In 2022, electricity consumption in Lesotho stood at around 398 kWh per person, which is modest compared to the global average of 3658 kWh per person. More than half of Lesotho's electricity comes from low-carbon sources, specifically hydroelectricity, while the rest originates from fossil sources. Such low levels of electricity generation can hinder economic development, limit technological advancement, and strain public services. Moreover, a reliance on fossil fuels contributes to climate change and air pollution, which can have lasting ecological and health impacts.
Data sources used on this page include EIA, Ember and Enerdata. More about data sources →
Is Electricity Growing in Lesotho?
The trend of electricity consumption in Lesotho does not show growth; rather, it's declining. In 2010, the peak consumption was 446 kWh per person, but the latest numbers indicate a decrease of 48 kWh per person. Similarly, low-carbon electricity generation saw a reduction from its 2010 high of 346 kWh per person to 210 kWh per person in 2022, marking a decline of 136 kWh per person. This decrease is a cause for concern as sustained growth in electricity, particularly clean electricity, is crucial for the nation's development.
Suggestions
To expand its low-carbon electricity generation, Lesotho can take inspiration from regions like China and the United States. China has achieved remarkable success with solar and wind, generating substantial amounts of electricity from these sources. Similarly, the United States and other countries such as France have leveraged nuclear energy to provide a consistent and large-scale electricity supply. Embracing solar and nuclear energy could significantly bolster Lesotho's electricity output while maintaining a low-carbon footprint. By learning from these examples, Lesotho can improve energy security and sustainability.
History
Lesotho's history of low-carbon electricity, predominantly centered around hydroelectric power, has seen stagnation and occasional declines. For example, slight increases were noted in the early 2000s and mid-2000s, but since 2011, the growth has been infrequent and mostly negligible, with some years even witnessing declines. The inconsistency in hydroelectric generation highlights the need for diversification into other low-carbon sources like solar and nuclear. By doing so, Lesotho can ensure a more robust and reliable supply of green energy, crucial for meeting the future demands of its population and economy.
