Between July 2025 and June 2026, Ohio's electricity consumption heavily relied on fossil fuels. More than two-thirds of the electricity came from fossil sources, with gas being the dominant player, contributing almost half of the total electricity, and coal making up another significant share. Low-carbon energy sources accounted for just over 17% of Ohio's electricity, which is still a small share compared to fossil fuels. Among low-carbon sources, nuclear power was the most significant contributor, generating close to 10%. Solar power, including utility and non-utility solar, contributed over 5%, while wind made up a small fraction of the state's electricity generation. Additionally, Ohio imported approximately 15% of its electricity to meet its demands.

Is Electricity Growing in Ohio?

Ohio's electricity consumption is on the rise, showing an increase that should lead to excitement and keen planning for future energy needs. In the recent year, each person consumed around 15,347 kWh, surpassing the previous year's record by a few hundred kilowatt hours. This upward trend is also noted in the consumption of low-carbon electricity, which grew by just under 200 kWh per person, indicating a positive shift towards integrating greener energy. Being critical levels for green energy consumption, these numbers suggest the vital need for further expansion to reduce dependence on fossil fuels and their associated environmental concerns like climate change.

Suggestions

Ohio can draw valuable lessons from regions leading in low-carbon electricity generation, especially in nuclear and solar power. States like South Carolina and neighboring Illinois have embraced nuclear power significantly, while Nevada stands out with its substantial solar output. For wind energy, although Ohio's geography may not align with states like Iowa and Kansas, these examples show the potential benefits of diversifying into various clean energy sectors. Emulating successful strategies from these regions can assist Ohio in reducing its reliance on fossil fuels while ramping up its contribution to combating climate change through sustainable means like nuclear and solar energy.

History

Ohio's recent history in low-carbon electricity generation is a story of commendable growth, notably in nuclear energy, which increased significantly in 2024. This growth momentum was slightly interrupted in 2025 but then continued to rebound positively into 2026. Hydro and biofuels have remained largely stable during these years, contributing marginally to the clean energy mix, while wind energy saw small but consistent positive changes in 2025. Despite fluctuations, the overall trajectory suggests that Ohio values its role in the clean energy transition. There is indeed a critical need, and a promising opportunity, to further capitalize on low-carbon energy advancements for environmental and economic benefits.

Electricity Imports and Exports

Balance of Trade

* 12M = Last 12 months (Jul 2025 – Jun 2026) — a rolling 12-month period, not a calendar year.