Philippines
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Overview
Renewable energy development in the Philippines takes place in one of Southeast Asia’s only liberalized electricity markets. The country’s government has taken several initiatives to promote RE development in this context, from the Green Energy Auction Program over the Renewable Portfolio Standards to the net-metering scheme for smaller distributed generation. To accelerate these trends such that they align with net-zero several barriers must be overcome, most notably on grid planning and development to integrate new and planned RE plants, on the country’s large coal-fired power plant fleet and the related Power Supply Agreements that are often costly and further limit RE integration, and on institutional capacity building for (smaller) utilities.
Key barriers and solutions
A key barrier to renewable energy development in the Philippines relates to the grid integration of new and planned RE plants. Large-scale RE projects regularly face long connection delays, both during the permitting stage (up to 18 months), and before and during the grid construction (if needed). At the transmission level, NGCP’s transmission grid infrastructure planning and development is not keeping up with RE development, hinting at even worse bottlenecks as the latter picks up pace. At the distribution level, many Distribution Utilities and Energy Cooperatives are not prepared for – and sometimes actively resist – the scaling up of decentralized RE development.
Another key barrier for renewable energy development relates to the large fleet of coal-fired power plants. The way these plants are currently contracted and dispatched results in a lack of flexibility to integrate RE. This is in part a result of how the wholesale spot market interacts with the plants’ Power Supply Agreements (PSAs), but more importantly of several PSA clauses that disincentivize flexible behavior (e.g., minimum off-take and capacity payments). There are also signs that when coal-fired power plants have been required to operate more flexibly this has led to increasing unscheduled outages. Working with distribution utilities to revise existing PSAs and procurement practices (often still targeting baseload plants to the detriment of RE and resulting in over-contracting) could be a key lever for change.
Assessment Results
Legend:
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1. Risk Mitigation and Procurement Initiatives
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2. Planning and Permitting
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3. Power System Flexibility for RE Integration
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4. Grids
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A. Fossil Fuel Phase-Out
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B. Targets
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C. Just Transition