Arizona
Clean Energy Share (2025)
47.3%
↑ 3.1pp from 2024
47.3% Clean53.1% Fossil
Generation Breakdown
2025 electricity generation by source (116.8 TWh total).
Solar
15.6TWh
13.4% of total
Wind
3.1TWh
2.7% of total
Hydro
4.9TWh
4.2% of total
Nuclear
31.3TWh
26.8% of total
Coal
9.2TWh
7.9% of total
Gas
52.7TWh
45.1% of total
Historical Trend
Clean vs. fossil share since 2000.