Electricity consumption in New Hampshire from April 2025 to March 2026 shows a notable preference for low-carbon energy sources. More than two-thirds of the state's electricity is generated from low-carbon sources, with nuclear energy leading the charge at just over half of the total. Additionally, hydropower, biofuels, wind, and solar contribute small portions, rounding off the clean energy supply. Fossil fuels, however, still make up about a third of the electricity generation, with natural gas alone accounting for nearly 29%. Clean, sustainable energy offers a promising path forward when compared to the continued reliance on fossil fuels, which pose risks such as climate change and air pollution.

Is Electricity Growing in New Hampshire?

Electricity consumption in New Hampshire is on an upward trend. In 2026, the state's electricity use reached 14,232 kWh per person, a significant increase from the previous record in 2025 of 13,928 kWh per person. This growth reflects a change of 304 kWh per person, indicating robust electricity demand. Despite this increase in overall consumption, low-carbon electricity generation has seen a slight decline from its previous record, slipping by 20 kWh per person compared to 2025. It’s crucial to focus on sustainable energy to accommodate rising electricity needs while minimizing the environmental impact.

Suggestions

To enhance its low-carbon electricity generation, New Hampshire should consider expanding its existing nuclear power capacity, as it already plays a pivotal role in the state's electricity generation. Looking to successful regions, New Hampshire could also benefit from increased solar energy deployment, learning from states like Nevada, California, and Maine. Additionally, wind energy potential, as demonstrated by states like Iowa and South Dakota, presents an avenue worth exploring. These regions' successes exemplify how efficient use of a mix of nuclear, solar, and wind can significantly bolster a region's green electricity portfolio.

History

The history of low-carbon electricity in New Hampshire demonstrates fluctuations, with some notable increases in nuclear power, particularly in 2025 when an additional 1.2 TWh was produced. In contrast, hydropower faced slight reductions over the past few years, while biofuels remained relatively stable. Wind power showed no significant change recently, highlighting a potential area for future growth. The overall trend underscores the necessity for strategic enhancements in nuclear and solar energy to ensure steady progress in New Hampshire's clean energy journey.

Electricity Imports and Exports

Balance of Trade

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