Many renewable energy advocates view CCS as an expensive excuse to enable business - as - usual fossil fuel emissions. (centerforcarbonremoval.org)
But renewable energy advocates argue that we have the technology to move the nation to 100 percent clean energy in the coming decades. (salon.com)
At that point, a broad coalition of renewable energy advocates petitioned successfully to place a proposal on the ballot that would mandate in Michigan's constitution that 25 percent of electricity should come from renewable sources by 2025. (energynews.us)