California leads US clean energy transition amid federal policy shifts

California is seeing significant growth in clean energy and electric vehicle (EV) adoption, even as the federal administration under Donald Trump prioritizes fossil fuels and removes incentives for renewable sectors. The California Energy Commission reported that the state sold over 80,000 zero-emission vehicles (ZEV) in the third quarter of 2026, contributing to a total of 2.8 million ZEV sales—surpassing previous targets. Programs like MyFirstEV have provided up to $3,500 in rebates to residents.

State-level initiatives in California, Rhode Island, and Maryland are being highlighted by the coalition ‘America Is All In’ for their role in energy transition. California’s clean energy grid recently met record electricity demand during extreme heat without outages, supported by 39,000 MW of new clean energy and 23,000 MW of battery storage added since 2019.

However, industry groups like the Solar Energy Industries Association (SEIA) warn that legislative delays in permit reforms could cost Americans over $81 billion. Meanwhile, research from Lawrence Berkeley National Laboratory suggests that residential batteries could save an average of $7.18 per kW and defer up to 80% of necessary grid investments, provided that usage is managed to avoid new demand peaks.