Scientist Pieter Tans of Boulder leads NOAA's Global Greenhouse Gas Reference Network, which just produced the new report.
2016 was the hottest year on record since scientists began tracking global temperatures in 1880. In Colorado, it was the 5th hottest year on record.
Humanity may have just gained the upper hand in the galactic battle against solar storms.
Near-record snowpack, El Niño weather pattern and high groundwater levels are adding to flood risk in northern Colorado.
The Colorado State University project that pioneered the way we predict hurricanes needs to raise money by February to keep going. But its founder’s controversial views on climate change may be hurting its chances.