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.
Air Pollution
El Paso and LA among most polluted U.S. cities in 2025, report says
El Paso, Texas, and Los Angeles, California, had some of the worst air pollution in the U.S. last year, according to a new report.
EPA aims for less limits on cancer-linked chemical
The Environmental Protection Agency wants to loosen the air pollution limits on a chemical called ethylene oxide, which plays a crucial role in sterilizing life-saving medical devices. But long-term exposure can cause leukemia and other kinds of cancers. CBS News national reporter Kati Weis has more.
Trump EPA rolls back "endangerment finding"
President Trump announced on Thursday that the Environmental Protection Agency is revoking the scientific cornerstone of U.S. climate regulation that found greenhouse gases pose a threat to public health. CBS News White House correspondent Willie James Inman reports.
Air pollution in India's capital draws protests as schools are shuttered
India's capital Delhi is blanketed in toxic smog every autumn, but the pollution is already so bad that it's drawn protests as authorities tell students to stay home.
Bill Gates warns about climate alarmism
Microsoft founder and philanthropist Bill Gates warned about climate alarmism in a new essay, in which he also urges people to focus on humanitarian efforts. CBS News national environmental correspondent David Schechter joins with more.
Inside the fight to quiet leaf blowers
Cities and towns across America are banning leaf blowers because of their excessive noise and air pollution. But turning down the volume is not as simple as it may sound.
Wildfires undoing air quality improvements in U.S.
A new report from the University of Chicago finds that climate-driven wildfires are reversing decades of work aimed at improving air quality standards in the U.S. and Canada. Michael Greenstone, an author of the report, joins CBS News to break down the findings.
Climate-driven wildfires are reversing clean air progress, new report says
Canada's record 2023 wildfire season fueled sharp increases in the country's air pollution and had similar effects in parts of the United States, according to a new report.
World's first commercial carbon storage facility gets first CO2 injection
The first commercial carbon storage facility has been inaugurated off Norway's coast, but is storing CO2 deep under the seabed really the answer?
EPA eyes cutting power plant pollution rules
The Environmental Protection Agency has proposed cutting regulations that curb air pollution from fossil fuel power plants. The Biden administration put the rules in place to fight climate change. CBS News national environmental correspondent David Schechter explains the significance of the announcement.
As Trump administration eases EPA regulations, Houston could pay a price
In April, the Trump administration gave 68 plants a two-year exemption from complying with federal regulations intended to lower mercury emissions, a powerful toxin that can affect the brain.
The Trump EPA's rollbacks and air quality
President Trump is easing regulations that were designed to protect the environment, with his EPA administrator saying they're a burden on industry. In tonight's "Eye On America," David Schecter looks at the impact of this in Houston, branded by the American Lung Association as one of the most polluted cities in the nation.
What is the Air Quality Index?
If you're seeing a thick haze outside your window, it's likely air pollution. Here's how to find out what the air quality is near you.
Is pollution from the steel industry behind cancer rates in Gary?
Doctors, environmental groups and residents are trying to determine if there is a causal connection between pollutants from the steel industry and rates of cancer in Gary.
Senate votes to overturn EPA rule that limits 7 hazardous air pollutants
The party-line vote marked the first time in the 55-year history of the Clean Air Act that Congress has moved to weaken the power of the landmark environmental law.
Almost half of U.S. exposed to unhealthy levels of air pollution: Report
A new report on air quality across the U.S. offers a cloudy prognosis on the long-term health of about 156 million residents who live in areas that received an "F" in smog and soot pollution.
46% of U.S. breathing unhealthy air, report finds
A new report on America's air quality is offering a cloudy prognosis on the health of Americans forced to breathe in more pollution. Laura Kate Bender, an assistant vice president at the American Lung Association, joins to discuss.
Increasing air pollution levels in the U.S.
A new report finds that nearly half of the U.S. population lives in areas with unhealthy levels of air pollution and the rate is only going up. Laura Kate Bender, the assistant vice president of Nationwide Healthy Air at the American Lung Association, joins "The Daily Report" to discuss.
Trump cuts upend community's pollution tracking
The Environmental Protection Agency reportedly plans to fire about 280 staffers who work on reducing pollution in minority and low-income communities. David Schechter reports from Dallas on the impact of another round of funding cuts.
Experts say EPA's rollback of regulations could affect Americans' health
This week the EPA announced the rollback of a wide swath of regulations, many of which could worsen air quality. Experts say that could have implications for health.
Former EPA official reacts to regulation rollbacks
Lee Zeldin, the administrator of the Environmental Protection Agency, announced dozens of cuts to environmental regulations, including decades-old rules on greenhouse gases and clean water. The agency also shuttered its environmental justice offices, which worked to protect disadvantaged communities from the severe impacts of pollution. Matthew Tejada, who worked at the EPA for multiple administrations and led the EPA's environmental justice efforts, joins to discuss.
Communities facing air pollution threats worry about EPA rollbacks under Trump
In the U.S., the biggest polluters are often concentrated in underserved, mostly minority communities.
EPA tackling pollution in at-risk communities
The Environmental Protection Agency under President Biden created a new Office of Environmental Justice that seeks to address pollution levels in disadvantaged and marginalized communities. However, there is concern that the incoming Trump administration could do away with the new department. David Schechter reports.
India's "severe plus" air pollution forces more dramatic safety measures
Air pollution chokes New Delhi every winter, but this year's smog has already derailed everything from transport and road work to schools.
Taxes on Trump's $1.4 billion crypto income could total hundreds of millions
The White House declined to say how much the president paid in taxes on his crypto windfall.
Olympian David Hearn charged with destruction of property at Reflecting Pool
David Hearn is accused of ripping out a piece of sealant on the bottom of the Reflecting Pool on June 19, U.S. Attorney Jeanine Pirro said.
Live
U.S.-Iran talks pause for ayatollah's funeral after claims of progress
Negotiations between Iran and the U.S. will pause for a week for the funeral of Iran's slain supreme leader, but Trump, and mediators, say there's been progress.
Maps show this July 4th could be hottest ever in parts of U.S.
Extremely dangerous heat, coupled with humidity, could result in heat index readings of 100 to 115 degrees from the Midwest to the East Coast, forecasters said.
Celeb planners on how MSG could become Taylor Swift's perfect wedding venue
Two elite event designers shared their thoughts on how Taylor Swift's team might transform Madison Square Garden.
Kennedy Center selling $25,000 ticket package to watch D.C. July 4th fireworks
The Washington, D.C., fireworks show, which is sponsored by the Trump-backed organization Freedom 250, is not slated to begin until 10:30 p.m. or 11 p.m.
Huge Russian strike on Ukraine's capital kills at least 21, officials say
Russia launched a massive attack on Ukraine's capital, killing at least 21 people and prompting President Zelenskyy to call for sped-up weapons support from his partners.
Security guard rescued from rubble 8 days after Venezuela earthquakes
Hernan Gil was brought out on a stretcher as elated rescuers cheered and hugged each other. He was loaded into a waiting ambulance and driven away.
Investigation
What a Brooklyn bodega reveals about the craze for an experimental weight-loss drug
It isn't approved by the FDA, but we found an experimental weight-loss drug called retatrutide for sale at a local convenience store.
U.S.
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This week on "Sunday Morning" (July 5)
A look at the features for this week's broadcast of the Emmy-winning program, hosted by Jane Pauley.
Spotify removes streams of No. 1 song after suspicious Kalshi bets
Spotify said the streams tied to Malcolm Todd's "Earrings" were not from genuine listeners after suspicious betting activity emerged on Kalshi.
Kennedy Center selling $25,000 ticket package to watch D.C. July 4th fireworks
The Washington, D.C., fireworks show, which is sponsored by the Trump-backed organization Freedom 250, is not slated to begin until 10:30 p.m. or 11 p.m.
Taylor Swift and Travis Kelce donate $26 million ahead of wedding
Taylor Swift and Travis Kelce donated to 20 local and national charities ahead of their wedding Friday.
FBI orders field offices to send analysts to Atlanta for election probe
The FBI is asking for analysts to help evaluate thousands of records for a "priority" investigation ordered by FBI Director Kash Patel.
MoneyWatch
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Spotify removes streams of No. 1 song after suspicious Kalshi bets
Spotify said the streams tied to Malcolm Todd's "Earrings" were not from genuine listeners after suspicious betting activity emerged on Kalshi.
Taxes on Trump's $1.4 billion crypto income could total hundreds of millions
The White House declined to say how much the president paid in taxes on his crypto windfall.
StubHub accused of failing to deliver pricey World Cup tickets
Ticket reseller StubHub abruptly canceled customers' tickets to World Cup matches, costing them thousands of dollars, a lawsuit alleges.
Employers added 57,000 jobs in June, far below forecasts
June's payroll gains were much lower than the 100,000 new hires that economists had predicted.
Trump Accounts launch July 4. Here's how they work.
People can begin depositing money in the new tax-deferred investment accounts on Saturday, with eligible children receiving a $1,000 government contribution.
Politics
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Kennedy Center selling $25,000 ticket package to watch D.C. July 4th fireworks
The Washington, D.C., fireworks show, which is sponsored by the Trump-backed organization Freedom 250, is not slated to begin until 10:30 p.m. or 11 p.m.
Olympian David Hearn charged with destruction of property at Reflecting Pool
David Hearn is accused of ripping out a piece of sealant on the bottom of the Reflecting Pool on June 19, U.S. Attorney Jeanine Pirro said.
FBI orders field offices to send analysts to Atlanta for election probe
The FBI is asking for analysts to help evaluate thousands of records for a "priority" investigation ordered by FBI Director Kash Patel.
Taxes on Trump's $1.4 billion crypto income could total hundreds of millions
The White House declined to say how much the president paid in taxes on his crypto windfall.
Shark attack alerts for cellphones authorized by new federal law
President Trump has signed "Lulu's Law," which requires the FCC to allow emergency alert messages for shark attacks. It was inspired by shark attack survivor Lulu Gribbin.
HealthWatch
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Why tick season is expected to be worse than normal
The CDC is reporting the highest rate of emergency room visits from tick bites since 2017 in many parts of the U.S.
Investigation
What a Brooklyn bodega reveals about the craze for an experimental weight-loss drug
It isn't approved by the FDA, but we found an experimental weight-loss drug called retatrutide for sale at a local convenience store.
Actor Danny Glover reveals Alzheimer's diagnosis
Actor Danny Glover spoke about his Alzheimer's diagnosis in an interview with NBC's "Today" show, revealing that he has been living with the disease for several years.
Medicare to help pay for some GLP-1 drugs
Starting Wednesday, Medicare will help pay for some GLP-1 medications for weight loss. CBS News medical correspondent Dr. Celine Gounder explains what this means for patients.
New disease threats follow Trump administration's health program cuts
From screwworm to flesh-eating bacteria, mounting public health risks are emerging in the wake of deep cuts to federal health agencies and programs.
World
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Man who sold land for Kushner-backed Albania resort facing criminal probe
A man who sold land for a controversial, Jared Kushner-backed luxury development in Albania is suspected of money laundering and drug trafficking.
Security guard rescued from rubble 8 days after Venezuela earthquakes
Hernan Gil was brought out on a stretcher as elated rescuers cheered and hugged each other. He was loaded into a waiting ambulance and driven away.
Catholic Church excommunicates 6 bishops from ultra-conservative society
The Vatican says bishops from the ultra-conservative Catholic SSPX society were automatically excommunicated after ignoring Pope Leo's plea for unity.
"Once-in-a-generation" expedition launched to survey 2 legendary shipwrecks
Researchers will travel to the bottom of the North Atlantic to survey two legendary shipwrecks, once tied to a pair of iconic 19th-century polar explorers.
Live
U.S.-Iran talks pause for ayatollah's funeral after claims of progress
Negotiations between Iran and the U.S. will pause for a week for the funeral of Iran's slain supreme leader, but Trump, and mediators, say there's been progress.
Entertainment
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Taylor Swift and Travis Kelce donate $26 million ahead of wedding
Taylor Swift and Travis Kelce donated to 20 local and national charities ahead of their wedding Friday.
StubHub accused of failing to deliver pricey World Cup tickets
Ticket reseller StubHub abruptly canceled customers' tickets to World Cup matches, costing them thousands of dollars, a lawsuit alleges.
Celeb planners on how MSG could become Taylor Swift's perfect wedding venue
Two elite event designers shared their thoughts on how Taylor Swift's team might transform Madison Square Garden.
Details on Taylor Swift-Travis Kelce wedding
Fans around the world are preparing for Taylor Swift and Travis Kelce's wedding. Here's what to know before what some are calling the wedding of the century. CBS News' Jo Ling Kent reports.
CBS News journalists on Swift-Kelce wedding
Rumors are swirling about Taylor Swift and Travis Kelce tying the knot at Madison Square Garden. CBS News' Olivia Rinaldi and Gabrielle Ake, self-described Swifties, join "The Takeout" with the latest.
Technology
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Technology
Why U.S. initially restricted Anthropic AI models
The Trump administration has lifted export restrictions on Anthropic's most advanced artificial intelligence models, Fable and Mythos, after weeks of negotiations over national security concerns. CNET Editor-in-Chief David Katzmaier joins to discuss.
White House lifted AI limits, Anthropic says
Tech giant Anthropic says that the federal government has now removed restrictions from its robust Claude Fable 5 and Mythos 5 models. Axios reporter Madison Mills has more on artificial intelligence regulation.
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.
Sony to stop making physical discs for PlayStation starting in 2028
After January 2028, new games will be available exclusively in digital format from the PlayStation Store and at retailers, Sony said.
Consumers need protection from AI agents, lawmaker says
Sen. Mark Warner wants to create a federal registry of trusted AI agents and ensure autonomous bots operate like fiduciaries.
Science
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Science
New White House UFO panel chair speaks out
The White House appointed former Harvard University astronomer Avi Loeb to lead its new panel on Unidentified Anomalous Phenomena, also known as UAPs and UFOs. Loeb shares his enthusiasm for his new role.
NASA strives to save doomed telescope
NASA is in a race against time as the Swift Observatory telescope in orbit sinks closer to Earth. CBS News consultant William Harwood explains the $30 million salvage operation.
Fossil found in drawer turns out to be first dinosaur bone from Antarctica
Dinosaur fossils are rare to find in Antarctica because of the unforgiving ice caps. But millions of years ago, the region was populated by lush forests.
NASA prepares to launch rescue to save telescope from falling to Earth
The $30 million salvage operation gets underway as soon as this week with the planned launch of a robotic lifesaver.
Astronomers find 2 gigantic planets lighter than cotton candy
The featherweight pair — orbiting a star 1,110 light-years away — are the biggest exoplanets found to have less density than cotton candy.
Crime
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FBI investigating legitimacy of Nancy Guthrie ransom notes
The FBI said in a statement Wednesday that some ransom notes in Nancy Guthrie's disappearance have been "deemed to be extortion attempts without legitimacy," and other "demands may potentially be legitimate and are still being investigated as such."
NYC building climbers engaged, under arrest
Two people in black masks scaled the Empire State Building, scrambling the New York City Police Department. They call themselves "roof-toppers," or stunt climbers, and they unfurled a banner about world peace before one of them got out a ring and proposed. By the time they got down, they were engaged and under arrest. Tom Hanson reports.
More than 1,000 cases under review after Broadview Six misconduct revelations
More than 1,000 grand jury presentations are under review after charges were dismissed in the "Broadview Six" case due to grand jury abuses and prosecutorial misconduct, Chicago's top federal prosecutor said.
Potential charges for Empire State Building climbers
Two people climbed to the top of the Empire State Building Wednesday and unfurled a banner before seemingly getting engaged. CBS News law enforcement contributor Rodney Harrison has more on what repercussions the couple could face.
Couple climbs Empire State Building: Details
Two people climbed to the top of the Empire State Building in New York City on Wednesday, unfurling a banner and appearing to get engaged. CBS News' Tom Hanson and Shanelle Kaul have more.
Space
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NASA astronauts operate on space station's broken robot arm
The orbital surgery on the International Space Station returned the Canadian-built robot arm to full health after its "wrist" joint failed last month.
NASA prepares to launch rescue to save telescope from falling to Earth
The $30 million salvage operation gets underway as soon as this week with the planned launch of a robotic lifesaver.
Astronomers find 2 gigantic planets lighter than cotton candy
The featherweight pair — orbiting a star 1,110 light-years away — are the biggest exoplanets found to have less density than cotton candy.
Telescope snaps most detailed photo yet of Milky Way's heart
Euclid is on a mission to chart one-third of the sky in the hopes of shedding light on the enduring mysteries of dark matter and dark energy.
Interstellar comet may be oldest object ever seen in solar system
Exactly where the comet 3I/ATLAS came from within the Milky Way remains a mystery.
Latest Galleries
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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.
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.
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.
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
6/27: CBS Weekend News
High winds and heat are fueling Utah's out-of-control wildfires; Iranian drones target Bahrain after U.S. strikes Iran.
Scientists create cell that can complete life cycle
University of Minnesota scientists say they've made the first synthetic cell that can complete a life cycle. Kate Adamala, a University of Minnesota professor who worked on the project and the co-founder of Biotic, joined CBS News to discuss.
Olympian indicted over Reflecting Pool
U.S. Attorney Jeanine Pirro on Thursday announced an indictment against Olympian David Hearn on a destruction of property charge related to the D.C. Reflecting Pool. Hearn is accused of ripping out a piece of sealant on the bottom of the Reflecting Pool on June 19, Pirro said.
New White House UFO panel chair speaks out
The White House appointed former Harvard University astronomer Avi Loeb to lead its new panel on Unidentified Anomalous Phenomena, also known as UAPs and UFOs. Loeb shares his enthusiasm for his new role.
Trump crypto dealings and potential conflicts
New financial disclosures show President Trump made $1.4 billion on crypto in 2025. Tom Bergin, investigative financial reporter for Reuters, joins CBS News to discuss the potential conflicts of interest that comes from Mr. Trump's crypto dealings.