Connecticut
Clean Energy Share (2025)
42.3%
↑ 1.4pp from 2024
42.3% Clean56.7% Fossil
Generation Breakdown
2025 electricity generation by source (43.6 TWh total).
Solar
0.8TWh
1.7% of total
Wind
0.0TWh
0.0% of total
Hydro
0.3TWh
0.8% of total
Nuclear
16.7TWh
38.4% of total
Gas
24.5TWh
56.2% of total
Historical Trend
Clean vs. fossil share since 2000.