Political Risk in Project Finance: Types, Mitigation, and Insurance

Published: June 25, 2026

Article by Ryan O'Connell, CFA, FRM

Political risk is the defining challenge of cross-border project finance. Unlike corporate borrowers, a project company cannot relocate its assets if the host government turns hostile. Once billions of dollars are sunk into a power plant, toll road, or mining operation, the leverage shifts — governments that once courted foreign investment may impose new taxes, revoke permits, freeze tariffs, or seize assets outright. This concept, known as the “obsolescing bargain,” explains why political risk analysis is central to infrastructure lending in emerging markets.

This guide covers the major categories of political risk in project finance, how these risks are allocated through contracts and insurance, and the mitigation tools available to sponsors and lenders.

What is Political Risk in Project Finance?

Political risk encompasses risks arising from government actions or political instability that affect a project’s ability to operate and generate returns. Unlike commercial risks such as construction delays or demand shortfalls, political risks stem from the sovereign’s power to change laws, seize assets, or fail to honor contractual obligations.

Project finance structures are especially vulnerable to political risk for three reasons:

• High leverage — Debt-to-equity ratios of 70:30 or higher leave little cushion for revenue disruptions
• Long duration — 15-30 year concessions span multiple election cycles and policy regimes
• Immobile assets — The project cannot be relocated, giving the host government inherent leverage

Types of Political Risk

Political risks in project finance fall into several categories, each requiring different mitigation strategies:

Regulatory Risk and Change in Law

Change-in-law risk affects all projects, not just those in high-risk countries. Regulatory changes can increase operating costs, require additional capital expenditure, or reduce revenues — even in developed markets with stable legal systems.

Three categories of change-in-law risk are typically distinguished in project agreements:

• General Change in Law — Affects the country as a whole (e.g., corporate tax increases, new labor laws). In developed countries, this risk typically stays with the project company.
• Specific Change in Law — Affects the industry in which the project operates (e.g., emissions regulations for power plants, safety standards for transportation).
• Discriminatory Change in Law — Targets the specific project, project type, or PPP concessions as a class (e.g., windfall taxes on renewable projects).

Sub-Sovereign Risk

Not all political risk involves the central government. When the offtaker or contracting authority is a regional government, municipality, or state-owned enterprise (SOE), additional credit and political risks arise.

Key sub-sovereign risk factors include:

• Limited fiscal capacity — Regional and local governments may lack taxing authority or revenue base to honor long-term commitments
• No sovereign guarantee — SOE obligations are not automatically backed by the central government
• Municipal bankruptcy — Some jurisdictions permit local government insolvency proceedings
• Political will — The central government may lack political incentive to support a project in a rival party’s jurisdiction

Lenders may require a central government guarantee, sovereign support agreement, or external political risk insurance to mitigate sub-sovereign risk.

How Political Risk Is Allocated in Project Documents

Political risk allocation begins in the project agreements themselves. Well-structured contracts can shift certain political risks to the party best able to manage them — typically the host government or offtaker.

Key contractual mechanisms include:

• Change-in-law relief — Project agreements may provide for tariff adjustments, cost pass-throughs, or term extensions if regulatory changes affect project economics
• Political force majeure — Distinct from commercial force majeure, this covers government actions, war, and civil disturbance with specific relief provisions
• Termination payments — Define compensation formulas if the project is terminated due to government default, expropriation, or political force majeure
• Tariff adjustment mechanisms — Allow pass-through of costs from covered change-in-law events
• Direct agreements — Give lenders step-in rights and cure periods before termination, providing leverage with the host government
• Governing law and dispute resolution — Specifying foreign governing law and international arbitration (ICSID, ICC, LCIA) reduces exposure to local court bias

Government Support Agreements

Where the legal framework is unclear or specific guarantees are needed, sponsors negotiate a Government Support Agreement (also called a stability agreement, implementation agreement, or coordination agreement) with the host government.

Typical provisions include:

• Framework for project operation — Confirms government approval and support for the project
• Permit guarantees — Undertakings to issue construction, operating, and import permits
• Foreign exchange availability — Central bank guarantee of currency conversion and transfer for debt service and dividends
• Compensation for expropriation — Defines valuation methodology and payment terms
• Tax concessions — Exemptions from import duties, withholding taxes, or corporate taxes
• Waiver of sovereign immunity — Facilitates enforcement of arbitration awards, though execution against sovereign assets may still face limitations

Bilateral Investment Treaties and Arbitration

Bilateral investment treaties (BITs) and investment chapters in trade agreements provide crucial legal protection for cross-border project investments. These treaties typically guarantee:

• Fair and equitable treatment — Protection against arbitrary government action
• Protection from expropriation — Compensation for direct or indirect taking of assets
• Free transfer of funds — Right to repatriate capital, profits, and dividends
• Investor-state dispute settlement (ISDS) — Access to international arbitration (usually ICSID) without relying on local courts

The ICSID Convention (International Centre for Settlement of Investment Disputes) and New York Convention (recognition and enforcement of foreign arbitral awards) provide the legal infrastructure for enforcing claims against sovereign states.

Political Risk Insurance

Political risk insurance (PRI) provides coverage for losses caused by covered political events. Providers include multilateral agencies, bilateral development finance institutions, and private insurers.

Multilateral providers:

• MIGA (Multilateral Investment Guarantee Agency, World Bank Group) — Covers expropriation, transfer restriction, breach of contract (after arbitral award non-payment), war/civil disturbance, and non-honoring of sovereign/SOE financial obligations

Bilateral providers:

• DFC (U.S. International Development Finance Corporation) — Political risk insurance for eligible investors and projects with a U.S. nexus in emerging markets
• German Investment Guarantees — Administered by PwC for the Federal Government, covering German outward investments
• Other bilateral agencies exist in most developed countries

Private market:

• Lloyd’s syndicates, AIG, and other commercial insurers provide meaningful capacity, though availability varies by country, tenor, and risk type

Typical coverage includes expropriation, currency inconvertibility and transfer restriction, political violence, and breach of contract (typically requiring arbitral award non-payment). Currency devaluation is generally not covered.

For detailed coverage of export credit agencies and development finance institutions, see Export Credit Agencies and DFIs.

Political Risk vs Commercial Risk

Distinguishing political risk from commercial risk matters for risk allocation, insurance, and mitigation strategy. The boundary is not always clear — SOE offtaker nonpayment may be commercial credit risk or political risk depending on whether it stems from government action.

For portfolio-level analysis of how geopolitical factors affect investment allocation across countries, see Geopolitical Risk in Investing. For emerging market allocation frameworks, see Emerging Markets Investing.

Common Mistakes

Practitioners often underestimate political risk or rely on inadequate mitigation. Avoid these common errors:

1. Relying solely on government support agreements — A government in financial distress may be unable or unwilling to honor GSA commitments. External PRI provides independent protection.
2. Confusing sovereign risk with sub-sovereign risk — Central government credit does not automatically extend to SOEs, municipalities, or regional governments. Assess each counterparty separately.
3. Ignoring creeping expropriation — Gradual government harassment (permit delays, tax audits, import restrictions) can destroy project economics without triggering formal expropriation definitions.
4. Underestimating change-in-law risk in developed countries — Regulatory risk exists everywhere. Spain’s renewable tariff cuts and the UK’s Energy Profits Levy show that OECD status does not eliminate political risk.
5. Assuming PRI substitutes for legal due diligence — Insurance has coverage limits, exclusions, and claims processes. Proper contract structuring, governing law selection, and arbitration clauses remain essential.

Limitations and Challenges

Political risk mitigation tools have important limitations that sponsors and lenders must understand.

Key limitations include:

• Coverage gaps — Creeping expropriation and some contract repudiation scenarios may fall outside covered events. Currency devaluation is typically excluded.
• Retention requirements — Insurers typically require the insured to retain 10-15% of the risk
• Waiting periods — Claims processes can take years, especially for breach-of-contract coverage requiring arbitration awards
• Premium costs — Annual premiums of 0.5-2% of coverage add to project costs
• Country limits — Insurers cap exposure per country, limiting availability in high-risk markets
• Deterrent effect — MIGA/DFI involvement can deter adverse government action through subrogation rights and multilateral leverage, but this is not guaranteed