It’s shaping up to be a pretty dry week across Southern Colorado. You’ve likely noticed the lack of rain and thunderstorm ...

Extending from the surface up to approximately 4 to 12 miles, it constitutes the lower atmosphere. This layer hosts weather phenomena and serves as the breathing space for terrestrial life.

GENEVA — Carbon dioxide levels in the atmosphere reached a record high in 2013 as increasing levels of man-made pollution transform the planet, the U.N. weather agency said Tuesday.

Levels of greenhouse gases in the atmosphere have reached another record high, the World Meteorological Organisation has warned.Concentrations of carbon dioxide, the main gas driving global ...

The surge of carbon dioxide levels at the measuring station surpassed even the global average set last year, which was a record high of 419.3 ppm — 50% higher than it was before the Industrial ...