In examining the electricity consumption in North Carolina from June 2024 to May 2025, fossil energy sources comprise more than half of the electricity mix, with gas alone accounting for nearly 40% and coal around 11%. Low-carbon sources, which include nuclear, solar, hydropower, and biofuels, collectively make up almost 43% of the electricity generation, led by nuclear power at about 30%. Solar energy contributes a significant portion to the clean energy mix, making up around 9%. Net imports account for close to 7% of the electricity supply in North Carolina. The proportion of low-carbon energy is commendable but presents an opportunity for further growth, particularly in solar and nuclear sectors, as reliance on fossil energy continues to dominate.
Is Electricity Growing in North Carolina?
A look at the trend in electricity consumption in North Carolina reveals a noticeable decline since its peak in 2004. With the latest consumption figures at approximately 13,078 kWh per person, the state shows a decrease of about 2,500 kWh from its historic high. Similarly, the generation of low-carbon electricity per person in 2025 is slightly lower than its 2020 record, with a drop of over 300 kWh per person. This stagnation in clean energy growth is of concern, given the increasing need for sustainable energy to combat climate change and support technological advances. Revitalizing the electricity growth trajectory, especially by elevating low-carbon production, is essential to cater to future demands.
Suggestions
To boost low-carbon electricity generation in North Carolina, it would be strategic to expand existing nuclear facilities, given their already substantial contribution to the state’s energy mix. Learning from successful countries like France and states such as Illinois, which generate over half of their electricity from nuclear energy, can provide valuable insights. Simultaneously, states like California and Nevada demonstrate the potential of solar energy, achieving significant portions of their electricity supply from the sun. By integrating these strategies, North Carolina can enhance its sustainable energy portfolio, positioning itself as a leader in clean electricity generation.
History
Historically, North Carolina's journey towards low-carbon electricity has seen fluctuations, particularly in hydropower and nuclear energy. The early 2000s evidenced significant variability, with declines in hydropower and some fluctuations in nuclear output. However, the period from 2016 onward marks a positive era for solar energy, with consistent growth each year, reinforcing its potential as a pivotal element of the state's electricity mix. The recent gains in nuclear output further bolster the momentum towards a greener future. Maintaining and growing this trajectory is vital for a resilient and sustainable electricity landscape in North Carolina.