Driving a Greener Indonesia: The Diesel Replacement Program
Your gateway to 52 renewable energy projects across Indonesia.
Explore SitesProgram Overview
In partnership with PLN, the Global Energy Alliance for People & Planet is bringing 52 island microgrid projects to market—ready for private investment.
The program bridges financing gaps, reduces risk, and delivers affordable, reliable power to where it's needed most. Investors gain vetted, shovel-ready projects with strong returns and community impact.
Accelerating Indonesia's Clean Energy Transition
Understanding the Strategy, Scope, and Data behind Our Renewable Project Portfolio.
About the Program
Indonesia's isolated microgrids offer a major opportunity for renewable energy, but developers often face unclear land status, varying permitting pathways, and limited visibility of environmental, social, and hazard risks. These uncertainties slow bidding, raise costs, and delay diesel-replacement outcomes.
To address this, GEAPP and PLN partnered with ITP Renewables, Synkrona, and Mosaic Risk Analytics to strengthen site preparation and improve risk transparency across the De-dieselization Program. This platform provides consistent, indicative information from the Portfolio Feasibility Study—the first unified view of technical, geospatial, and E&S conditions at each PLTD—giving developers a clearer basis for preparing competitive bids.
Technical Approach
The technical partners combined energy-system engineering, geospatial intelligence, and environmental & social screening into a single comparable dataset. Surfacing key risks early reduces uncertainty, improves comparability across sites, and enables faster investment decisions in remote microgrids.
This work was delivered by ITP Renewables, Synkrona, and Mosaic Risk Analytics, with support from PLN's regional teams and community informants.
Methodology & Data Sources
The portfolio assessment methodology blends satellite and computer-vision analytics with fieldwork, energy modelling, and open-source data to accelerate and de-risk FS development.
The assessment integrates four inputs:
Outcome
The program prepared 52 auction-ready solar—BESS hybrid projects (~139 MW), each supported with development feasibility information. By improving risk visibility upfront, GEAPP and PLN enable developers to bid more accurately, reduce contingencies, and accelerate renewable deployment in Indonesia's remote microgrids.
Data Vintage: Q1—Q2 2025
Let's Build a Brighter Future. Together.
Transforming Indonesia's energy landscape through renewable solar PV
and battery energy storage systems.
Download the 50-Site Portfolio — Invest in Indonesia's Clean Energy Future
Access the full technical, financial, and social impact details for 50 ready-to-build projects replacing diesel with renewables. Register now to download the portfolio report and secure your position in Indonesia's energy transition.
Contact Detail
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