Grenada’s energy mix is heavily reliant on imported fossil fuels, with approximately 98%–100% of electricity generation fueled by diesel, heavy fuel oil, and propane as of 2020–2022. While solar energy makes up a small, growing percentage (around 1.5%–2%) of capacity, the nation faces high electricity prices and seeks to transition toward renewables.

Grenada is actively advancing toward a sustainable, low-carbon future by exploring green hydrogen production, utilizing its significant potential for renewable energy sources like ocean waves, solar, and geothermal. Recent partnerships focus on developing wave-to-grid solutions, which include producing green hydrogen and potable water via desalination.

The development of green hydrogen in the region is linked to alleviating chronic water shortages, as the EU-supported initiatives explore technologies that combine hydrogen production with seawater desalination.

As of 2026, there is no information indicating that Grenada is producing green hydrogen from electrolysis of seawater.