Ground Level Ozone is a main ingredient of smog which is harmful air pollution that reduces visibility and poses a major ...

Minnesotans weathered the third air quality alert triggered by ozone of the year Monday. If two more happen, it will tie the ...

A new study finds climate change is likely to make upward spikes of ozone at ground level worse by 2050, which could result in many parts of the United States falling out of compliance with air ...

The garden is being used to study ground-level ozone levels in the community. Although ozone is invisible, its effects can be observed on the leaves of certain plants, such as coneflowers, bush beans ...

Wildfires have offset nearly four years of ozone-control progress nationwide, with larger setbacks in the West and Midwest.

Expect moderate levels of ground-level ozone, an urban pollutant that can affect those with sensitive respiratory systems, to be in the skies over the Houston metro area on Friday, according to Texas ...

The TCEQ has declared an Ozone Action Day for the largest cities in Texas for Friday, citing high levels of the air pollutant ...

PROVIDENCE – The state Department of Environmental Management is predicting unhealthy air-qualityconditions Thursday afternoon and evening in Providence, Kent, and Bristol counties due to elevated ...

For decades, the United States made steady progress in reducing surface ozone pollution, the main ingredient in smog. But ...

COLUMBIA, S.C. — As the weather gets warmer, some folks -- children, elderly and those with breathing problems like asthma -- begin having issues with their respiratory health due to ground-level ...

Getting your Trinity Audio player ready... What exactly are “Ozone Action Day” alerts, and why do they seem to multiply in the heat? So far in 2024, Colorado health officials have issued 15 Ozone ...