Worst U.S. cities for air pollution ranked by lung association
This 2024 "State of the Air" report warns efforts to reduce emissions are undermined by extreme heat, drought and wildfires caused by climate change.
This 2024 "State of the Air" report warns efforts to reduce emissions are undermined by extreme heat, drought and wildfires caused by climate change.
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.
Only 5 to 6% of plastic waste produced in the U.S. is actually recycled. A new report accuses the plastics industry of a decades-long campaign to "mislead" the public about the viability of recycling.
A water charity says it has found "alarming levels" of dangerous bacteria in the Seine River just months before the Paris Olympics.
Officials said the standards will help clean up some of the nation's largest sources of planet-warming greenhouse gases.
The Supreme Court's conservative majority appears skeptical of the federal government's argument that the Environmental Protection Agency should be allowed to continue enforcing its anti-air-pollution rule in 11 states.
Air quality is worsening across much of the U.S., exposing millions of people to health problems and threatening the U.S. economy.
A dense, acrid layer of smog has blanketed India's capital, as it does every year, despite firework bans and farmers being ordered to change their ways.
Danish toy giant Lego said 2 years of experimentation with blocks made from recycled plastic bottles showed they "didn't reduce carbon emissions."
The high seas treaty, once ratified by individual nations, will govern the use of international waters in a bid to protect ecosystems and head off disputes.
According to the EPA, cancer risk in the community of Reserve is about 50 times the national average.
Researchers say it's the equivalent of drinking a month's worth of water contaminated with toxic "forever chemicals" known as PFAS.
A new ordinance overwhelmingly passing in the midterms could help significantly reduce Denver's waste and pollution, supporters say.
The painter, sculptor and printmaker created work that was hailed as landmarks of the minimalist and post-painterly abstraction art movements.
On Saturday morning, five families from across Colorado gathered at the Denver Museum of Nature and Science for a celebration of resilience and courage.
The suspect is accused of getting into a car in Highlands Ranch and forcing the driver at gunpoint to drive to Englewood, the Douglas County Sheriff's Office said.
A Colorado husband and wife have been sentenced to federal prison for their roles in a multi-state, multi-million dollar corruption scheme that also put three Arkansas state legislators behind bars.
For this week's Dining Out With Larry episode, restaurant promoter Larry Herz thought Adelitas Cocina y Cantina would be the perfect spot to highlight this week ahead of Cinco de Mayo celebrations.
On Saturday morning, five families from across Colorado gathered at the Denver Museum of Nature and Science for a celebration of resilience and courage.
The suspect is accused of getting into a car in Highlands Ranch and forcing the driver at gunpoint to drive to Englewood, the Douglas County Sheriff's Office said.
A Colorado husband and wife have been sentenced to federal prison for their roles in a multi-state, multi-million dollar corruption scheme that also put three Arkansas state legislators behind bars.
For this week's Dining Out With Larry episode, restaurant promoter Larry Herz thought Adelitas Cocina y Cantina would be the perfect spot to highlight this week ahead of Cinco de Mayo celebrations.
Health leaders and elected officials in Adams County and throughout Colorado are working to improve testing amid a spike in the potentially deadly disease over the last six years.
CBS News Colorado Reporter Olivia Young explains how newborn calves are helping with fire prevention in Sterling Ranch.
Watch First Alert Meteorologist Joe Ruch's full forecast
CBS News Colorado Reporter Michael Abeyta spoke to members of a motorcycle club that held its annual Pride Ride in celebration of Cinco de Mayo.
In Colorado, there are about twice as many children in need as there are foster families to house them. The imbalance is caused, in part, by a federal law enacted in 2018.
Watch meteorologist Kerrin Jeromin's forecast
Hundreds of Coloradans gathered outside the state Capitol to honor the Denver Broncos legend after Gov. Jared Polis declared May 3 as Randy Gradishar Day.
The Nuggets are getting ready for their first game of the Western Conference Semifinals this weekend, and there's now one more way Denver fans can get excited.
Coach Michael Malone said he's worried about how Denver will score against Minnesota's stellar defense.
The 2024 Kentucky Derby was the 150th running of the high-profile race.
Former Broncos cornerback Chris Harris Jr. announced his retirement from the NFL after 12 seasons. Harris played nine seasons with the Broncos and made the Pro Bowl four times with the team.
The painter, sculptor and printmaker created work that was hailed as landmarks of the minimalist and post-painterly abstraction art movements.
An adviser to Israeli Prime Minister Benjamin Netanyahu told CBS News that "the end of the war will come with the end of Hamas in Gaza."
In one find, a K-9 officer helped police find over a dozen fish buried in the sand and hidden behind logs and brush piles.
The hostage and cease-fire talks have taken on new urgency amid a looming Israeli ground invasion of Rafah, in southern Gaza.
Audit firm BF Borgers allegedly failed to comply with accounting standards and fabricated audit documentation, regulators claim.
Health leaders and elected officials in Adams County and throughout Colorado are working to improve testing amid a spike in the potentially deadly disease over the last six years.
Many communities of color are advocating for cleaner air, water, and land in their communities. Their push for environmental justice could soon see significant progress. According to research released earlier this year in the Environmental Science and Technology journal, Denver's communities of color breathe dirtier air than white residents.
With just five days left in the legislative session, property tax relief is still up in the air. A bill drafted two weeks ago has been scrapped, and lawmakers are scrambling to put a new relief package together.
The hostage and cease-fire talks have taken on new urgency amid a looming Israeli ground invasion of Rafah, in southern Gaza.
Two bills making their way through the legislature in the final days would change what kind of liquor grocery stores are allowed to sell and how much you pay for it.
Health leaders and elected officials in Adams County and throughout Colorado are working to improve testing amid a spike in the potentially deadly disease over the last six years.
The Texas dairy worker infected by H5N1 "did not disclose the name of their workplace," frustrating investigators.
For more than 20 years, Denver Health has hosted its annual drive-through baby shower, collecting newborn baby gear for families.
Jackson is a patient ambassador for Children's Hospital Colorado. He and his mother are now advocating for research that could save his life.
Stress is hard to avoid, but experts say getting outdoors can have a positive impact on both our mental and physical health.
Audit firm BF Borgers allegedly failed to comply with accounting standards and fabricated audit documentation, regulators claim.
Two bills making their way through the legislature in the final days would change what kind of liquor grocery stores are allowed to sell and how much you pay for it.
U.S. unemployment rate rose slightly to 3.9% in April, continuing a stretch of remaining under 4% for 27 months.
Job site Indeed identified the top 10 most sought-after job candidates by employers and recruiters. Here's what they found.
Blue Agave Grill opened its doors in 2016 and then the pandemic hit. The restaurant thought it would have a record-breaking year after the pandemic, but then construction on the 16th Street Mall began in the spring of 2022.
"Happiness, peace, and dreams aren't for other communities. These goals are accessible to us as well," one grant recipient said. "I was so proud, because I realized in that moment I was breaking a cycle."
Investors are now closely watching what is happening in the Iran-Israel conflict in the Middle East because of its impact on their investments.
Eating a healthy, balanced diet when money is tight can be tough. And it's no secret that food costs have skyrocketed within the past year. According to the U.S. Department of Agriculture, food costs in 2023 rose 5.8%.
A Denver nonprofit that works with communities to plant trees and improve parks is having a special giveaway, providing trees for free and at a discount.
You've probably noticed recently the amount or quantity in a package of food or house supplies is decreasing, while the price is increasing.