In Dumai, a collaboration between Pertamina Kilang Internasional (PT KPI) and Pertamina New & Renewable Energy (Pertamina NRE) has brought a revolutionary change to local agriculture. By powering a hydroponic farm with a 4.8 kWp solar panel system, the project has slashed electricity costs by Rp 400,000 per month while producing Rp 2.1 million worth of fresh vegetables monthly.
This initiative, part of the Komunitas Sehati (Healthy Community) movement, is more than just an energy solution—it’s a holistic approach to food security, health, and economic resilience. The farm, located in Tanjung Palas, East Dumai, now serves as a model for sustainable agriculture in energy-scarce regions.
The Impact: From Stunting Reduction to Economic Empowerment
What began as a small Posyandu (community health post) project has evolved into a thriving agro-business. Ten health volunteers, initially known only for measuring toddlers’ growth, have become skilled hydroponic farmers. Beyond fresh produce, they now process organic juices, catfish nuggets, patin fish balls, and iron-rich sorghum biscuits—a strategic effort to combat malnutrition, particularly among pregnant women and children.
The results speak for themselves:
- Stunting rates in Dumai have significantly declined, earning the city government awards in 2023 and 2024along with Rp 5.8 billion in fiscal incentives.
- The project aligns with UN Sustainable Development Goal 7 (Affordable and Clean Energy)and supports Indonesia’s Net Zero Emission target by 2060.
Training and Long-Term Sustainability
Pertamina’s Integrated Primary Service (ILP) scheme has trained 80 Posyandu volunteers in 25 essential skills, supported by 15 Dumai Health Agency professionals. This ensures the project’s longevity, empowering locals to maintain food production independently.
Agustiawan, Area Manager of Communication & CSR at PT KPI Dumai, emphasizes:
“Stunting cannot be solved from one angle alone. This solar-powered hydroponic system encourages self-sufficient, eco-friendly food production—addressing nutrition, energy, and economic needs together.”
A Blueprint for Future Agri-Energy Projects
The Dumai initiative proves that renewable energy and smart farming can drive social change. By merging solar power, hydroponics, and community training, it offers a scalable model for rural development—reducing emissions, cutting costs, and improving nutrition.
For farmers, agronomists, and policymakers, this project highlights:
Energy-efficient farming is viable even in off-grid areas.
Localized food production can combat malnutrition.
Public-private partnerships accelerate sustainable development.
As global agriculture seeks climate-resilient solutions, Dumai’s success story provides a roadmap worth replicating.
