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.
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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.
The Trump administration says greenhouse gases emitted from sources like cars, trucks and power plants will no longer be regulated by the federal government.
"Black carbon," or soot, that spews from ships and makes the Artic Ocean ice melt even faster is an increasing concern in a region beset with many other issues.
2025 was the third hottest year on record and pushed Earth past a critical climate change mark, scientists say.
The Trump administration intends to dismantle one of the world's leading climate research institutions, in Boulder, Colorado, over what it said were concerns about "climate alarmism."
Temperatures in the Arctic continue to follow a long-term warming trend, according to the National Oceanic and Atmospheric Administration.
"You couldn't put your finger in the water," said the lead author of the study, which spotlights the impacts of planetary warming on aquatic ecosystems.
"These emissions drive global warming, exacerbating the very respiratory conditions inhalers are meant to relieve," researchers wrote.
The targeted climate-related projects are in 16 states, all of which voted for Vice President Kamala Harris in 2024.
Do you reach for chilled sodas and frozen treats when it gets hot? A new study from Nature Climate Change journal found Americans consume more added sugar when temperatures rise.
Divers have collected evidence of a Stone Age settlement lost to rising seas after the last ice age from the seabed off Denmark's coast.
The first commercial carbon storage facility has been inaugurated off Norway's coast, but is storing CO2 deep under the seabed really the answer?
For more than 40 years, glaciologist Mauri Pelto has been measuring shrinking glaciers in Washington State. He's been joined by his daughter, artist-scientist Jill Pelto, whose watercolors provide another view of the drastically-changing landscape.
Environmental groups and independent scientists are criticizing a report assembled by a small team of well-known climate skeptics selected by Energy Secretary Chris Wright.
The EPA has decided to revoke a key scientific finding it published 16 years ago that six greenhouse gases are a threat to public health.
The GOP Senate version of the "big, beautiful bill" would raise the cost of wind and solar projects by 10% to 20%, one energy group estimated.
The Trump administration plans to rescind the "roadless rule" that impedes logging on 59 million acres of national forests, Agriculture Secretary Brooke Rollins says.
The proposed rollback of emissions regulations is part of the Trump administration's efforts to repeal rules that aim to address climate change.
Get ready for several years of even more record-breaking heat that pushes Earth to more deadly, fiery and uncomfortable extremes, two of the world's top weather agencies forecast.
High temperatures and rising electricity costs could boost home energy bills by 6% this summer, a new report says.
The heart of the Republican budget legislation targets key climate and energy provisions of the Inflation Reduction Act.
Charles David Keeling first documented how the gas buildup in the atmosphere contributes to the warming planet. His son says proposed cuts to NOAA threaten critical scientific research.
The American Geophysical Union and American Meteorological Society plan to publish a special collection of work on climate change impacts in the U.S.
The National Climate Assessment, a major publication produced every four years that summarizes the impacts of climate change in the U.S., is scheduled for publication in 2027.
Shortening permitting procedures for mining and oil drilling could adversely affect the environment, communities and endangered species, experts say.
Thornton Ready has been designed to help warn locals sooner about situations such as wildfires and other disasters.
For residents of Denver, there's a fine balance between keeping trees and plants alive through the dry winter conditions this year.
Congressman Evans shared Secretary Wright's sentiments about calling on state and federal lawmakers to roll back regulations, which they say would lower consumer prices and increase production.
Investigators are trying to determine what caused a deadly vehicle explosion at a popular hiking trailhead in Summit County.
A man suspected of murdering three people in Aurora and Denver last year is now under investigation for another murder that took place in 2022.
Thornton Ready has been designed to help warn locals sooner about situations such as wildfires and other disasters.
For residents of Denver, there's a fine balance between keeping trees and plants alive through the dry winter conditions this year.
Congressman Evans shared Secretary Wright's sentiments about calling on state and federal lawmakers to roll back regulations, which they say would lower consumer prices and increase production.
Investigators are trying to determine what caused a deadly vehicle explosion at a popular hiking trailhead in Summit County.
A man suspected of murdering three people in Aurora and Denver last year is now under investigation for another murder that took place in 2022.
Watch Alex Lehnert's forecast
Denver police investigate shooting overnight and Colorado Springs firefighters battle fifth wheel fires in the breaking news desk report.
Aurora police arrested a man suspected of possession of meth with intent to distribute after officers found a scale, drugs and cash in his bag.
Making Ends Meet: How to watch a documentary about affording the American dream and challenges of hard working families in Colorado.
The Aurora City Council gives approval to a new law cracking down on retailers who sell tobacco and vaping products to minors.
Nathan MacKinnon scored his NHL-leading 43rd goal and scored the winning goal in a shootout, lifting the Colorado Avalanche to a 3-2 victory over the Minnesota Wild on Sunday in a matchup between two of the NHL's top four teams in points.
Iran's women's soccer team was branded "traitors" after declining to sing their national anthem at the Asian Cup in Australia, fueling fear for the women if they returned home.
Oksana Masters has competed at every Paralympics since 2012 and is the most decorated American Winter Paralympian.
A Denver-based UFC fighter will be representing Colorado in the octagon this Saturday night in Las Vegas.
The Colorado Avalanche are reportedly finalizing a deal to bring back 2021-22 Stanley Cup champion Nazem Kadri!
President Trump told CBS News the U.S. war with Iran is "very complete," and said the U.S. "could do a lot" about the Strait of Hormuz.
The U.S. average gas price has jumped 48 cents since last week, with experts predicting that higher fuel costs could persist for months.
After a sharp drop in early trading, stocks recovered part of those losses as oil prices fell back below $100.
Mojtaba Khamenei was named Iran's new supreme leader following the death of his father in the U.S.-Israeli strikes.
Live Nation, the parent company of Ticketmaster, has reached a deal with the Department of Justice as part of a high-stakes antitrust trial.
Congressman Evans shared Secretary Wright's sentiments about calling on state and federal lawmakers to roll back regulations, which they say would lower consumer prices and increase production.
Michael and Jill White testified in favor of a bill that would require law enforcement to ask every driver involved in a serious or fatal crash to take a voluntary alcohol test.
President Trump told CBS News the U.S. war with Iran is "very complete," and said the U.S. "could do a lot" about the Strait of Hormuz.
Mojtaba Khamenei was named Iran's new supreme leader following the death of his father in the U.S.-Israeli strikes.
Live Nation, the parent company of Ticketmaster, has reached a deal with the Department of Justice as part of a high-stakes antitrust trial.
Dentists, hygienists, and researchers say a shortage of rural dental care professionals and worsening oral hygiene since the COVID-19 pandemic mean more kids are ending up in the emergency room for tooth decay.
The zipper head on the recalled HALO Magic Sleepsuits poses a danger to babies, according to the U.S. Consumer Product Safety Commission.
In July, Prasad was briefly forced from his job, but was reinstated less than two weeks later.
Health officials in Colorado have identified four additional cases of measles in connection with the recent outbreak at Broomfield High School or Broomfield Heights Middle School and have expanded the list of locations for possible exposure.
A Colorado man is living a life of gratitude after strangers, without hesitation, stepped in and saved his life when he collapsed on a trail in Arapahoe County due to cardiac arrest.
Workers at the largest meat supplier in the world will strike at its Greeley plant, according to the workers' union, which said 99% of workers at the plant approved the strike over "poverty-level" wages.
The U.S. average gas price has jumped 48 cents since last week, with experts predicting that higher fuel costs could persist for months.
After a sharp drop in early trading, stocks recovered part of those losses as oil prices fell back below $100.
Live Nation, the parent company of Ticketmaster, has reached a deal with the Department of Justice as part of a high-stakes antitrust trial.
Jet fuel costs have shot up more than 50% since the U.S.-Israel attack on Iran sparked a jump in global prices.
There's harsh criticism of a Colorado police officer charged with failing to report a crash -- a crash investigators say he was partially responsible for while off-duty. Some of the strongest criticism is coming from an unexpected place.
A CBS Colorado investigation has learned the City of Denver has spent $110,000 on a 14-month investigation of Denver Police Division Chief Magen Dodge, but is refusing to release the completed investigation, which was finalized three months ago.
A Colorado family is calling for change and sharing their struggle after a clinical trial their son relied on suddenly ended.
The case of a police officer who allegedly fled after off-duty road rage incident that ended in crash on I-25 is highlighting the hiring pressures small departments in Colorado face.
A popular youth hockey coach in southern Colorado has been arrested for investigation of felony child abuse after colliding on the ice with one of his players in a case that one of the coach's supporters called a "terrifying precedent for youth sports across the country."