The Sierra Club, an environmental group with a focus on reducing fossil fuel pollution, has graded 75 utilities on their resource plans through 2035. The average grade was a “D.”
The Sierra Club has issued a report on how the resource plans of half the nation’s utilities will affect their emissions from fossil fuel combustion.
The group analyzed 75 operating utilities that are owned by the 50 utility parent companies that owned the most coal and gas generating capacity as of 2021, when the Sierra Club began its annual reporting.
The report gave six of the 75 utilities a grade of “A,” based on points awarded for planned coal retirements and renewables deployment, and points deducted for planned gas deployment.
The six companies earning an “A” grade are Public Service Company of Oklahoma, NV Energy-Nevada Power Company, NV Energy-Sierra Pacific Power Company, Entergy Arkansas, Xcel Minnesota/Wisconsin, and Northern Indiana Public Service Company.
All but the last of those six companies are owned by parent companies that received a grade of “B” or lower.
The average grade across all the utilities was “D.”
The 75 utilities plan to build 168 GW of solar and 70 GW of wind by 2035, a spokesperson said.
They plan to retire 58 GW of coal units out of the 148 GW they own, yet “only 30%” of the utilities are committed to retiring their coal generation by 2030, the report says.
The utilities plan new gas capacity totaling 93 GW.
“Only 10” of the utilities are committed to reducing their emissions by 80% by 2030, while overall, the utilities plan to replace 52% of their fossil fuel generation by 2035.
The report makes six recommendations for utilities “to improve their planning”:
- Conduct “rigorous” modeling for generation resources and transmission. Some utilities, the report says, “have no formal integrated resource planning process.”
- Accurately model the renewable energy options available and “incorporate the risks” of building additional fossil generation.
- Incorporate in resource planning the federal incentives available under the Inflation Reduction Act.
- Increase transparency in the planning processes.
- Use all-source requests for proposals (RFPs) when seeking new generating resources.
- “Maximize available interconnection points” and work with local governments and communities to enable renewable energy development.
The Sierra Club works to promote clean energy, said a spokesperson, noting the organization “has worked directly with utility companies to find clean energy solutions,” that it works with lawmakers on legislation like the Inflation Reduction Act, and that it “empowers its members to use their voice and call for local changes that pave the way to a healthier, greener future.”
The Sierra Club’s report is titled “The dirty truth about utility climate pledges.”
