Sierra Leone's electricity consumption is currently quite minimal, with more than half coming from clean, low-carbon sources. In 2023, the total electricity consumption in Sierra Leone amounted to around 25 kWh per person, which is exceedingly low compared to the global average of approximately 3,658 kWh per person. The reliance on low-carbon energy, primarily hydroelectricity, constitutes the majority of the generated electricity, while fossil fuel consumption is close to none. Despite the positive inclination towards clean energy, the country's overall electricity generation remains significantly below global standards, which could impede economic growth, access to modern amenities, and efforts to alleviate poverty.
Data sources used on this page include EIA and Ember. More about data sources →
Is Electricity Growing in Sierra Leone?
In recent years, electricity consumption in Sierra Leone has not shown an upward trend; in fact, there has been a decline. The highest recorded electricity consumption was 36 kWh per person in 2018, which has decreased to 25 kWh per person in 2023. Similarly, low-carbon electricity generation slightly fell from its peak of 25 kWh per person in 2019 to 24 kWh per person in 2023. This stagnation and decline in both total and low-carbon electricity generation raise concerns about Sierra Leone's ability to meet its growing energy needs sustainably and support social and economic development in the future.
Suggestions
To enhance low-carbon electricity generation, Sierra Leone can draw valuable lessons from successful regions. Countries like China and the United States demonstrate the effectiveness of increased solar and nuclear energy contribution, generating substantial TWh from these sources. For instance, China leads in solar and wind electricity production with over 1,000 TWh each, while the United States excels in nuclear energy with 778 TWh. Sierra Leone can aim to integrate more solar energy, given its favorable geographical position for solar exposure, and spearhead initiatives for nuclear technology exploration, which has proven immensely beneficial in energy-rich countries like France and South Korea. By adopting these strategies, Sierra Leone can significantly improve its electricity generation in a sustainable manner.
History
The trajectory of low-carbon electricity in Sierra Leone is primarily characterized by its stagnant hydroelectricity generation, which saw negligible changes for nearly two decades following the early 2000s. A modest increase of 0.1 TWh in hydroelectricity occurred in 2010, reflecting a slight but insufficient advancement. Solar energy came into play in 2017, but the contribution remains marginal, highlighting a lack of diversification within the low-carbon sector. The historical context showcases a need for more dynamic growth in low-carbon electricity generation, urgently calling for an expansion into other efficient and sustainable forms such as solar and nuclear energy to meet the nation's energy aspirations and mitigate the adverse effects of fossil fuels.
