Articles By Mark Jaffe
Moving forward, will the Martinez decision most benefit the industry or environmental activists? What about both?
Comments by Colorado House Speaker KC Becker confirm that oil and gas companies, pleased after voters killed setback rule, will be in crosshairs of Democratic majority
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
How a Louisville company aims to make electric cars cost less and drive farther using technology from CU
Solid Power is using a $20 million investment to build the largest solid-state battery factory in the U.S.
Delta Montrose Electric Association wants break its contract with big electric generator to get more renewable sources in the mix.
Boulder, Pueblo could be the next cities to create their own utilities in pursuit of 100 percent renewable energy
Nine governments are moving toward having their cities powered by 100 percent renewable energy. Longmont and Fort Collins have the best chances.
Jared Polis wants Colorado 100 percent powered by renewable energy, but talk is easier than the walk
At least 9 Colorado governments are working to wean themselves from coal and natural gas, but they say getting to 100% solar and wind power is harder than it seems.
Superior enlists expertise of Broomfield to fight Highlands Natural Resources' plan for 31 wells originating from the corner of Colorado 128 and McCaslin Boulevard
Proposition 112 fails, but big vote total signals oil and gas setbacks will be headed to the Colorado capitol
Industry spent $40 million fighting the measure and is reluctant to face a rematch in 2020