Air Quality

Copter4 image shows haze over downtown Denver on Aug. 20, 2015. (credit: CBS)

Asthma & Allergy Sufferers Beware, More Smoke & Haze Heading Toward Colorado

It’s normally a welcomed sign of the changing seasons, but this year, it means trouble for those who suffer from asthma and other respiratory issues.

08/29/2015

(credit: CBS)

Smoke From Canadian Wildfires Largely Gone From Colorado

Smoke from hundreds of wildfires burning across western Canada has largely dissipated over Colorado.

07/09/2015

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Canadian Wildfire Smoke Prompts Health Warning In Colorado

Smoke drifting south from wildfires burning in Canada has spread into Colorado, prompting a health warning for the eastern half of the state.

07/07/2015

A view of Denver International Airport on July 7, 2015. (credit: CBS)

A Health Alert For Your Heart And Lungs: How To Protect Yourself

The Colorado Department of Public Health and Environment has issued an Action Day Alert for areas east of the Continental Divide because of unhealthy air quality due to wildfires in Canada. CBS4’s Dr. Dave Hnida explains what steps you should take to protect your health.

07/07/2015

(credit: CBS)

Wildfires In Canada Cause Air Quality Advisory In Colorado

Smoke from wildfires in western Canada has triggered an air quality advisory in northeastern Colorado.

07/06/2015

(credit: CBS)

Denver’s Air Is Deteriorating: New Report From Lung Association

The American Lung Association believes the air quality in Denver is deteriorating.

04/29/2015

(credit: CBS)

Hundreds Tour NCAR Planes Studying Front Range Air Quality

Three research aircraft have been flying over the Front Range the last few weeks — sometimes at only about 1,000 feet. The flights are testing Colorado’s air quality and sparking a lot of curiosity.

08/02/2014

Scientists from NASA will be flying over Colorado testing the ozone. (credit: CBS)

Scientists Fly Over Colorado To Test Ozone

Low-flying aircraft will be flying along the Front Range over the next several weeks to test Colorado’s ozone.

07/16/2014

(credit: CBS)

Some Colorado Counties Get Failing Grade When It Comes To Ozone

A new report released from the American Lung Association shows there is still room for improvement of air quality across Colorado.

04/30/2014

Colorado State Capitol (credit: CBS)

Colorado Oil And Gas Industry May See Big Changes

olorado’s tensions over oil and gas production have threatened to boil over this year.

01/25/2014

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