In 2022, Belize's electricity consumption reflected a diverse mix of energy sources, with a significant reliance on net imports amounting to almost half of its electricity supply. Low-carbon energy sources formed a substantial part of the country's electricity generation, contributing to more than 40% of the total. Among these, biofuels and hydropower were the primary contributors, with biofuels providing over a quarter and hydropower supplying more than 13%. Solar power, although a clean energy source, played a minimal role, accounting for less than 2% of total electricity generation. However, fossil fuels made up a relatively small fraction, contributing just around 10% to Belize's electricity consumption. This composition highlights the country's leaning towards cleaner electricity sources, though it still relies heavily on non-domestic imports and fossil fuels.
To increase the proportion of clean electricity, Belize could look to countries with similar characteristics or challenges that have successfully harnessed low-carbon technologies. For instance, Uruguay and Ireland generate over 30% of their electricity from wind power, showcasing their successful integration of this clean energy source despite the logistical challenges. Belize can follow suit by investing in and expanding its wind energy capabilities, taking inspiration from these nations. Additionally, solar energy offers a promising path for expansion. Countries like Chile and Greece have made significant strides in utilizing solar power, with contributions of over 20% to their electricity generation. Belize could emulate these solar successes, especially considering its geographical location and ample sunlight. By leveraging these examples, Belize can diversify and scale its own clean energy sources, minimizing its dependency on fossil fuels and imports.
Looking back at the history of low-carbon electricity in Belize, there was a gradual progression towards cleaner energy sources from the early 2000s. The involvement of hydropower experienced minor, albeit positive developments, in years such as 2000, 2006, and 2013, each showing an increase in generation. Similarly, biofuels saw notable progress in 2010 and 2012. However, no significant advancements were recorded in hydropower or biofuel generations post-2013, indicating a potential stagnation of these sectors in the past decade. There was a small decline in hydropower electricity generation in 2020, which could suggest the need to reevaluate ongoing efforts and perhaps reinforce investments into diversifying the clean energy portfolio, such as by incorporating more solar and wind energy. This long-term view emphasizes the necessity for Belize to continue enhancing its low-carbon initiatives moving forward.