Jakarta

With the nation among the world’s top ten greenhouse gas emitting states, energy analysts from three policy advisories have spelled out how Jakarta could hit net zero by mid century rather than 2070, as currently planned. However, the energy transition would require uncharacteristically long term thinking.

The Institute for Essential Services Reform (IESR), an Indonesian think tank, has reported that the country has the potential to install up to 655 GW of rooftop PV capacity. Contrast that with a current installed capacity of just 100 MW, and it’s clear that solar PV still has a long way to go before it reaches its potential throughout Indonesia. Given the poor air quality in many heavily populated cities across the archipelago, PV deployment is long overdue in the Southeast Asian nation.

The nation’s roofs could host up to 655 GWp of solar generation capacity a recent solar mapping exercise found. But a wider understanding of the benefits of solar, combined with incentives, would be required to unlock a potentially transformative energy development.