Over the past year from June 2024 to May 2025, Utah's electricity consumption has been predominantly reliant on fossil fuels, with more than three-quarters of electricity supplied by these energy sources. Nearly half of this comes from coal alone, while gas accounts for about a quarter. Low-carbon energy sources, which include solar, wind, hydropower, and geothermal, contribute a smaller portion, approximately 18% of the total. Among these clean energy sources, solar plays the most significant role, generating almost 13% of Utah's electricity. The remaining contribution comes from net imports, wind, hydropower, and geothermal, each accounting for a minor share, less than 2% individually.
Is Electricity Growing in Utah?
Utah's journey in achieving electricity growth is in a challenging phase. The latest electricity consumption per person is significantly lower than the 2008 record, showing a decrease of about 6,360 kWh/person. This decline may suggest stagnation or a reduction in electricity demand or supply, which could be worrying given the impending need for more electricity to support a future of electrification. The state's low-carbon electricity generation has seen a slight increase, with the latest figures showing a modest 26 kWh/person rise over the previous record in 2024. This positive shift, although small, indicates a growing commitment to clean energy sources and their crucial role in Utah's sustainable energy future.
Suggestions
To improve low-carbon electricity generation further, Utah can leverage its existing solar capacity, which is already a significant contributor to its clean electricity profile. Learning from successful regions such as Nevada and Lebanon, which have achieved substantial electricity generation from solar power, Utah could expand its solar installations. Additionally, the state could explore the potential of nuclear energy, drawing inspiration from countries like France and Slovakia, where nuclear power accounts for a significant portion of electricity generation. Emulating states like Iowa and South Dakota, where wind energy is a dominant source, could also guide Utah in diversifying its energy portfolio and reducing reliance on fossil fuels.
History
The history of low-carbon electricity in Utah is marked by a series of steady advancements, particularly in solar energy. In the mid-2000s, hydropower experienced small fluctuations, but since 2016, solar energy has shown remarkable growth, with several years witnessing increments of over 1 TWh. Wind energy also made a modest yet consistent contribution during this period. This progression highlights Utah's focus on enhancing its clean energy capacity, especially through solar investments, that align with the state's growing potential in sustainable electricity generation. By reflecting on these advancements, Utah can continue on a path of energy diversification and sustainability.