Wildfire smoke pollution linked to 24,100 U.S. deaths per year, study finds
"Our message is: Wildfire smoke is very dangerous. It is an increasing threat to human health," said a study author.
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"Our message is: Wildfire smoke is very dangerous. It is an increasing threat to human health," said a study author.
Researchers conducted the first systematic review of policies around the U.S. to limit plastic bag use.
The U.S. Environmental Protection Agency on Wednesday granted California its request to enforce vehicle emissions standards stricter than federal rules, including the state's ban on sales of new gasoline-powered cars.
Mayor Anne Hidalgo declared the Seine river "exquisite" after taking a long-promised dip to show its water is safe for the Paris Olympics.
Study finds cancer-linked PFAS chemicals prevalent in drinking water sources across the globe, including many far over regulatory limits.
Tires emit huge volumes of particles and chemicals as they roll along the highway, and researchers are only beginning to understand the threat. One byproduct of tire use, 6PPD-q, is in regulators' crosshairs after it was found to be killing fish.
Officials said the standards will help clean up some of the nation's largest sources of planet-warming greenhouse gases.
Environmental advocates in Stockton fear a new renewable energy project could bring more pollution to the port and surrounding neighborhoods.
A major automaker made a deal with California to cut greenhouse gas emission from cars as the state transitions away from gas-powered vehicles.
Air quality is worsening across much of the U.S., exposing millions of people to health problems and threatening the U.S. economy.
Danish toy giant Lego said 2 years of experimentation with blocks made from recycled plastic bottles showed they "didn't reduce carbon emissions."
A spectrometer launched into orbit in the spring is collecting data on air pollution over North America.
Environmental groups are testing a new device in South Lake Tahoe that aims to help stop pollution at Lake Tahoe.
Next time you visit Lake Tahoe, you might see a new robot roaming the beaches. BEBOT the beach-cleaning robot is the newest face on the frontlines in the mission to keep Tahoe blue.
Cemeteries are known to potentially contaminate soil and water, and cremation can unleash pollutants in the air. A new startup says mushrooms could be the key to "a new story."
A study released Tuesday found that over 5,000 tons of 33 potentially harmful VOCs were emitted in 2020 in the state of California, which measures exposures to potential carcinogens and tracks volatile organic compounds in consumer products.
The California Air Resources Board approved Thursday a first-in-the nation rule to cut emissions from diesel-powered trains.
A new report by the American Lung Association revealed that nine in ten Californians live with polluted air, and one in three in the nation is exposed to unhealthy air.
"Humanity is on thin ice, and that ice is melting fast," the U.N. chief said, calling a new report on the rate of climate change "a survival guide for humanity."
The organization behind the study said it highlights "the need for legally binding agreements" to hold companies to account "for the entire life of the things they make."
The Ohio train derailment is a "wake-up call" for the reality of vinyl chloride's role in human and environmental health, experts say.
Researchers say it's the equivalent of drinking a month's worth of water contaminated with toxic "forever chemicals" known as PFAS.
Greenpeace USA blasted industry claims of creating an efficient, circular economy as "fiction."
A new study finds that more than 120 trillion tons of ice in Greenland is no longer being fed by glaciers and is destined to melt away.
Per- and polyfluoroalkyl substances (known as PFAS) are long-lasting compounds that are showing up in soil, ground water, drinking water sources, even rainfall, and have been linked to cancer, liver damage, thyroid disease, and other ailments.
Police say the driver who died had left the scene of another crash near Highway 99 just minutes earlier.
With an unprecedented budget, ICE spent billions in a rush to expand its detention network, wasting millions in the process, the Government Accountability Office found.
Some units would "possibly [be] needed in 90-120 days," according to an internal Army message reviewed by CBS News.
New express lane signs are going up along Interstate 80 in Davis, offering drivers a preview of a major change coming to the Yolo Causeway.
Women's Empowerment is a Sacramento-area nonprofit celebrating 25 years of helping women and their children move out of homelessness and toward stability.
New express lane signs are going up along the freeway, offering drivers a preview of a major change coming to the Yolo Causeway.
Police say the driver who died had left the scene of another crash near Highway 99 just minutes earlier.
With an unprecedented budget, ICE spent billions in a rush to expand its detention network, wasting millions in the process, the Government Accountability Office found.
Some units would "possibly [be] needed in 90-120 days," according to an internal Army message reviewed by CBS News.
Women's Empowerment is a Sacramento-area nonprofit celebrating 25 years of helping women and their children move out of homelessness and toward stability.
Women's Empowerment is a Sacramento-area nonprofit celebrating 25 years of helping women and their children move out of homelessness and toward stability.
Mortgage rates have climbed above 7% for the first time in nearly two years, adding another hurdle for California homebuyers already facing high housing costs.
After nearly two decades, Azul Mexican Food and Tequila Bar announced this week that it will close its Midtown Sacramento location due to impacts from rising costs and declining business over the last two years.
City leaders recently approved more than $1 million in spending tied to the centennial celebration, which will include public events, a rock 'n' roll exhibition and a projection light show on the historic building.
A first-of-its-kind partnership in Sacramento is delivering more commercial truck drivers to California roadways at a time when there is a critical gap in the industry's workforce statewide.
A California bill that would expand organized sports programs in state prisons is now on Gov. Gavin Newsom's desk after receiving unanimous support from lawmakers.
A California Assembly bill that compels homeowners associations to set aside more money for future repairs could also sharply increase monthly HOA fees.
California Republican legislators are demanding an investigation into payments by state's high-speed rail project to consultants that a state watchdog last week called "wasteful and unallowable."
The city filed a lawsuit against President Donald Trump's social media company over the Truth API feed that provides wealthy subscribers early access to the president's posts.
From the fields of California's Central Valley, José Hernández spent much of his life pursuing goals that once seemed out of reach.
Bob Pettit was an All-American at LSU before going on to the NBA, where he was an All-Star for each of his 11 seasons, all with the Hawks. He led them to the 1958 championship over the mighty Boston Celtics, the Hawks' lone title.
Golden State (32-11) secured the No. 2 seed in the WNBA playoffs and will face seventh-seeded Dallas in a first-round series beginning on Sunday.
Donovan Walton hit a three-run homer and rookie Henry Bolte had his first four-hit game to help the Athletics beat the Los Angeles Angels 7-3 on Wednesday night.
Carla Leite made the tiebreaking basket with 1:57 left in overtime and then converted a three-point play with 26.5 seconds to play as the Portland Fire ended the season with a 90-82 victory over the Golden State Valkyries on Tuesday night.
Carlos Cortes and Zack Gelof each hit a two-run homer in the eighth inning as the Athletics rallied for a 7-6 victory over the Los Angeles Angels.
With an unprecedented budget, ICE spent billions in a rush to expand its detention network, wasting millions in the process, the Government Accountability Office found.
Some units would "possibly [be] needed in 90-120 days," according to an internal Army message reviewed by CBS News.
A California bill that would expand organized sports programs in state prisons is now on Gov. Gavin Newsom's desk after receiving unanimous support from lawmakers.
The California Supreme Court ruled that Riverside County Sheriff Chad Bianco violated that state's election law by ordering his deputies to seize more than 650,000 ballots.
Gov. Gavin Newsom has vetoed legislation that would have changed how California determines financial eligibility for some immigrants receiving state-funded food assistance.
Placer County has reported its first human case of West Nile virus this season as mosquito activity continues across the region and cases statewide have climbed to more than three times the number reported at this point last year.
The CDPH said an unvaccinated passenger who later was hospitalized with measles traveled around the country by train and bus, eventually moving through at least six California counties before heading to Denver, Colorado.
Planned Parenthood Mar Monte, the largest affiliate in the country, launched a new lineup of services more than six months ago in Sacramento that they say is helping fill a critical funding gap: aesthetics.
Nearly half of Americans with medical debt owe at least $2,000, forcing them to make tough choices, new research shows.
For children facing cancer and other serious medical conditions, a hospital stay can be especially difficult. But at hospitals across Northern California, one familiar superhero is helping bring some joy to kids who need it most.
During the program's first year, it will be offered at about 65 to 75 hospitals that handle about a quarter of births in the state and largely serve low-income patients, Newsom's office said.
Fresh off their undefeated season and conference championship win, the women on the team are speaking out for the first time.
Finding the perfect dress isn't easy, but now, selling them could become a lot more challenging.
This weekend, Placer County is hosting its annual Sip Into Spring event, offering free or discounted tastings at more than 20 wineries along what's known as the Placer Wine Trail.
From fruits and veggies to car parts, economists project that businesses will pass along the cost of the tariffs to customers.
President Trump and Gov. Gavin Newsom have made several different claims about California gas prices. Here's what we found.
This year-long investigation provides an unprecedented look at California's one-party supermajority legislature through the eyes of grieving parents who discover how California lawmakers kill popular bills by not voting.
This year-long investigation by CBS News California investigative correspondent Julie Watts examines the many components of California's new tougher-on-crime law.
A Natomas mother demanded that her daughter be exhumed and cremated after a Sacramento cemetery moved her grave without telling the family.
The California Highway Patrol captain accused of workers' compensation fraud was the commander in charge of the fatal Mahaney Park shootout in Roseville, three officers who worked under him at the time of the shootout said.
CBS13 and the Call Kurtis consumer investigative team devised an idea on how to lower what consumers owe on their credit cards -- and it begins with a simple phone call.
No one wants to think about death. However, it's important to plan on what happens to your digital assets after you die.
After spending $18,000 on waterproof laminate floors, a Natomas couple spotted damage after the first cleaning.
More than a year after Hai Pham canceled the trial membership, he kept getting charged every month for it.
A Natomas mother demanded that her daughter be exhumed and cremated after a Sacramento cemetery moved her grave without telling the family.
The Dome Fire in California's Yosemite National Park has rapidly grown as firefighters work to slow the flames burning in steep terrain in Mariposa County.
The Lucas Fire burning in the Potter Valley area of Mendocino County, right at the Lake County border, has prompted an evacuation order.
Two firefighters were injured while battling a wildfire in California's Mariposa County that prompted evacuation orders and road closures.
An evacuation order for the Ross Fire in Calaveras County was downgraded as crews stopped the forward progress.
The evacuation order and warning were lifted for the Clover Fire in the Alta Sierra area in Nevada County on Friday afternoon.
Their message is simple: keep showing up, keep moving and keep your heart open, because sometimes, the person who changes your life is living right across the street.
A Sacramento County dog picked up thousands of miles from home after he went missing five years ago was reunited with his family on Wednesday.
What started as a suspicious circumstances call for Rancho Cordova police ended with a newborn surprise.
A once-empty lot behind Church of the Cross in north Modesto now hosts a thriving community garden with more than 140 plots and growers from across the globe.
A Sacramento-area middle school history and English teacher is in the running to win big as America's Favorite Teacher, a title her students think she is more than worthy of being awarded.
Marlee Ginter reports.
Madisen Keavy reports.
Ashley Williams reports.
The death comes during a West Nile season California health officials have called the most active in five years.
Steve Large reports.