts about these cute creatures and explain how to vote for the fattest marmot.
NASA plans to launch new space telescope
NASA's new telescope could change the way we see space. With a wide-field camera that will reveal an area up to 200 times larger than the Hubble Space Telescope, and an orbit a million miles from Earth, the Nancy Grace Roman telescope is expected to find tens of thousands of unknown exoplanets.
Invasive Joro spiders are "slowly spreading." Here's what to do if you see one.
The Great Smoky Mountains National Park told visitors Tuesday that invasive Joro spiders "may be hanging in a web near you."
A summer of extremes: Weathering a hotter world
July was the hottest month ever in the Lower 48 States – another escalation of our world into a hotter, more dangerous planet, where extreme weather events – such as heat waves, wildfires and hurricanes – will become more common and more extreme.
A summer of extremes: Weathering a hotter world
July was the hottest month ever in the Lower 48 States, breaking a record last set during the Dust Bowl – just another step in the escalation of our world into a hotter, more dangerous planet. Correspondent Jonathan Vigliotti talks with climate journalist Jeff Goodell and atmospheric scientist Maria Molina about how changes in Earth's climate are increasing the likelihood that extreme weather events – such as heat waves, wildfires and hurricanes – will become more common and more extreme.
Views of the total solar eclipse in Europe
A total solar eclipse was visible in parts of Europe for the first time since 1912. Rob Marciano reports.
Europe sees total solar eclipse
A total solar eclipse turned day into night across a slice of Europe and North America on Wednesday, and put millions in unique contact with the heavens above. Meteorologist Rob Marciano reports from Spain.
Astronomy professor on how eclipses work
Janna Levin, professor of physics and astronomy at Barnard College, joins CBS News to discuss Wednesday's total solar eclipse.
How a total solar eclipse stopped a war
Columbia University astronomy professor Dr. Janna Levin joins CBS News to discuss Wednesday's total solar eclipse, saying it's a reminder that humans share this Earth together and "we're all part of something larger."
New space object called "black hole star" discovered by astronomers
The newly discovered object looks like a star the size of our solar system, but produces 100 billion times more energy than any star.
U.S.
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Holdout juror in Lindsay Clancy trial says he "didn't have any doubts"
Michael Desronvil, the lone holdout juror in the high-profile Lindsay Clancy murder trial, said he "didn't have any doubts" during deliberations.
First on CBS
Trump ordered DOJ not to appeal ruling loosening gun limits, sources say
President Trump ordered the Justice Department not to appeal a court ruling that loosened restrictions on firearms known as "gangster weapons," sources familiar with the matter told CBS News.
Farmer who voted for Trump says farmers are "all just in survival mode"
Matt Bell said he initially supported Trump's policies but now feels he and other farmers were "sold a bill of goods" that there was a plan to "put America's farmers and ranchers first."
No relief in sight for U.S. drivers as gas and diesel prices surge
The Iran war and Russia-Ukraine conflict are knocking out global refining capacity, pushing fuel prices higher, analysts said.
F-16 from Texas crashes in Michigan, evacuation order lifted
An F-16 fighter jet crashed in Grand Traverse County, Michigan, on Thursday, triggering an evacuation order along part of County Road 633, the county's emergency management said.
MoneyWatch
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No relief in sight for U.S. drivers as gas and diesel prices surge
The Iran war and Russia-Ukraine conflict are knocking out global refining capacity, pushing fuel prices higher, analysts said.
What the Fed's rate hike reveals about Warsh, Trump and inflation
The Fed's first rate hike in more than three years underscores the challenge of taming inflation as the Iran war drags on.
1 in 3 Americans with health insurance have medical debt, survey finds
Nearly half of Americans with medical debt owe at least $2,000, forcing them to make tough choices, new research shows.
Millionaires are everywhere in the U.S., new book says
Getting rich in the U.S. is still possible, but the most common path to wealth doesn't involve working for other people, according to a new book.
OpenAI reveals 6 more incidents of "unexpected or concerning" AI behavior
OpenAI has disclosed six reports of "unexpected or concerning" behavior in artificial intelligence models as the debate on AI safety becomes increasingly heated.
Politics
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First on CBS
Trump ordered DOJ not to appeal ruling loosening gun limits, sources say
President Trump ordered the Justice Department not to appeal a court ruling that loosened restrictions on firearms known as "gangster weapons," sources familiar with the matter told CBS News.
Farmer who voted for Trump says farmers are "all just in survival mode"
Matt Bell said he initially supported Trump's policies but now feels he and other farmers were "sold a bill of goods" that there was a plan to "put America's farmers and ranchers first."
Senate Democrat blocks bill to shield Americans from data center energy costs
One Senate Democrat scuttled a Republican-led effort to pass legislation aimed at shielding Americans from energy costs attributed to data centers, saying it didn't go far enough.
White House withdraws ICE director nominee Richard Schroyer
Richard Schroyer's nomination was held up in the Senate. The White House eventually pulled it.
Iran downed at least 2 American drones in recent days, U.S. officials say
Iranian forces in recent days have brought down at least two American MQ-1 unmanned aircraft, according to U.S. officials familiar with the matter.
HealthWatch
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HealthWatch
Conjoined twins separated in Ethiopia
Two-year-old conjoined twin sisters saw each other face-to-face for the first time after a successful 24-hour surgery to separate them. Ian Lee reports from the children's hospital in St. Louis, where it happened.
1 in 3 Americans with health insurance have medical debt, survey finds
Nearly half of Americans with medical debt owe at least $2,000, forcing them to make tough choices, new research shows.
How Olympian Aly Raisman learned to advocate for her own health
In the latest episode of "Healthful," Olympic gold medalist Aly Raisman discusses what she's learned about speaking up for herself and taking care of her body.
Investigation
A trusted seal made websites look legit. The weight-loss drug they sold wasn't.
Selling retatrutide commercially is prohibited by federal law. Yet, companies have promoted the drug on social media, thanks in part to being certified by LegitScript.
Outcome of employment lawsuit could promote use of skimpy health plans
A long-running lawsuit challenging what it means to be an employee and therefore have access to work-based health plans is being closely watched by health policy analysts.
World
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Iran downed at least 2 American drones in recent days, U.S. officials say
Iranian forces in recent days have brought down at least two American MQ-1 unmanned aircraft, according to U.S. officials familiar with the matter.
Canada, EU look to forge an "Alliance for the Future" amid Trump threats
Canada's leader draws regular scorn from President Trump, but European leaders gave him a standing ovation as they aim to push their ties to "the highest level."
Princess Diana's brother claims Charles told him, "we'll forget her soon"
The late Prince Diana's brother claims in a new book that King Charles had "contempt" for his ex-wife, telling him she would be forgotten "soon enough."
1,700-year-old fragment of "Odyssey" discovered inside library book
The paper was found inside a collection of early Christian manuscripts purchased by Utrecht University in the mid-20th century.
Possible U.S. war crimes in Iran cited by U.N.-backed experts
Human rights experts commissioned by the U.N.'s top human rights body say they have found "reasonable grounds" to believe the United States committed war crimes in two strikes in Iran.
Entertainment
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Entertainment
From the archives: Bob Mackie on being dressmaker to the stars
Nine-time Emmy-winning costume designer Bob Mackie, who clothed such musical and comedic talents as Cher, Carol Burnett, Barbra Streisand and Liza Minnelli, died on Sept. 14, 2026 at age 87. In this Sept. 21, 2003 "Sunday Morning" profile, Mackie talked with correspondent Rita Braver about how a star-struck kid growing up outside Hollywood became a dressmaker to the stars, and what fascinates him about divas. He also talked about the tragic death of his son, Robin, from AIDS.
Jacob Tremblay on starring in "Unabomber"
Jacob Tremblay, who stars in Netflix's new film, "Unabomber," sits down with "CBS Mornings" to discuss his career, working with Russell Crowe and what it was like to play a young Ted Kaczynski.
Global Citizen founder explains motivations
The 2026 Global Citizen Festival kicks off in New York City's Central Park in late September. Global Citizen co-founder Hugh Evans explains the charity work his organization does.
Sheeran torched over Macklemore tour ousting
Ed Sheeran is facing intense public backlash after rapper Macklemore, who was set to open his upcoming tour dates, was dropped from the production over pro-Palestine comments. CBS News' Shanelle Kaul reports and Alex Suskind, news director at online music magazine Pitchfork, joins "The Daily Report" to discuss.
Judge Judy's son takes up the gavel in new show
Judge Judy has been a staple of daytime TV for 30 years, but now televised courts are becoming a family affair with her son, Adam Levy, picking up the gavel and donning the robe for "Adam's Law." Judge Levy joins CBS News to preview the new show.
Technology
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Technology
Ethical AI advocate on safety concerns
OpenAI on Thursday revealed an additional six incidents in which its artificial intelligence models exhibited unexpected or concerning behavior. Stuart Russell, a distinguished professor of computer science at UC Berkeley and president of the International Association for Safe and Ethical AI, joins CBS News to discuss.
Rep. Larsen: "We need to get serious" about AI
From terror groups to possible existential threats to rogue bots, safety concerns over artificial intelligence have grown in recent weeks. Democratic Rep. Rick Larsen of Washington joins CBS News to discuss how Congress can act.
How AI powered robots are helping small farms
From labor shortages to environmental impacts, farmers are looking to AI to help revolutionize the agriculture industry. One California startup, Farm-ng, is tapping into the power of AI and robotics to perform a wide range of tasks, including seeding, weeding and harvesting.
FBI expands AI usage despite safety warnings
FBI Director Kash Patel said this week the bureau is expanding its AI usage. That statement came just as OpenAI disclosed 6 new instances of "unexpected or concerning" AI behavior. Ian Krietzberg, AI correspondent at Puck News, joins "The Daily Report."
Experts discuss the potential dangers of AI
Amid growing concerns about the safety of artificial intelligence following resignations and reports of models going rogue, experts joined CBS News to unpack the potential threat AI could pose to humanity.
Science
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Humpback whale seen grieving dead calf in rare footage
The footage shows a female humpback whale staying close to the dead calf as it lies motionless on the seafloor, touching it with its head and fin.
Remains of ancient warhorse given honorific burial discovered in Egypt
Archaeologists say they've discovered the remains of a likely ancient Egyptian warhorse given an honorific burial more than 3,000 years ago.
Anthropic CEO says "exponential" growth of AI is a "warning sign"
Artificial intelligence technology is developing at an "exponential" rate, Anthropic CEO Dario Amodei told CBS News, calling the situation a "warning sign" for the industry that requires serious safeguards.
First-ever adult T. rex trackway found in North Dakota
Paleontologists have identified the first known trackway made by a full-grown Tyrannosaurus rex, and the discovery was made in the North Dakota badlands.
Ig Nobel prizes go to scientists studying cockroach milk, nose-blowing, more
Ten research teams were honored at a satirical science awards ceremony that was hosted outside the U.S. for the first time due to travel concerns. A study of cockroach milk was among the winners.
Crime
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Crime
Patrick Clancy, his wife sit with 60 Minutes
Patrick Clancy and his new wife, fertility doctor Rachel Danis, sat down with 60 Minutes this week. Shanelle Kaul has a preview of the story, which airs Sunday.
Government truck safety inspections decline
Government roadside inspections of commercial trucks are declining. With that in mind, a CBS News investigation found more than 2,000 people have been killed since 2019 in accidents involving licensed trucking companies that had no roadside inspection on record before the crash. CBS News senior investigative data journalist Steve Reilly reports.
Philly police probing possible serial murders
Philadelphia police, along with the FBI, are investigating possible serial murders in the city. This comes after investigators discovered evidence tied to at least five missing women in a home in the city's Olney neighborhood. CBS Philadelphia reporter Joe Holden has the latest.
Evidence discovered in "house of horrors"
Investigators are looking into photo and video evidence that appears to show missing women dead inside a so-called "house of horrors" in Philadelphia. CBS News' Jericka Duncan has more on the case.
Coast Guard concerned about AI crime
The U.S. is investigating cyberattacks on two energy tankers to determine whether Iran was involved. CBS News' Nicole Sganga has what you need to know.
Space
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NASA spacecraft discovers moon crater bigger than Roman Colosseum
Scientists have discovered a crater on the moon that's bigger than the Roman Colosseum, the result of a powerful impact two years ago.
NASA launches its Roman Space Telescope to explore the hidden universe
NASA's Roman Space Telescope launched shortly after daybreak from Kennedy Space Center and blazed toward an observation point 1 million miles away.
Roman Space Telescope promises 300-megapixel views of the cosmos
The $4.3 billion telescope is expected to discover tens of thousands of exoplanets while probing the nature of mysterious dark matter and energy.
First on CBS
Trump to honor Artemis II crew with nation's top space medal
President Trump plans to award the Congressional Space Medal of Honor to the crew of NASA's Artemis II mission in a ceremony Aug. 28.
NASA's Swift telescope will plunge toward Earth after rescue mission called off
The mission to save NASA's sinking space telescope has been called off, dooming the telescope to a fiery reentry later this year.
Latest Galleries
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Notable Deaths in 2026
A look back at the esteemed personalities who've left us this year, who'd touched us with their innovation, creativity and humanity.
Dolly Parton: An extraordinary life in pictures
Dolly Parton, the country music legend who became a feminist icon, has died at the age of 80. Here is a look back at her life in pictures.
Investigating the death of designer Sylvie Cachay
Sylvie Cachay was found dead in an overflowing bathtub at the exclusive Soho House in New York City on Dec. 9, 2010. A water leak at the hotel gave away a timeline that may have revealed her killer.
Summer music highlights of 2026
Summer is the time to enjoy live music, indoors and out. Scroll through our gallery of some of 2026's leading musical acts, featuring images by CBS News photojournalist Jake Barlow and photographers Ed Spinelli and Kirstine Walton.
Photos show celebrations at Obama Presidential Center
The Obama Presidential Center, museum and library opens in Chicago with a star-studded grand opening ceremony and public watch party on Midway Plaisance.
Latest CBS News Videos
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Latest CBS News Videos
Farmer considers quitting due to price hikes
Matt Bell has been farming in North Carolina for more than half his life. He voted for President Trump but said farmers are "fighting for survival" as they combat rising prices.
Legal expert on Trump's Kennedy Center battle
President Trump has suggested that he might demolish the Kennedy Center in Washington, D.C. CBS News legal contributor Jessica Levinson breaks down the constitutional implications.
Patrick Clancy, his wife sit with 60 Minutes
Patrick Clancy and his new wife, fertility doctor Rachel Danis, sat down with 60 Minutes this week. Shanelle Kaul has a preview of the story, which airs Sunday.
Ethical AI advocate on safety concerns
OpenAI on Thursday revealed an additional six incidents in which its artificial intelligence models exhibited unexpected or concerning behavior. Stuart Russell, a distinguished professor of computer science at UC Berkeley and president of the International Association for Safe and Ethical AI, joins CBS News to discuss.
Rep. Larsen: "We need to get serious" about AI
From terror groups to possible existential threats to rogue bots, safety concerns over artificial intelligence have grown in recent weeks. Democratic Rep. Rick Larsen of Washington joins CBS News to discuss how Congress can act.