Mobilising capital for grid infrastructure
At the same time, the rapid growth of AI and digital infrastructure is adding a new layer of complexity. As countries across Southeast Asia compete to attract data centres and the wider digital economy, electricity demand forecasts are changing rapidly, influencing decisions around generation, transmission and storage. For investors, better intelligence is no longer simply about reducing risk; it’s about identifying where future demand will be created, and about ensuring today’s infrastructure can support tomorrow’s economy. As the IEA notes, AI-driven growth in data centres is expected to become a significant driver of electricity demand over the next decade, reinforcing the need for better planning across the entire power system⁹. Energy security: A foundation for the new economy The energy transition is often framed as a technological challenge. It’s actually a challenge of infrastructure, investment and long-term planning. Success will hinge not only on deploying more renewable generation, but on balancing three priorities that ultimately matter the most to both consumers and businesses: decarbonisation, affordability and reliability.
That balance is becoming increasingly important as Southeast Asian economies seek to strengthen their resilience while positioning themselves for the next phase of economic growth. For the Philippines, that means potential to impact and underpin significant changes to quality of life and economic growth. Reliable and affordable electricity underpins everything from food security and healthcare to manufacturing, logistics and digital infrastructure. It also plays an increasingly important role in attracting data centers and AI investment and their attendant new jobs, construction activity and economic opportunities. This presents a compelling opportunity for investors. Countries that establish stable policy frameworks, reduce investment uncertainty and build resilient infrastructure will be better placed to attract the long-term capital that they need to modernise their energy systems. Those investments will also deliver benefits that extend beyond emissions reductions: they’ll strengthen energy independence, improve economic competitiveness, and support more resilient communities. The challenge ultimately is not simply to finance more renewable energy projects. It’s about building electricity systems that are reliable, affordable and resilient enough to support the economies of tomorrow. The countries that succeed will be those that recognise that energy security is no longer simply an outcome of economic growth; it is increasingly one of its prerequisites.
As energy security becomes an infrastructure challenge, infrastructure investors have an increasingly important role to play in delivering solutions. Unlike shorter-term sources of capital, infrastructure funds, pension investors and sovereign wealth funds are often able to invest across years or even decades, making them well-suited to projects such as transmission networks, energy storage and grid modernisation, which may take years to develop but provide stable, long-term returns. Mobilising that capital, though, requires more than just attractive economics. Investors increasingly are seeking policy certainty, transparent regulation and financing structures that distribute risk appropriately between the public and private sectors. Public/private partnerships (PPPs) and blended finance models are becoming especially important in emerging markets, allowing governments and development institutions to reduce project risk while unlocking substantially larger pools of private investment. The World Bank estimates that emerging economies will need significantly greater private sector participation if they are to meet growing infrastructure needs while maintaining fiscal discipline⁷. The Philippines has taken steps to strengthen that investment environment. The Maharlika Investment Corporation, established in 2023, is meant to help mobilise long-term capital for strategically important infrastructure and development projects, signalling the government's commitment to creating a more attractive destination for institutional investors⁸. Increasingly, institutional investors contribute more than just capital. They bring procurement expertise, engineering and operational experience and lessons learned from other markets, helping to improve project For infrastructure investors, better information is becoming just as valuable as better technology. As projects become larger, more interconnected and expected to operate for decades, investment decisions increasingly depend on understanding not only how individual assets will perform, but how the wider energy system is likely to evolve. Traditionally, due diligence has focused heavily on engineering specifications, construction costs, and expected electricity prices. Those assessments are being complemented today by a much broader range of intelligence, including asset-condition assessments, transmission capacity modeling, grid congestion analysis and long-term electricity demand forecasts. Together, these provide a more complete picture of project risk and help reduce the uncertainty that can discourage long-term investment. design and accelerate delivery. Better intelligence, better investments
Take, for example, a utility-scale solar development. Strong solar resources and attractive construction costs are no longer enough on their own. Investors also need to know whether the local transmission network has sufficient spare capacity, whether nearby substations will need upgrading, how electricity demand is likely to evolve over the next two or three decades, and whether supply chain delays could derail the critical equipment procurement. Understanding the resilience of the wider electricity system has become just as important as assessing the performance of the individual asset itself. Climate risk is also reshaping investment decisions. Infrastructure that was designed using historical assumptions about extreme heat, flood risk or storm events may face very different conditions over its operational lifetime. As those assumptions change, investors are increasingly using forward-looking climate models to assess how physical risks could affect asset performance, maintenance costs and long-term returns.
References 1. WWF, Monitoring Renewable Energy, Monitoring Renewable Energy | WWF Philippines 2. International Energy Agency, April 2025, Energy and AI – Analysis - IEA 3. International Renewable Energy Agency, July 2025 Renewable Power Generation Costs in 2024 4. International Energy Agency, October 2023 Electricity Grids and Secure Energy Transitions – Analysis - IEA 5. International Energy Agency, Electricity 2026 Grids – Electricity 2026 – Analysis - IEA
6. International Energy Agency, Electricity 2026 Grids – Electricity 2026 – Analysis - IEA 7. World Bank, Infrastructure Finance Private Participation in Infrastructure (PPI) - World Bank Group
8. Maharlika Investment Corporation, 2026 Maharlika Investment Corporation | MIC
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Nexus Magazine | GHD | 45
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