renewable energy

Environment Primary category in which blog post is published

A tiny garden in Boulder is showing signs of stress from smog. The scientist behind it is thrilled.

Four types of plants growing near the entrance to NCAR are part of a nationwide network of gardens where citizen scientists and climate researchers collect data about the impact of ground-level ozone

Energy Primary category in which blog post is published

Tri-State, under pressure from its member co-ops to change or fall behind, is shifting to renewable energy

Giant power provider on the verge of deal with departing utility says it will shutter coal-fired plant in Nucla two years early as it retools carbon-emissions goals.

Politics and Government Primary category in which blog post is published

Jared Polis made a lot of promises in bid for governor. Here’s his progress on the 10 biggest.

The pledges the Democratic candidates made on education, health care, oil and gas and TABOR all rank at the top of his list

Environment Primary category in which blog post is published

Small hydropower providers are hoping it’s their time to shine as Colorado moves toward a renewables future

“My dream is to get to the world where hydropower is like rooftop solar," said Kurt Johnson, a hydropower advocate who co-authored the Colorado Energy Office’s “2015 Small Hydropower Handbook.”

Politics and Government Primary category in which blog post is published

In exclusive interview, Gov. Jared Polis previews his legislative agenda and bold, new approach

The Democrat plans to move aggressively to implement his priorities, starting with executive orders as early as this week

Environment Primary category in which blog post is published

Denver and Boulder have big goals to fight climate change. But there is an obstacle: cannabis

Costs, regulations pushing legitimate marijuana grow operations to be more efficient, but illicit grows still consume 75 percent of the energy used to cultivate pot