Uruguay has achieved an extraordinary energy transition, with over 98-99% of its electricity generation now derived from renewable sources as of 2024-2025. The electricity mix

The United States energy mix is characterized by a heavy reliance on fossil fuels, which accounted for approximately 83%–84% of total primary energy consumption in

The United Kingdom’s energy mix has undergone a historic transformation, marked by the complete phase-out of coal-fired electricity in September 2024. As of early 2026,

The United Arab Emirates (UAE) is actively diversifying its energy mix, moving from 90%+ fossil fuel reliance toward cleaner sources, with natural gas still dominating

As of 2023-2024, Ukraine’s energy mix is dominated by nuclear power (roughly 50-55% of electricity generation), followed by significant contributions from coal, hydropower, and increasing,

Uganda’s energy mix is heavily dominated by biomass, which accounts for roughly 89–94% of total energy consumption, primarily used for cooking in residential and industrial

Tuvalu’s energy mix is heavily reliant on imported petroleum, which accounted for approximately 96% of the country’s total energy supply in 2021, with solar and

Turkmenistan’s energy mix is almost exclusively dominated by natural gas, which constitutes over 75% of total primary energy supply and nearly 100% of electricity generation.

Turkey’s energy mix is rapidly diversifying, with a 2024 installed capacity of 112–120 GW driven by significant growth in renewables (44-46% of generation) alongside a

Tunisia’s energy mix is heavily dominated by fossil fuels, with over 95% of electricity generated from natural gas as of 2023–2024. The country faces an