Rural electrification through solar energy is transforming lives.

In Papua New Guinea (PNG), access to electricity remains limited and unreliable. According to a summary report from the Town Electrification Investment Program, fewer than 10% of the population currently have access to electricity, most of whom live in major urban centres. The report also highlights that many rural and off-grid communities have little to no access to power at all.

Further research indicates that decentralised solar energy systems, including household solar kits and small-scale mini-grids, offer a scalable and cost-effective solution to PNG’s electrification challenges. Due to rugged terrain, dispersed rural populations, and the high financial cost of extending the national grid, expanding traditional electricity infrastructure is often impractical. In contrast, solar technology is well-suited to PNG’s environment, as the country benefits from abundant sunshine year-round, making renewable energy a more affordable and viable alternative.

The government has set an ambitious target to ensure that 70% of the population has access to electricity by 2030. To achieve this goal, the National Energy Authority is leading the implementation of the National Electrification Roll-Out Plan (NEROP). This strategy combines upgrades to existing power grids with the expansion of decentralised renewable energy solutions, particularly solar power, for remote and hard-to-reach areas. The plan aims to improve living standards and strengthen service delivery in schools, health facilities, and communities, while also supporting long-term economic growth.

In January 2025, Prime Minister James Marape praised the successful rollout of an off-grid solar initiative delivered through a partnership between the governments of Papua New Guinea and Australia. Implemented under the Pawarim Komuniti Partnership, the project is designed to provide reliable and sustainable electricity to remote communities. The initial phase delivered 8,700 solar installations to homes, schools, and community facilities across 18 villages in the Huon Gulf District of Morobe Province.

These off-grid solar systems form part of a broader national strategy to promote sustainable development while reducing PNG’s carbon footprint. As solar projects continue to expand across rural regions, a key challenge remains ensuring their long-term sustainability, affordability, and maintenance.

As Papua New Guinea accelerates its transition to renewable energy, an important question remains. Can clean energy solutions truly deliver inclusive growth and reliable power for all remote communities across the country?