Tennessee
Clean Energy Share (2025)
52.9%
↓ 3.2pp from 2024
52.9% Clean47.8% Fossil
Generation Breakdown
2025 electricity generation by source (74.7 TWh total).
Solar
1.3TWh
1.8% of total
Hydro
8.4TWh
11.2% of total
Nuclear
29.3TWh
39.3% of total
Coal
18.0TWh
24.2% of total
Gas
17.5TWh
23.5% of total
Historical Trend
Clean vs. fossil share since 2000.