In 2022, the electricity consumption in the U.S. Virgin Islands was overwhelmingly reliant on fossil fuels, with more than 97% of the electricity being generated from these non-renewable sources. Clean energy contributions were minimal, standing at just under 3%, all of which came from solar power. This stark imbalance highlights a critical need for diversification towards low-carbon energy sources to address issues like climate change and air pollution, which are exacerbated by heavy fossil fuel use.
The U.S. Virgin Islands can draw inspiration from various countries to increase its share of low-carbon electricity generation. Small island nations like Vanuatu and Cyprus have made notable strides in solar energy, with solar accounting for 14% and 17% of their electricity respectively. Moreover, Greece, with solar accounting for 22% of its power needs, serves as a compelling example of how island territories can effectively utilize their sunny climates to boost solar generation. Additionally, Denmark stands out with wind producing a substantial 59% of its electricity, demonstrating the feasibility of integrating wind energy even in regions with limited landmass. By investing in solar and exploring potential for wind, the U.S. Virgin Islands can significantly transition away from fossil fuels.
Historically, the progress in low-carbon electricity in the U.S. Virgin Islands has been stagnant, especially over the last decade, as solar energy's contribution to the electricity mix has not changed from zero net increase in TWh from 2014 to 2022. This period of inaction contrasts sharply with global trends where nations were accelerating their investments in clean energy. By actively developing solar infrastructure and considering other low-carbon technologies like wind, the U.S. Virgin Islands can shift its trajectory towards a greener and more sustainable electrical grid.