含羞草社区

The Philippines stands at a pivotal moment in its energy transition. Once heavily reliant on imported fossil fuels, the country is now accelerating its shift towards renewable energy (RE), driven by the dual imperatives of energy security and climate resilience. In the past five years, the Philippines’ legal and regulatory framework has undergone substantive reforms, including the liberalisation of foreign ownership for key RE technologies, the streamlining of permitting processes, and the launch of new market mechanisms to scale up the energy transition.

The reforms mark the most transformative period for the Philippine energy sector since the passage of Republic Act No.9136 or the Electric Power Industry Reform Act (EPIRA), 2001. As the government pursues RE targets of 35% of the generation mix by 2030, and 50% by 2040, developers are presented with a more open and competitive investment environment.

Philippines renewable energy legal framework under EPIRA, RE Act

The country’s RE legal framework is anchored on two statutes. First, the EPIRA restructured and liberalised the electric power industry by opening the generation sector, including RE, to full private sector participation. Prior to the EPIRA, the state operated as a vertically integrated monopoly for generation and transmission, a model that resulted in brownouts and high electricity costs. The EPIRA overhauled this structure by unbundling the industry into generation, transmission, distribution and supply.

The EPIRA further enabled the development of competitive market mechanisms, including the Wholesale Electricity Spot Market and Retail Competition and Open Access (RCOA), which allows qualified consumers to choose their electricity suppliers. These reforms reduced state dominance, enhanced market efficiency, and created the institutional foundation for large-scale RE development.

Second, RA No.9513, or the RE Act of 2008, established the targeted policy and incentive framework needed to accelerate RE development, introducing fiscal incentives such as income tax holidays, duty-free importation and value-added tax (VAT) zero rating, significantly improving the bankability of RE projects.

The RE Act also established mechanisms such as: the Renewable Energy Market (REM), which enables the trading of RE certificates; the Renewable Portfolio Standards (RPS), which mandates increasing procurement of RE; and the Green Energy Option Programme, which allows qualified consumers to source their electricity entirely from renewable generators. Collectively, these mechanisms transformed the RE sector from a nascent industry into a central pillar of national energy policy.

These statutes operate alongside the Philippine Energy Plan 2023 to 2050, which charts the government’s long-term vision for a secure and sustainable energy system.

Philippine regulatory agencies shaping renewable energy development

The country’s RE sector is governed by several government agencies with distinct but complementary mandates. The Department of Energy (DOE) is the lead agency responsible for sectoral planning, energy policy formulation, and the award and administration of RE service contracts. It issues circulars governing competitive auctions, market mechanisms and emerging technologies such as offshore wind and hydrogen.

The Energy Regulatory Commission (ERC) serves as the independent regulator tasked with rate-setting and the oversight of the retail and wholesale electricity markets. For RE developers, ERC approvals are critical to achieving commercial operations and securing bankable off-take arrangements.

Environmental oversight falls under the Department of Environment and Natural Resources, which administers the environmental impact assessment system and issues environmental compliance certificates, a prerequisite for project construction.

The National Commission on Indigenous Peoples (NCIP) oversees the free, prior and informed consent process for projects affecting ancestral domains. For RE projects intersecting indigenous lands, NCIP co-ordination is essential to responsible project development.

Foreign ownership liberalisation opens the Philippines’ renewable energy market

One of the most important recent developments in the RE regulatory landscape is the removal of foreign ownership restrictions. Historically, the 1987 constitution limited foreign participation to 40% in activities involving the exploration, development and utilisation of natural resources, creating uncertainty for RE technologies that rely on natural forces.

This ambiguity was resolved in 2022, when the Department of Justice (DOJ) issued Opinion No. 21 (2022), clarifying that solar, wind, hydro (surface water) and ocean or tidal energy are not natural resources contemplated by the constitution. According to the DOJ, these resources rely on kinetic, not potential, energy and are inherently inexhaustible, distinguishing them from depletable resources such as minerals or fossil fuels. The DOE subsequently adopted this interpretation, formally allowing up to 100% foreign ownership in these RE technologies.

This policy shift is transformative, as it removes a major structural barrier to foreign capital and technology transfer, aligns domestic law with national energy targets, and positions the Philippines to attract large-scale international investment that is expected to accelerate capacity growth in the coming decade.

Renewable energy investment outlook, project development in the Philippines

The investment and development landscape for RE in the Philippines has expanded in recent years, shaped by liberalised ownership rules and rising clean energy demand. With the lifting of the 40% foreign equity cap, the Philippines now offers a more open RE market. As of February 2025, the DOE has awarded more than 1,400 service contracts with a combined potential capacity of about 154GW, including those granted to wholly foreign owned companies for the first time.

Policy-driven demand also reinforces this investment momentum. Under the RPS, electricity suppliers must annually increase their procurement of RE, creating predictable demand for new capacity. The Green Energy Auction Programme complements this by competitively procuring RE at scale, while the RCOA enables corporate renewable procurement by large customers seeking long-term price stability and sustainability compliance.

Despite these gains, developers continue to face structural challenges, including multi-agency permitting despite the Energy Virtual One-Stop Shop, transmission constraints in resource-rich but remote areas, and complex land acquisition and conversion requirements. Certain technologies remain subject to nationality limitations: hydropower projects require water rights available only to Filipino or majority Filipino-owned entities, geothermal resources remain classified as natural resources, and foreign developers generally rely on long-term land leases due to constitutional restrictions on land ownership.

Incentives, emerging technologies driving renewable energy growth in the Philippines

The RE Act provides a robust package of fiscal and non-fiscal incentives that underpin the financial viability of RE development in the Philippines. Fiscal incentives include a seven-year income tax holiday, reduced corporate income tax thereafter, duty-free importation of equipment, VAT zero-rating, net operating loss carry-over and accelerated depreciation. These benefits are particularly important for capital-intensive technologies. Non-fiscal incentives include priority dispatch, open access to transmission and distribution systems, and participation in the REM for RE certificate trading under the RPS.

At the same time, emerging technologies are reshaping the country’s clean energy trajectory. The Philippines has become a leading destination for offshore wind, with more than 80 service contracts awarded and extensive pre-development activities underway. Battery energy storage systems are gaining prominence following DOE issuances that recognise storage as integral to managing intermittency and improving reserve margins. Hydrogen development is likewise accelerating, guided by the DOE’s 2024 hydrogen roadmap. Complementary initiatives, including waste-to-energy rules and the recently released carbon credit framework for the energy sector, signal a broader shift towards climate-aligned investment mechanisms capable of unlocking new financing streams and supporting long-term emissions reduction.

The Philippines’ RE sector is entering a defining decade. With a more open investment landscape, strengthened regulatory framework and the integration of new technologies, the country is laying the groundwork for a modern, secure and competitive energy system. While challenges persist, the direction of policy and market reform is clear: RE will form the backbone of the nation’s future power mix.

As global developers bring in capital and expertise, and as the government continues to refine market mechanisms and infrastructure, the Philippines is well positioned to emerge as one of the region’s most dynamic RE markets, capable of meeting ambitious clean energy targets while enhancing energy security and climate resilience.

Cruz Marcelo & Tenefrancia
9th, 10th, 11th and 12th Floors, One Orion
11th Avenue Corner University Parkway
Bonifacio Global City Taguig 1634
Metro Manila Philippines
Tel: +632 88 105 858
Email: energy@cruzmarcelo.com