In 2022, Aruba's electricity consumption heavily relied on fossil fuels, accounting for approximately 85% of its consumption. Low-carbon energy sources made up the remaining 15% of electricity generation, with wind power contributing the largest share at over 14%. Solar energy provided just over 1% of the total electricity generation. This energy mix highlights a significant dependence on fossil fuels, leaving much room for expansion of low-carbon electricity sources, which are essential for reducing emissions, combating climate change, and promoting energy security.
To enhance its low-carbon electricity generation, Aruba can build on its existing wind power infrastructure, as wind energy already contributes a substantial portion to the island's clean energy mix. Learning from countries like Denmark, which generates approximately 59% of its electricity from wind, can offer valuable insights into scaling up wind energy. Given Aruba's geographic and climatic conditions, similar to those of countries like Uruguay and Ireland, both of which generate about a third of their electricity from wind, focusing on wind power expansion aligns with local resources. Additionally, exploring partnerships with solar-rich countries such as Greece and Chile, each generating about 22% from solar energy, could be beneficial in amplifying solar electricity generation on the island.
Aruba's journey into low-carbon electricity began with the introduction of wind power in 2009, and a notable step was made in 2010 with an increase of 0.1 TWh in wind power generation. However, post-2010 showed stagnation with no significant changes in wind electricity generation for several years. Solar energy made its initial appearance in 2014, but neither solar nor wind showed further growth in electricity output until 2021. While Aruba has made some strides towards clean energy in recent years, these efforts have not sustained their momentum. To address its reliance on fossil fuels, Aruba has the opportunity to revitalize and expand its wind and solar energy sectors, drawing inspiration from international best practices in scaling sustainable energy solutions.