A misleading bar chart comparing modern carbon dioxide (CO2) levels to those millions of years before humans existed ignores a large CO2 increase during the human era that has changed the climate and ...

Is the indoor air quality at your child's school safe? That's what a group of Wake county parents want to know after they say they didn't get answers from the district so they're taking matters into ...

Source: National Oceanic and Atmospheric Administration’s Global Monitoring Laboratory The chart shows monthly numbers of carbon dioxide molecules per million molecules of dry air. Because of seasonal ...

Li Cohen is a senior social media producer at CBS News. She previously wrote for amNewYork and The Seminole Tribune. She mainly covers climate, environmental and weather news. "Over the past year, ...

An observatory high on Hawaii's Mauna Loa volcano that measures carbon dioxide in the atmosphere has reported its highest ever seasonal peak concentration of the greenhouse gas. For the first time, ...

“There’s no correlation between carbon dioxide & climate & never was,” reads the text in the tweet. “CO2 is in trouble & in steady decline for millions of years. Temperatures are also falling, ‘not’ ...

Atmospheric carbon dioxide levels reached an all-time record high last month, after growing at one of the fastest rates on record, according to a National Oceanic and Atmospheric Administration report ...

GENEVA (AP) — Heat-trapping carbon dioxide levels in the atmosphere jumped by the highest amount on record last year, soaring to a level not seen in human civilization and “turbo-charging” the Earth’s ...

The Charleston County School District says Mamie P. Whitesides Elementary School experienced higher than normal carbon dioxide (CO2) levels Tuesday, after engineers atthe school noticed two outdoor ...