Coal is the worst offender, a dirty energy source that produces less than half our electricity but nearly 80 percent of all power plant carbon emissions. (ucsusa.org)
It requires a cut in power - plant carbon emissions of 32 percent below 2005 levels by 2030. (breitbart.com)
The intense political pressure and complexity around power plant carbon dioxide regulations has slowed the process for putting power plant regulations in place. (michiganradio.org)