In Rwanda, the current state of electricity consumption is marked by low per capita figures, with each person consuming approximately 77 kWh annually. This consumption rate is significantly below the global average of 3771 kWh per person. Most of Rwanda's electricity comes from low-carbon sources, but overall, the country's energy availability remains quite limited. Such low levels of electricity generation can hinder economic development, limit access to modern amenities, restrict industrial growth, and pose challenges for educational and health facilities that require reliable electricity access. A sustainable and equitable increase in electricity production is vital to improve the quality of life and support the nation's developmental goals.
Is Electricity Growing in Rwanda?
Examining recent trends, electricity consumption in Rwanda has remained relatively stagnant, revealing a slight decline since the peak in 2022 when it was 78 kWh per person. The low-carbon segment of electricity generation, which Rwanda heavily relies on, has not seen any significant growth either. From 2021 to 2023, Rwanda's low-carbon electricity generation dropped slightly, from 44 kWh per person to 43 kWh per person. Such stagnation is concerning as it reflects missed opportunities to expand access to clean energy and increase electricity availability, which could, in turn, facilitate economic growth and reduce reliance on fossil-fuel-based energy sources.
Suggestions
Rwanda can learn from regions that have achieved significant growth in low-carbon electricity generation, particularly in the forms of solar, wind, and nuclear energy. Countries like China have excelled in solar power, generating more than 1200 TWh and another 1100 TWh through wind. Similarly, the United States has been successful with its nuclear energy sector producing 785 TWh, complemented by substantial solar and wind contributions. Rwanda could greatly benefit from adopting advanced solar technologies, given its favorable equatorial position, to utilize abundant sunlight for efficient electricity generation. Additionally, while the initial investment for nuclear energy is substantial, its high capacity and low emissions make it a viable long-term option for sustainable electricity generation, as evidenced by France's nuclear success with 379 TWh.
History
Historically, the majority of Rwanda's low-carbon electricity generation has centered around hydropower. In the late 1990s, there were fluctuations with small decreases, like in 1996, followed by compensatory increases. Through the 2000s and into the 2010s, the growth in hydroelectric output was very incremental, with only sporadic small increases. Notable progress occurred in 2014, 2015, 2019, and 2020 with slight enhancements in output. While hydropower has been the cornerstone of Rwanda's clean electricity supply, the limited growth highlights the urgent need for diversification into other clean energy sources to maintain energy security and support future development demands.
