U.S. cities are "heat islands." Experts say it's going to get worse.
The urban heat island effect can make the country's most populated cities 20 degrees Fahrenheit warmer than nearby areas. Climate change will only make it more suffocating.
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The urban heat island effect can make the country's most populated cities 20 degrees Fahrenheit warmer than nearby areas. Climate change will only make it more suffocating.
The idea of putting solar panels on top of the world's thousands of miles of irrigation canals has long seemed like a good one.
"She's a Barbie Girl, in a warming world."
As temperatures warm, harmful algal blooms will likely blossom even more, posing a threat to wildlife, human health and could even affect drinking water.
Activists defaced the yacht as a protest against carbon emissions, which are highest among the world's wealthiest countries and individuals.
When it comes to tomatoes, California's extreme weather is serving up uncertainty and risk for growers and Bay Area restaurateurs.
Years of keeping fire out of America's forests led to a buildup of dead trees and brush — fuel for today's larger, hotter, more lethal wildfires.
Researchers estimate that 61,672 people died due to the heat between June and September, with 11,600 deaths in one particularly intense week alone.
Extreme weather is changing the contours of where Americans live, as insurance companies retreat from flood-prone areas.
One climate scientist called the marks more "evidence ... that global warming is pushing us into a hotter future."
Preliminary measurements had the mercury topping an average of 62.6 degrees worldwide for the first time since records have been kept, an arm of NOAA says.
The first six weeks of Canada's 2023 wildfire season put it on track to be its most destructive in history.
Gloninger says numerous harassing and threatening emails over his climate coverage left him with PTSD. Now, he said he's going to fight even harder to tackle climate solutions.
Climate and water experts say every person on the planet should be worried about the dizzying rate at which glaciers in the Himalayas are melting.
Hotter, drier weather is already wreaking havoc on European crops, and is predicted to boost food prices in the U.S.
As the Earth's ice melts and sea levels rise, cities along the coast are considering ways to hold back the rising waters. But a new government study predicts that many of California's most iconic beaches are in danger of disappearing.
Russia's war in Ukraine is spurring investments in renewable energy, but the world still must scale back fossil fuels to meet climate goals, energy group says.
At 75, an age when most people are retired, Arnold Schwarzenegger is still an action hero, battling bad guys on screen and addressing climate pollution in real life.
Science tells us there's a connection between hurricanes and climate change. But how strong is it? And what can we expect for the future?
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."
Video shows protesters pouring "vegetable charcoal" into the iconic Rome fountain's waters before holding up signs against the continued use of fossil fuels, a major contributor to global warming.
Upcycling fashion items instead of purchasing newly made pieces from scratch, like Jolie intends to do, could help stem the billions of pounds of textiles that end up in landfills every year.
"Nobody is going to be untouched by these changes that are happening," an expert from the U.K. Met Office warned.
Climate change initiatives by universities sometimes mask their financial ties to Big Oil. Students are demanding change.
The EPA says implementing the proposed new standard would be comparable to taking about half of all U.S. cars off the road.
Authorities are investigating a double homicide after two men were found fatally shot Friday afternoon in Colusa County.
The invasive golden mussel has now been confirmed in the Port of West Sacramento, marking the species' northernmost detection in California since it was first discovered in Stockton in 2024, wildlife officials announced Saturday.
A search is underway for a driver involved in a fatal hit-and-run crash that killed a bicyclist and two dogs in San Joaquin County early Saturday, officials said.
Around 6:30 p.m., multiple people called police and reported that someone had been stabbed in front of the Target on the 2800 block of Naglee Road.
The Humboldt County Sheriff's Office said they found 600 dog collars in an area where they suspect dozens of dogs were killed.
The invasive golden mussel has now been confirmed in the Port of West Sacramento, marking the species' northernmost detection in California since it was first discovered in Stockton in 2024, wildlife officials announced Saturday.
The Humboldt County Sheriff's Office said they found 600 dog collars in an area where they suspect dozens of dogs were killed.
Some residents pushed back over the event's original location at Dorada Park and a planned drag performance.
Authorities are investigating a double homicide after two men were found fatally shot Friday afternoon in Colusa County.
Let the games begin. The debut of the X Games in Sacramento is on Friday at Cal Expo.
Let the games begin. The debut of the X Games in Sacramento is on Friday at Cal Expo.
The Sacramento Fire Department said on Thursday that it confirmed a post to its X account claiming a terror attack had occurred at Levi's Stadium in Santa Clara was the result of a hack.
One of Sacramento's first skyscrapers celebrated a big birthday on Wednesday. Hundreds of people gathered for the 100th anniversary of the Elks Tower in downtown.
Parents are getting a chance to check out a new way to control their kids' driving without even being in the car.
Exterminators say the Turkestan cockroach has become one of the most common roaches in the Sacramento region — and it is increasingly showing up inside homes.
The Humboldt County Sheriff's Office said they found 600 dog collars in an area where they suspect dozens of dogs were killed.
It is a battle over what "American" means on a wine bottle.
Californians will vote in November on a controversial proposal to impose a one-time tax on billionaires to help fund federal funding cuts to healthcare for low-income people.
The family of former NFL player Doug Martin filed a federal civil rights lawsuit against the City of Oakland, several Oakland police officers, and a paramedic company after his death last year while in police custody.
Initial findings showed no evidence of rising statewide unemployment claims from workers in occupations considered highly exposed to AI.
Shea Langeliers capped a seven-run rally in the fifth with the Athletics' sixth straight single, backing J.T. Ginn in a 9-3 victory over the Angels on Friday night after Los Angeles fired general manager Perry Minasian.
Let the games begin. The debut of the X Games in Sacramento is on Friday at Cal Expo.
Jonah Heim's RBI single tied the game, Lawrence Butler followed with a go-ahead RBI hit and the Athletics scored four times with two out in the ninth inning Thursday, rallying for a 9-6 win over the San Francisco Giants.
The U.S. men's team had already clinched its spot in the Round of 32, the knockout round, with its 2-0 win over Australia on Friday.
The family of former NFL player Doug Martin filed a federal civil rights lawsuit against the City of Oakland, several Oakland police officers, and a paramedic company after his death last year while in police custody.
Michigan State Police said law enforcement and Child Protective Services confirmed a report against Pete Buttigieg was unsubstantiated and false.
The U.S. military says it hit Iranian targets over Iran's drone attack on a commercial vessel in the Strait of Hormuz, marking the first American strikes on Iran since the two countries formally agreed to extend a ceasefire last week.
As California Gov. Gavin Newsom eyes a 2028 presidential bid, he's calling for a national tax on billionaires and a public stake in AI, though he opposes a state ballot measure to tax billionaires.
An investor who employed and was close to Jeffrey Epstein appeared before members of Congress Friday investigating the deceased sexual abuser.
Californians will vote in November on a controversial proposal to impose a one-time tax on billionaires to help fund federal funding cuts to healthcare for low-income people.
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.
At least 80 deaths have been reported in a new Ebola disease outbreak in Congo and Uganda, authorities said.
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.
Here is your extended 7-day forecast!
It is the most northern detection of the species since they were first discovered in Stockton.
Conor McGill reports.
His team enters disaster zones and works with governments to create a plan to rebuild.
It is the last day of school for students on a year-round schedule in Elk Grove.