Colorado Scientists See Ways To Reduce Carbon Dioxide EmissionsScientists in Boulder are taking a closer look at the impact humans have on the global climate. They say the evidence is clear.
How Greenhouse Gases Both Maintain & Increase Earth's TemperatureTo understand climate change and the concept of global warming you have to first understand how the Earth maintains its temperature.
How Scientists Use Ice Cores To See Nearly 1 Million Years Of Past ClimateEach ice cores is two meters long and pulled from over 1,000 feet below the surface.
Monday Is Deadline For Comments On EPA's Emissions ProposalThe plan to cut emissions by 30 percent by 2030 attracted crowds to regional hearings this summer, including Denver.