Energy Security Through 2027: Structure Reprices Power Credit

This outlook examines how Latin American sponsors will finance dispatchable generation through 2026 and 2027, as energy security moves from policy language into lender credit committees. It is written for developers and corporates raising institutional debt for gas-to-power, LNG-to-power, and baseload projects. Capital structure, not a fall in rates, now decides which projects reach financial close.

Energy security is the reliable, affordable, and resilient supply of power, available when demand calls for it. Dispatchable generation, which operators can turn up or down on command, is the operational core of energy security.

What Does Energy Security Mean for Power Projects in 2026?

For a power project in 2026, energy security means that firm, reliable supply carries a measurable financing premium. Lenders now price the ability to deliver electricity through a supply shock, not just the levelized cost of producing it. Energy security has become a credit attribute, not an engineering preference.

Energy Security as a Financing Condition, Not a Slogan

Emerging Markets hard-currency sovereign bond debt topped US$1.4T in 2025, and in several economies the real interest rate on outstanding domestic bonds now exceeds projected real GDP growth. Latin America draws only 5% of global private clean energy investment, held back by high rates and thin long-term finance. Energy security changes that arithmetic by attaching contracted revenue to firm capacity.

The Supply Shocks That Reset the 2026 Baseline

March 2026 removed 10.1 mb/d of global oil supply, the largest shock the oil market has recorded. World Bank forecasts put Brent at US$86/bbl across 2026, easing to US$70/bbl in 2027. Brent’s average daily swing reached US$4/b in April and May 2026, four times the US$1/b a year earlier.

Why Dispatchable Power Became Latin America’s Energy-Security Asset

Dispatchable power delivers energy security because operators control when it runs. Hydro, wind, and solar output follow rainfall and weather. Gas-fired and baseload plants follow instructions. In a region where a dry season can strip terawatt hours from the supply, that control converts installed capacity into firm, contractible electricity.

Dispatchable Generation Versus Intermittent Supply

In May 2026 Latin America ran on 43.4% hydropower, 24.4% natural gas, and 11.6% wind. Higher gas output covered a 10 TWh decline in hydro generation. Fossil fuels supplied 35% of regional electricity in 2025, down from 47% in 2015, so gas works as the stabilizer inside a decarbonizing mix.

Brazil followed the same path, with primary gas supply up 12% in 2025 as gas-fired plants backfilled hydropower. Firm capacity underwrites the renewable energy opportunities that attract headline investment, and energy security is why the pairing holds.

How Route Risk and Oil Volatility Raise the Premium

Latin America holds roughly 142 GW of operating oil and gas capacity, with a further 71 GW prospective. Each disruption at a chokepoint such as the Strait of Hormuz raises what an off-taker will pay for electricity that arrives regardless. Energy security, priced this way, is a revenue line.

How Do Sponsors Finance Dispatchable Power as Capital Costs Rise?

Sponsors finance dispatchable power in 2026 by building risk cover into the capital structure before approaching the market. Long-tenor commercial debt alone no longer clears at workable pricing. The arrangements reaching close pair a contracted offtake with a development finance institution (DFI) layer that absorbs currency and political risk. Energy security supports the revenue; the capital stack supports the debt.

Offtake-Backed Debt Versus Merchant Exposure

The cost of capital for energy projects in Emerging Markets runs two to three times higher than in advanced economies or China. A fixed-price purchase agreement closes part of that gap, because it converts a merchant revenue forecast into a receivable a creditor can size 15-year debt against.

Latin American international bond issuance reached a record US$187B in 2025. Thematic issuance within that total fell 47% to US$17.6B, just 9.4% of the market. The constraint is pricing: the average coupon on cross-border bonds rose to 7.1% in 2024 from 6.9%. For gas-to-power, where tenors run long, bankability decides deals.

DFI and Blended Layers That Carry FX and Political Risk

DFIs supply the layer commercial creditors will not. IDB Invest mobilized US$7.7B of private capital in 2025 across 14 blended-finance transactions worth about US$3.2B. Guarantees, concessional tranches, and anchor commitments move foreign exchange (FX) and political risk off the commercial tranche, which is the practical test of what a DFI will anchor.

Each instrument allocates a different risk. A partial credit guarantee covers a defined share of debt service, so the commercial lender prices a shorter effective exposure than the contract tenor implies. A concessional tranche sits junior to the senior layer and absorbs first losses.

An anchor commitment from a development bank signals diligence that other lenders rely on, which shortens syndication. Political risk cover addresses expropriation, transfer restriction, and breach of contract, the exposures that keep energy security projects off commercial balance sheets.

The table below compares three financing routes on cost, tenor, risk cover, and resilience to higher-for-longer rates.

Sovereign Credit and the Markets That Clear

Offtaker credit sets the ceiling on what a power project can borrow, and the spread across Latin America is wide. Chile carries an ‘A’ foreign-currency sovereign rating, the highest in the region, which gives its utility counterparties a credit floor that supports long-tenor debt with light external cover.

Energy security demand is regional. The capital stack that delivers it is country-specific, and the same project that clears on commercial terms in one market needs a guarantee layer in another.

Procurement Frameworks and DFI Deployment

Contract length is the second filter. Competitive auctions across Mexico, Argentina, Colombia, and Chile allocate 15- to 20-year power purchase agreements, which is the tenor a 15-year debt facility needs to amortize against. Where auctions run to schedule, the revenue line is contractible and energy security converts into a receivable. Where they stall, projects revert to merchant exposure and the financing package has to carry the gap.

Development bank deployment follows the same map. The Development Bank of Latin America and the Caribbean (CAF) approved US$300MM in 2025 to strengthen Mexican electricity infrastructure, including the Federal Electricity Commission (CFE) investment plan.

“We have structured dispatchable power across Latin America through harder cycles than this, and the discipline that reached close then is the discipline that reaches close now.” – Bart Turtelboom, Chairman & CEO of Delphos.

Energy security is what gives a long-term purchase agreement its durability through 2026 and 2027, because a buyer paying for firm supply keeps paying.

Through 2027, the question is not whether energy security demand holds. It is whether the capital stack assembled this year still works when the contract reprices. Facilities closed on a guarantee layer and a long-dated purchase agreement absorb that repricing. Merchant positions do not, and energy security alone will not cover the gap.

Dispatchable Power Financing in Practice

Each of the following transactions financed firm generation with senior debt. That capital layer holds its value when lenders price supply reliability, which is the condition energy security now sets.

Structuring Proof Across Three Latin American Markets

Delphos has arranged firm generation across Latin America for more than two decades, and the track record runs through the markets where energy security is now priced.

In the Dominican Republic, AES Andres raised US$145MM for an integrated LNG-to-power project, pairing a combined-cycle plant with an import terminal to secure firm supply. In Mexico, AES Merida III raised MXN$2.1B for a 484MW combined-cycle gas turbine plant, structured around a long-term offtake. In Argentina, AES Parana raised ARS$235MM in senior debt for an 830MW plant, a senior-debt arrangement financed at scale.

Three markets, three currencies, one structuring approach.

Bringing Dispatchable Power Projects to Financial Close

Energy security has made reliable power worth more in 2026 than it has been in a decade, and the capital to build it costs more. Structure closes that gap. Capital Raising covers the arranging and negotiating of long-term debt, including the DFI and risk-mitigation layers that hold under higher rates, while Transaction Advisory delivers bankable feasibility work and financial modeling. Delphos has mobilized more than US$20B across 600+ transactions since 1987, and works with Latin American sponsors raising institutional debt for gas-to-power and baseload projects.

Structure for higher-for-longer rates in Latin American power now →