Whatever the fate of the president's most sweeping climate policy, electric companies are looking beyond coal.
Low oil prices and the loss of a contractor have forced a Utah oil sands project to slow to a near halt.
The amount of electricity generated from coal in the U.S. slid to its lowest level since the 1970s in November.
The Obama administration has temporarily halted coal leasing on federal lands to address climate change.
A Berkeley National Laboratory report shows state electricity goals making a small dent in U.S. carbon emissions.
An International Energy Agency report shows that a global transition to cleaner energy is underway.
The U.S. nuclear power industry’s three-step: Revival, long goodbye or state-aided life support.
Oil prices and advancements in renewables in 2014 set the scene for a major turning point in energy in 2015.