Kerry says Earth has 9 years to avert worst consequences of climate crisis
As secretary of state in 2016, John Kerry signed the Paris climate accord. Now, after the Trump administration withdrew, the U.S. is recommitting.
ClimateWatch: Climate Change News & Features
Texas weather woes foreshadow climate change disasters
Hot-weather infrastructure and an isolated power grid have left the state unprepared for extreme weather.
2020 saw record renewable energy growth despite pandemic
Last year was the first time the U.S. got more power from renewable energy than from coal.
"We have to go": Climate change drives migration from Central America
"There is no employment, there is nothing," said a father of three from Honduras whose home was destroyed by hurricanes. "It hurts me to leave, but I believe I have to."
Bill Gates says "we need hundreds of Elon Musks"
With Tesla, Elon Musk has helped electric cars become more mainstream.
How Bill Gates thinks Americans can combat climate change
The billionaire philanthropist called the effort "bigger than anything humanity has done to date."
Experts say India glacier disasters "can't be avoided" without change
Of the 50,000 glaciers in the fragile Himalayan Hindu Kush range, only 24 are being monitored. Unless that changes, experts say more catastrophes are guaranteed.
Fossil fuel air pollution blamed for 1 in 5 deaths worldwide each year
Researchers found that more than 8 million people died in 2018 due to fossil fuel emissions.
Climate change "may have played a key role" in pandemic, study says
The study looked at changes in the forests of Southeast Asia — "a global hotspot" for bat species.
Cities may be underestimating their carbon footprints, study warns
The U.S. emits the second-most carbon dioxide in the world annually, and inaccurate emission data could prevent cities from effectively tackling climate change.
French court delivers a "historic victory for climate justice"
A court has found the French government guilty of failing to meet environmental commitments it made in a landmark deal named after France's own capital city.
Vilsack vows to focus on climate change as agriculture secretary
He also said he would work to address racial inequities in agricultural assistance programs.
How climate change affects a nor'easter
CBS News meteorologist and climate specialist Jeff Berardelli joins "CBS This Morning" for a forecast of the major winter storm hitting the East Coast, as well as the impact climate change is having on storms like this.
Snowy owl spotted in NYC is an at-risk species thanks to climate change
"Many of us who work with snowy owls would argue that they are one of the three or four species ... at most immediate and direct threat from climate change," said the co-founder of a snowy owl tracking initiative.
Book excerpt: "How to Prepare for Climate Change" by David Pogue
The science and technology writer and "CBS Sunday Morning" correspondent offers advice on how individuals can adapt to a quickly-changing planet.
Arctic seals experiencing dramatic weight loss as temperatures rise
Seals are typically resilient and adaptable to their environment, but a new study found that rapid warming in the past decade is causing a rampant physical decline in seals and their pups.
GM to eliminate gas-burning vehicles by 2035
Gas- and diesel-burning vehicles today make up 98% of General Motors' sales and three-quarters of its emissions.
"It's time to act": Biden rolls out new actions on climate change
Mr. Biden is building on the action he took on his first day in office.
Climate adviser Gina McCarthy on Biden's ambitious agenda
"This is about making sure that the power of the federal government can be used to craft a future that we'll be proud to hand to our kids."
BlackRock tells CEOs to prepare for a zero-emissions economy
World's largest asset manager tells its portfolio companies to cut emissions to net zero in 30 years — and provide details.
Gray whales are starving and dying off at an alarming rate
As long as yellow school bus and weighing as much as 20 cars, the eastern North Pacific gray whale is a gentle giant – and lately it has run into trouble.
Extreme weather has killed 480,000 in past 20 years, analysis shows
One think tank says these disasters have cost the global economy a staggering $2.56 trillion this century.
Climate refugees: The quest for a haven from extreme weather events
People who are driven from their homes by wildfires, floods and hurricanes are seeking areas less ravaged by our worsening climate and rising sea levels, and relocating to "climate haven cities."
Climate change will cause shift in tropical rain belt, study says
Southern India will likely experience increased flooding while southeastern Africa and Madagascar will suffer from worsening drought.
Biden signs executive actions on first day as president
The 46th president is undoing some of his predecessor's executive actions.
Science
Discovery of 1949 whale recording could unlock mysteries of ocean
The song is that of a humpback whale and was recorded by scientists in March 1949 in Bermuda, researchers said.
Sea levels higher than thought due to "methodological blind spot," study says
A new study in the journal Nature says most sea level rise research may have underestimated coastal water heights by an average of 1 foot.
NASA announces major overhaul of Artemis moon program "to take down risk"
NASA Administrator Jared Isaacman announced significant changes to the agency's Artemis program, which aims to land on the moon in 2028.
What scientists will be looking for when government UFO files are released
Documents might help scientists shed light on unexplained phenomena and government secrets, experts said.
In a first, shark seen on camera in Antarctica waters, surprising researchers
A large shark was caught on camera for the first time in Antarctica's waters, surprising researchers. "There's a general rule of thumb that you don't get sharks in Antarctica," one said.
How Washington's crossing of the Delaware presaged a changing world
On the evening of Christmas 1776, Gen. George Washington surprised the King's forces by leading the Continental Army in a surprise crossing of a near-frozen Delaware River - a watershed military maneuver that dramatized a changing America, and a changing climate.
These United States: George Washington and climate change
On the evening of Christmas 1776, Gen. George Washington surprised the King's forces by leading the Continental Army in an unanticipated crossing of a near-frozen Delaware River. Environmental correspondent David Schechter looks at how Washington's watershed military maneuver dramatized both a changing America, and a changing climate.
Impact of climate change on Winter Olympics
The Winter Olympics in Milan need artificial snow due to climate change and warmer weather. Athletes say man-made snow makes terrain more difficult and unpredictable. Rob Marciano reports on its impact.
Scientists "quite surprised" to find one polar bear population thriving
After decades monitoring polar bears in Norway's far north, researchers say the animals have proven incredibly adaptable, but there are no guarantees for the future.
Mysterious dark matter seen in new map of distant galaxies
Dark matter doesn't absorb or give off light so scientists can't study it directly. But they can observe how its gravity warps and bends the star stuff around it.
Cow develops technique to scratch herself
"CBS Saturday Morning" learns more about Veronika, the clever cow who figured out multiple ways to scratch herself with a broom. It was the first time a cow was seen using a tool.
Almanac: January 18
"Sunday Morning" looks back at historical events on this date.
Fossils found at Dinosaur National Monument, first excavation in 100 years
The Dinosaur National Monument, which is located on the border between Colorado and Utah, was last excavated in 1924.
Dogs can learn by eavesdropping: study
Have you ever wondered if your dog is eavesdropping on you? A new study published in the Journal of Science found that some dogs are not only listening, but are also learning words. Lead scientist Dr. Shany Dror joins CBS News to discuss.
Fossils found in cave shed light on where our species emerged
Fossilized bones and teeth dating to 773,000 years ago are providing a deeper understanding of the emergence of Homo sapiens.
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Trump admin. undertakes heavy preparations for potential use of ground troops
It is unclear under what circumstances President Trump would authorize the use of U.S. troops on the ground in Iran.
As airport delays persist, travelers and TSA workers call for end to shutdown
Wait times at major U.S. airports continue as TSA officer callouts mount after employees missed their first full paycheck last week.
U.S. shoppers should brace for impact of higher oil prices, experts say
Experts warn that surging energy costs are likely to ripple through U.S. supply chains, resulting in higher prices online and in stores.
Around 2,200 Marines, 3 warships headed to Middle East as Iran war continues
The first Marine Expeditionary Unit, which is coming from the Pacific, is still making its way toward the region.
Chuck Norris, action icon and "Walker, Texas Ranger" star, dies at 86
Chuck Norris' family said his death at 86 was sudden, but did not share any details on the cause.
MoneyWatch
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U.S. shoppers should brace for impact of higher oil prices, experts say
Experts warn that surging energy costs are likely to ripple through U.S. supply chains, resulting in higher prices online and in stores.
Florida homeowners insurance company accused of siphoning profits
As Florida moves homeowners' policies out of its state-run insurer of last resort, insiders question one new company's finances.
FCC approves Nexstar's purchase of Tegna hours after lawsuits sought to block deal
The FCC announced Thursday that it had approved the $6.2 billion merger of major broadcast station owners Nexstar and Tegna.
Mortgage rates rise as Iran war heightens U.S. inflation fears
Mortgage rates, though still well below their level a year ago, have edged up since the Iran war erupted. Here's why.
U.S. oil producers could get $63 billion boost from high crude prices
Domestic energy companies could benefit from high oil prices in the short-term, but take a hit if the Iran war drags on.
Politics
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Trump admin. undertakes heavy preparations for potential use of ground troops
It is unclear under what circumstances President Trump would authorize the use of U.S. troops on the ground in Iran.
6 highlights from CBS News' interview with IAEA chief Rafael Grossi
The United Nations' top nuclear watchdog, IAEA Director-General Rafael Grossi, told CBS News that Iran still has the technical ability to restart its nuclear program, even though U.S. military strikes dented the program.
Around 2,200 Marines, 3 warships headed to Middle East as Iran war continues
The first Marine Expeditionary Unit, which is coming from the Pacific, is still making its way toward the region.
U.S. sues Harvard, alleging it failed to protect Jewish and Israeli students
The Trump administration argued that Harvard unlawfully discriminated against Jewish and Israeli students, in violation of federal civil rights law.
Georgia woman charged with murder over alleged use of abortion pills
A 31-year-old Georgia woman has charged with murder by police who say she took pills to induce an abortion.
HealthWatch
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Judge blocks parts of RFK Jr.'s vaccine agenda, including revised schedule
A judge blocked a set of changes to the childhood vaccine schedule recommended by allies of Health and Human Services Secretary Robert F. Kennedy, dealing a setback to the Trump administration's efforts to overhaul federal vaccine policy.
Changes in organ donor status can fall through cracks in the system
Patchwork state policies and limited federal oversight have led to a fragmented system for tracking organ donor status.
A dad's colon cancer spread to lungs. He says what happened next was a miracle.
Spencer Laird was diagnosed with colon cancer at 26. At 30, he was told it had returned and spread to his lungs, with one tumor the size of a golf ball.
Dr. Oz pledges to tackle hospice fraud: "Do not steal from the American people"
The Trump administration's Medicare boss reacts to CBS News investigation into California's hospice fraud problems.
Millions of Americans skip meals, stretch medication to afford health care
Even people with six-figure incomes are making financial sacrifices to pay for medical care, a new study finds.
World
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Trump admin. undertakes heavy preparations for potential use of ground troops
It is unclear under what circumstances President Trump would authorize the use of U.S. troops on the ground in Iran.
Mexican president says citizen deaths in U.S. custody "can't be happening"
Mexican President Claudia Sheinbaum on Friday condemned the deaths of three Mexican nationals in ICE custody this year.
NATO pulls several hundred personnel from Iraq amid Iran war
The announcement comes as NATO faces criticism from President Trump, who's seeking military assistance in securing the key Strait of Hormuz.
6 highlights from CBS News' interview with IAEA chief Rafael Grossi
The United Nations' top nuclear watchdog, IAEA Director-General Rafael Grossi, told CBS News that Iran still has the technical ability to restart its nuclear program, even though U.S. military strikes dented the program.
How Israel assassinates its foes: "Their intelligence is just so much better"
As the Iran war rages, Israel continues killing senior Iranian figures. CBS News asked experts how they do it.
Entertainment
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Entertainment
Chuck Norris dies at age 86
Action star Chuck Norris has died at age 86, his family announced Friday. CBS News' Mugo Odigwe reports.
Taylor Frankie Paul mugshot emerges
Reality TV star Taylor Frankie Paul's booking photo for an apparent incident in 2023 has emerged. Entertainment Tonight's Nischelle Turner joins with more details.
Chuck Norris, action icon and "Walker, Texas Ranger" star, dies at 86
Chuck Norris' family said his death at 86 was sudden, but did not share any details on the cause.
Hartman, Seftel on "All the Empty Rooms"
"All the Empty Rooms," which follows CBS News' Steve Hartman and photographer Lou Bopp as they document the empty bedrooms of children killed in school shootings, won an Oscar for Best Documentary Short Film. Hartman and the film's director, Joshua Seftel, talk about what that moment meant to the families of the victims and having Gloria Cazares, the mother of a 9-year-old girl killed in Uvalde, deliver the acceptance speech.
Gosling, Hüller talk "Project Hail Mary"
Ryan Gosling and Sandra Hüller, stars of "Project Hail Mary," speak with "CBS Mornings" about the highly-anticipated movie, what it was like acting alongside the puppeteers behind alien Rocky and why Hüller chose a Harry Styles song to sing in a scene in the movie.
Technology
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Technology
AI version of Val Kilmer to star in new movie
Val Kilmer was originally set to star in "As Deep as the Grave" before he died last year, never shooting a scene of the movie. But Kilmer will still star in the film thanks to generative AI, which is artificial intelligence that can generate new content by analyzing existing content. Jo Ling Kent has more.
Risks of excessive screen time for adults
More than 80% of adults say they go online at least several times per day and research indicates that even adults' fully-formed brains can suffer negative consequences from excessive screen time. Dr. Sue Varma breaks down risks, tips to reduce your screen time and why adults are spending more time on screens.
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.
Inside NVIDIA's new chip
NVIDIA's GTC conference brought big crowds to Silicon Valley this week, with hundreds of companies showcasing products powered by NVIDIA's chips. Tim Werth, tech editor at Mashable, joins CBS News to discuss.
AI expert designs cancer vaccine for his dog
A tech entrepreneur in Australia, Paul Conyngham, said he used artificial intelligence to design a cancer vaccine for his dog Rosie. He joins CBS News with Páll Thordarson, director of the UNSW RNA Institute, who worked with Conyngham on the technology.
Science
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Discovery of 1949 whale recording could unlock mysteries of ocean
The song is that of a humpback whale and was recorded by scientists in March 1949 in Bermuda, researchers said.
Sea levels higher than thought due to "methodological blind spot," study says
A new study in the journal Nature says most sea level rise research may have underestimated coastal water heights by an average of 1 foot.
NASA announces major overhaul of Artemis moon program "to take down risk"
NASA Administrator Jared Isaacman announced significant changes to the agency's Artemis program, which aims to land on the moon in 2028.
What scientists will be looking for when government UFO files are released
Documents might help scientists shed light on unexplained phenomena and government secrets, experts said.
In a first, shark seen on camera in Antarctica waters, surprising researchers
A large shark was caught on camera for the first time in Antarctica's waters, surprising researchers. "There's a general rule of thumb that you don't get sharks in Antarctica," one said.
Crime
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Crime
Justice Department subpoenas James Comey
Federal prosecutors in Miami subpoenaed former FBI Director James Comey as part of a probe into Obama-era intelligence officials, two sources familiar with the investigation tell CBS News. Jake Rosen reports.
"American Nightmare" survivor Denise Huskins' new discovery exposes victim privacy loophole in California law
The failure to protect explicit case evidence in Denise Huskins' kidnapping and sexual assault case is driving reform at the State Capitol. New developments exposed a little-known gap in state law that could expose videos of sexual assault victims.
Derrick Thompson sentenced to nearly 59 years in prison
Several Minnesota families saw justice served on Thursday morning after five young women were killed in a high-speed crash two summers ago in Minneapolis.
Shocking discovery after man's disappearance
In the summer of 2013, Minnesota resident Gary Herbst seemingly disappeared. Years later, investigators made a startling discovery. Peter Van Sant has the story for "48 Hours."
Steve Hartman on filming "All the Empty Rooms"
Unmade beds and overdue books. That's some of what CBS News correspondent Steve Hartman found in his Oscar-winning documentary "All the Empty Rooms," which looks at the bedrooms of children killed in school shootings. Hartman joins "The Takeout" to discuss the making of the film.
Space
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Repaired moon rocket heads back to launch pad for April 1 blastoff
After a trip back out to the launch pad, NASA's Artemis II rocket will be readied for a historic flight to the moon.
Video shows meteor streaking across the sky
A meteoroid was spotted streaking across the sky in 10 states. In some areas, there was also a loud boom, similar to an explosion. NASA says the meteor, which was traveling 45,000 mph in the sky, fragmented - causing the bright fireball and loud boom.
7-ton meteor identified as likely cause of boom heard across Ohio
Some residents immediately feared the sound was an explosion, according to CBS affiliate WOIO, but weather service officials say it appears to have been a meteor.
Bill Nye on going from Boeing to science guy
Bill Nye the Science Guy sits down with CBS News chief Washington correspondent Major Garrett to talk about his life and career.
NASA targets April 1 for moon mission launch
NASA's huge Space Launch System rocket has been repaired and is ready for rollout back to the launch pad next week.
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.
Evidence in the Barbara Kendhammer case
Does the evidence show a cover-up, or was Todd Kendhammer wrongfully convicted for the murder of his wife?
The life & near death of prizefighter Christy Salters-Martin
Christy Salters-Martin dominated in the boxing ring but faced her toughest challenger at home.
Timeline: The disappearance of George Smith
Family seeks answers in death of newlywed who disappeared in 2005 while on Mediterranean honeymoon cruise.
Who is Alix Tichelman?
Meet the tattooed beauty charged in the death of Google executive Forrest Hayes.
Latest CBS News Videos
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Latest CBS News Videos
New report tracks declining global freedom
The Freedom House "Freedom in the World" report continues to track declining global liberties. Amy Slipowitz, the report's co-author, joins CBS News with more details.
Trump slams NATO as "cowards"
President Trump is doubling down on his comments against members of the North Atlantic Treaty Organization regarding their unwillingness to join in the war against Iran. CBS News' Nancy Cordes reports.
Justice Department subpoenas James Comey
Federal prosecutors in Miami subpoenaed former FBI Director James Comey as part of a probe into Obama-era intelligence officials, two sources familiar with the investigation tell CBS News. Jake Rosen reports.
Chuck Norris dies at age 86
Action star Chuck Norris has died at age 86, his family announced Friday. CBS News' Mugo Odigwe reports.
World Central Kitchen feeds TSA officers
The World Central Kitchen initiative is feeding TSA officers in Baltimore, Maryland, amid a partial government shutdown impacting thousands of Americans. Naomie Germain, a distribution manager for World Central Kitchen, joins CBS News with more.