Aiming for 35% by 2034, with Solar, Hydro, and Geothermal Leading the Charge

Indonesia Aims to Boost Renewable Energy Share in Electricity Supply Plan

Indonesia is setting its sights on significantly increasing the share of renewable energy in its electricity supply plan over the next decade. This ambitious goal will be driven by a surge in solar, hydro, and geothermal power capacity.

The new plan, known as RUPTL, will replace the previous 2021-2030 RUPTL, which envisioned 40.6 gigawatts of new capacity, with 52% coming from renewable sources. This time, the government is aiming even higher, with a staggering 71 gigawatts of new capacity planned, a remarkable 70% of which will be sourced from renewable energy.

This ambitious shift is expected to dramatically increase the mix of renewable energy in Indonesia's electricity grid, from the current 12% to an impressive 35% by 2034. To achieve this, the plan outlines the construction of 17 GW of solar power capacity, including supporting battery systems, 16 GW of hydro power, and 5 GW of geothermal power. Additionally, other renewable sources like wind and bioenergy will also contribute to the mix.

While the focus is firmly on renewables, the plan acknowledges the need for some additional coal capacity, with around 5 GW expected to come online by 2034. However, this is primarily to complete existing projects and close out the previous plan.

Furthermore, the plan includes the development of 15 GW of gas power capacity by 2034, primarily to support the base load capacity for Java.

This ambitious plan demonstrates Indonesia's commitment to transitioning to a cleaner and more sustainable energy future. By embracing renewable energy sources, the country can reduce its reliance on fossil fuels, mitigate its environmental impact, and contribute to a more sustainable future.