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.
Koja Kitchen in downtown Sacramento is permanently closed after over six years of operation.
The Golden Gate Bridge will be closed for several hours on July 4, as fireworks will be launched from the span for the country's 250th birthday.
The Sacramento County Board of Supervisors voted on June 11 to eliminate its contract with HopSkipDrive, a youth transportation service, with the approval of a budget that cut a total of $57 million from general fund departments.
The CDC is reporting the highest rate of emergency room visits from tick bites since 2017 in many parts of the U.S.
District officials said there are currently no plans to choose a replacement.
The victims' families say the pain is still as raw to this day.
Koja Kitchen in downtown Sacramento is permanently closed after over six years of operation.
The Golden Gate Bridge will be closed for several hours on July 4, as fireworks will be launched from the span for the country's 250th birthday.
We compiled a list of where you can view fireworks around the Greater Sacramento area.
The Sacramento County Board of Supervisors voted on June 11 to eliminate its contract with HopSkipDrive, a youth transportation service, with the approval of a budget that cut a total of $57 million from general fund departments.
A North Sacramento home was damaged from flames that spread from a nearby trailer fire, officials said Wednesday afternoon.
A year after fireworks sparked a destructive fire, a Sacramento business is still dealing with damages.
There are growing concerns and confusion over Sacramento's new emergency shelter voucher program that helps homeless families. Advocates are demanding change after they say more families were forced to leave their motels.
Artificial intelligence is developing faster than phones, the internet, and maybe anything we've seen. With popularity rising among AI-generated images, some artists say they are feeling the squeeze.
Let the games begin. The debut of the X Games in Sacramento is on Friday at Cal Expo.
Assemblymember Alex Lee announced on Wednesday that $20 million in the 2026-27 fiscal budget has been allocated to restart the CalFresh Fruit and Vegetable EBT Pilot Program after the program paused at the end of June due to a lack of funding.
Two men were arrested in Central California after detectives found about 2,000 pounds of stolen peaches loaded onto a trailer, authorities said.
The City of Sacramento is on the cusp of transformation as most state workers are set to return to the office four days a week under a mandate ordered by California Gov. Gavin Newsom. Downtown businesses are welcoming the added foot traffic.
Gov. Gavin Newsom signed a nearly $352 billion spending plan Monday that delays some cuts to healthcare programs, increases funding for childcare and sets aside money to help speed up the state's vote count ahead of the November election.
Fracking and drilling could be coming back to California. Environmental advocates say it could be devastating to wildlife and communities.
Shea Langeliers hit his 20th home run and the Athletics defeated the Los Angeles Dodgers 7-1 on Wednesday night to stop a four-game losing streak, their longest this season.
Folarin Balogun got the scoring going with a goal in the 45th minute, but was sent off with a controversial red card in the 64th minute.
The Athletics will be without slugger Brent Rooker for the remainder of the season as he will undergo left knee surgery, manager Mark Kotsay said on Wednesday.
The San Francisco Bay Area repeated history with Wednesday's FIFA Men's World Cup round-of-32 match between the U.S. and Bosnia and Herzegovina.
Tommy Edman had four hits including his first home run of the season, and Dave Roberts became the fastest manager in history to reach 1,000 career wins after the Los Angeles Dodgers beat the Athletics 9-3 on Tuesday.
NCAA President Charlie Baker told CBS News he doesn't think the group will need to change its rules on transgender athletes in light of a Supreme Court ruling that allowed states to ban their participation.
The United States-Mexico-Canada Agreement will remain in effect until it expires in 2036, unless the countries strike another deal to extend it.
Acting U.S. Attorney General Todd Blanche said "the Constitution is not a suggestion" and that "the Second Amendment is a sacred right belonging to all Americans."
Longtime labor activist Dolores Huerta says President Trump's disparaging remarks about Mexicans show he "does not know history," and called on Latinos in California, Texas and other states to push for change.
President Trump earned more than a billion dollars from crypto-related ventures alone last year, according to a financial disclosure, including from his meme coin business and his family's cryptocurrency firm.
Former NFL running back Chris Johnson announced that he was diagnosed with ALS, also known as Lou Gehrig's disease, in a "Good Morning America" interview.
Confirmed Ebola cases in the outbreak in eastern Congo have reached 1,003, including 254 deaths, officials said, and tracing those who've been in contact with patients remains a major challenge.
Gallup found that only 49% of Americans were "cost-secure" last year, with concerns about medical bills and prescription costs rising across income groups.
WHO chief Tedros Adhanom Ghebreyesus says risks from the Ebola outbreak in Congo and Uganda are "high at the national and regional levels, and low at the global level."
The cruise ship hit by a deadly hantavirus outbreak has docked at the Dutch port of Rotterdam for disinfection, wrapping up a troubled journey that put world health authorities on alert.
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.
Crews are battling a vegetation fire that was threatening structures near Camanche Reservoir in California's San Joaquin Valley, officials said Wednesday evening.
Six months after a California wildfire destroyed dozens of homes in the Tuolumne County community of Chinese Camp, officials say debris removal is now complete and properties are being returned to their owners.
A man has been arrested and charged in connection with the Tiger Fire that burned 118 acres in California's Amador County last summer and forced evacuations near Pioneer.
A major home developer is rethinking how communities are built in wildfire-prone areas and the future is taking shape in El Dorado County.
San Joaquin County secured a grant aimed at helping to build a wildfire protection plan for the entire county.
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.
A key source of transportation for foster youth in Sacramento County ended June 30.
For more than a year, a roadside memorial of flowers, pictures, and a white cross has sat along Sheldon Road in Elk Grove, but now it's in danger of being taken away.
Carmela Karcher reports.
Brady Halbleib reports.
Mandi Bottoms with Ag in the Classroom shows Michael Marks a blueberry science experiment.