In Lesotho, the landscape of electricity consumption in 2022 is notably characterized by a significant inclination towards low-carbon energy sources. More than half of the electricity consumed in Lesotho, specifically about 54%, comes from hydropower, a clean and sustainable energy form. The rest, approximately 46%, is derived from net imports, which could include energy generated from both fossil fuels and low-carbon sources. This reliance on hydropower showcases Lesotho's commendable commitment to decreasing fossil fuel dependency and minimizing its carbon footprint, contributing positively to global efforts against climate change.
To further enhance its capacity for low-carbon electricity generation, Lesotho can draw valuable lessons from successful countries. Given the increased global emphasis on sustainable energy, countries like Denmark and Uruguay provide inspiring examples. Denmark, for instance, generates close to 60% of its electricity from wind energy, demonstrating the immense potential of wind power, which aligns with Lesotho's wind-rich topography. Similarly, Uruguay's reliance on wind energy, accounting for 33% of its electricity, reiterates the feasibility of such a transition for Lesotho. Furthermore, observing Greece's effective use of solar technology, providing around 22% of its electricity, Lesotho could also amplify its investment in solar energy to exploit its abundant sunlight.
Historically, Lesotho's journey in low-carbon electricity production has seen a gradual yet steady trend. In the early 2000s, the country made incremental progress in hydropower generation, with small increases noted in 2000 and 2005. However, a minor setback occurred in 2011, indicating a temporary reduction. Overall, the past two decades have seen relatively stable hydropower output, demonstrating Lesotho’s sustained investment in this low-carbon path. The consistent nature of hydropower development reflects a strong foundational strategy for low-carbon development, which Lesotho can further build upon by integrating wind and solar technologies to diversify and boost its green energy capacity further.