[2] TVEC championed for rate-payer protections and tracked the environmental and energy policies of the Tennessee Valley Authority.
[5] Following completion of TVA's 1995 IRP, TVERC shifted its focus to research on air pollution and efforts to clean up or retire coal-fired power plants.
[7][8] In 1999, TVERC was renamed the Southern Alliance For Clean Energy (SACE) as the organization expanded its focus beyond the TVA service area to encompass clean energy efforts with other utility providers in Florida and South Carolina.
In 2001, SACE merged with Georgians For Clean Energy, thereby expanding its influence in the Southeast to also include Georgia.
[2] Since 2001, SACE's programs have expanded to address multiple issues relating to energy and the environment, such as increasing solar power programs and the use of clean, electric transportation, reducing reliance on fossil fuel power stations, and addressing climate change.