A new study from the National Center for Atmospheric Research in Boulder predicts more rainfall on fewer, concentrated days leading to more intense flooding.
In the United States, Brazil and China, at least two-thirds of the barley grown goes into six-packs, drafts, kegs, cans and bottles.
A United Nations report out this week said the world is due for "rapid and far-reaching" changes by 2030 because of global warming.
Between 1885 and 2010, National Park areas warmed about 1 degree Celsius, while the nation as a whole warmed just 0.4 degrees Celsius.
Wirth first became involved with climate change activism through his friendship with another early believer, Carl Sagan.
Katharine Hayhoe is a climate scientist and evangelical Christian who uses academics and YouTube to communicate on the polarizing topic.
“If storage in Lake Powell cannot rebound in an era where the Upper Basin consumes less than two-thirds of its legal apportionment, then the crisis is already real.”
Homes at risk for flooding are valued for significantly less than houses located outside flood plains.
The state began its shift away from coal nearly a decade ago with the Clean Air, Clean Jobs act.
Colorado Parks and Wildlife officials have fishing restrictions in nearly a half dozen rivers across the state.