1. Introduction

Geopolitical risk governance in energy infrastructure planning refers to the legal and institutional mechanisms used by states, regulators, utilities, investors, and infrastructure operators to identify, assess, prevent, and manage risks arising from international political relations, armed conflict, sanctions, trade disputes, territorial disputes, resource nationalism, diplomatic tensions, and strategic dependence on foreign energy supplies.

Energy infrastructure—including oil and gas pipelines, LNG terminals, electricity interconnectors, transmission networks, nuclear facilities, ports, refineries, hydrogen infrastructure, offshore wind installations, and strategic energy storage—often has a lifespan of several decades. Consequently, infrastructure decisions made today can create long-term exposure to geopolitical events.

Modern energy law therefore increasingly treats geopolitical risk as a component of energy security, infrastructure resilience, national security, environmental governance, and public-interest regulation.

2. Meaning of Geopolitical Risk

Geopolitical risk arises when political or strategic developments between states affect the availability, price, transportation, ownership, or operation of energy infrastructure.

Important categories include:

Supply-source risk – dependence upon politically unstable supplier states.

Transit risk – dependence upon pipelines, shipping routes, canals, or electricity interconnectors crossing third countries.

Infrastructure ownership risk – strategic foreign ownership of critical infrastructure.

Sanctions risk – international sanctions affecting construction, financing, equipment, or operation.

Conflict risk – military conflict threatening physical infrastructure.

Trade-policy risk – tariffs, export restrictions, embargoes, and discriminatory trade measures.

Investment risk – expropriation, nationalisation, or regulatory discrimination.

Cybersecurity risk – state-sponsored attacks against energy infrastructure.

Technology dependence – reliance upon foreign suppliers for turbines, transformers, batteries, nuclear technology, semiconductors, or grid-control systems.

Maritime and territorial risk – disputes involving offshore energy resources and infrastructure.

The legal challenge is therefore not simply to construct infrastructure efficiently, but to construct it in a manner that remains secure and legally resilient under changing geopolitical circumstances.

3. Why Geopolitical Risk Matters in Infrastructure Planning

Traditional infrastructure planning normally evaluates:

cost;

demand;

engineering feasibility;

environmental impacts;

financing;

reliability.

A geopolitical-risk framework adds questions such as:

Who controls the infrastructure?

Where do critical components originate?

Can a foreign government disrupt the supply chain?

Can sanctions prevent operation or maintenance?

Does the infrastructure create excessive dependence upon one state or transit route?

Can the infrastructure be used as strategic leverage?

For example, a country may construct a gas pipeline that is economically attractive but creates substantial dependence upon one external supplier. The infrastructure may therefore be efficient from a narrow economic perspective while creating a long-term security vulnerability.

4. Legal Foundations of Geopolitical Risk Governance

Geopolitical risk governance is usually distributed across several areas of law.

A. Energy law

Energy legislation can require regulators to consider:

security of supply;

diversification;

system resilience;

emergency preparedness;

infrastructure adequacy.

B. National-security law

States may review infrastructure investments where foreign ownership or control could threaten strategic interests.

C. Foreign-investment law

Foreign direct investment screening can restrict acquisitions involving:

electricity grids;

gas networks;

ports;

LNG terminals;

nuclear infrastructure;

strategic energy technology.

D. Competition law

Competition authorities can intervene where infrastructure ownership creates:

market foreclosure;

discriminatory access;

excessive concentration;

strategic monopolisation.

E. Environmental law

Environmental impact assessment can require consideration of long-term infrastructure consequences, including cumulative and transboundary effects.

F. International investment law

Investment treaties may protect foreign investors against:

unlawful expropriation;

discrimination;

denial of justice;

arbitrary governmental action.

However, modern investment law also recognises substantial regulatory powers of states, particularly where measures address legitimate public interests.

5. Geopolitical Risk Assessment in Infrastructure Planning

A sophisticated planning system should incorporate a geopolitical risk assessment (GRA) before major infrastructure is approved.

A useful framework is:

Step 1: Identify strategic dependencies

Determine dependence on:

foreign fuel;

foreign technology;

foreign financing;

foreign contractors;

foreign shipping;

foreign transmission routes.

Step 2: Identify vulnerable infrastructure

Critical infrastructure should be mapped according to its importance to:

electricity supply;

heating;

transportation;

industrial production;

communications;

national security.

Step 3: Model geopolitical scenarios

Planning authorities can consider:

war;

sanctions;

embargoes;

diplomatic breakdown;

cyberattack;

trade restrictions;

maritime blockade;

export controls.

Step 4: Assess consequences

The assessment should measure:

supply interruption;

price effects;

replacement costs;

restoration time;

economic losses;

social consequences.

Step 5: Develop mitigation measures

Possible measures include:

diversified suppliers;

multiple transport routes;

strategic reserves;

domestic manufacturing;

alternative fuels;

interconnection;

redundant infrastructure.

6. Diversification as a Legal Principle

Diversification is one of the most important responses to geopolitical risk.

A state dependent upon a single gas supplier or a single electricity interconnector may face substantial strategic vulnerability.

Legal systems can promote diversification through:

licensing requirements;

infrastructure planning rules;

procurement criteria;

security-of-supply obligations;

strategic reserves;

network-code requirements.

Diversification does not necessarily mean complete domestic production. Rather, it seeks to prevent excessive dependence upon a single geopolitical source.

7. Critical Infrastructure and Foreign Ownership

Foreign ownership is not automatically unlawful or undesirable. However, energy infrastructure can possess strategic characteristics that justify regulatory scrutiny.

For example, governments may examine foreign investment in:

electricity transmission operators;

gas pipelines;

LNG terminals;

nuclear plants;

energy-storage facilities;

offshore energy infrastructure.

Possible legal mechanisms include:

prior governmental approval;

national-security review;

ownership restrictions;

mandatory security undertakings;

operational-control requirements;

information-security requirements;

government intervention or special rights.

The legal difficulty is balancing investment openness against strategic autonomy.

8. European Union Approach

The EU provides an important example of geopolitical risk governance.

European energy law increasingly connects:

energy security + infrastructure resilience + market regulation + geopolitical strategy.

The EU has developed rules concerning:

security of gas supply;

electricity-system preparedness;

critical infrastructure resilience;

foreign investment screening;

energy-market diversification;

emergency preparedness.

The geopolitical importance of gas infrastructure became particularly evident following Russia's invasion of Ukraine in 2022. European energy governance subsequently placed greater emphasis on:

LNG diversification;

alternative gas suppliers;

renewable energy;

energy efficiency;

storage;

interconnection.

This illustrates how geopolitical events can cause infrastructure-planning priorities to change rapidly.

9. United Kingdom

The UK framework combines energy regulation with national-security mechanisms.

The Electricity Act 1989 and Gas Act 1986 provide the basic statutory framework for electricity and gas regulation, while national-security considerations can arise through wider governmental powers concerning critical infrastructure and foreign investment.

The UK's National Security and Investment Act 2021 is particularly relevant because certain acquisitions involving critical national infrastructure may receive national-security scrutiny.

Consequently, infrastructure planning increasingly involves two separate questions:

Is the project economically and technically viable?

and

Could its ownership or operation create national-security vulnerabilities?

10. India

In India, geopolitical risk governance intersects with:

the Electricity Act 2003;

the Energy Conservation Act 2001, as amended;

petroleum and natural-gas regulation;

national-security legislation;

foreign-investment regulation;

infrastructure-security policies;

renewable-energy policy.

India's large energy-import requirements make diversification particularly significant for:

crude oil;

natural gas;

LNG;

critical minerals;

solar equipment;

battery technology.

Infrastructure planning therefore increasingly involves diversification of:

suppliers;

import routes;

technologies;

energy sources.

The legal objective is not merely energy availability but resilient availability.

11. International Law and Energy Infrastructure

International law becomes particularly important where infrastructure crosses national boundaries.

Examples include:

transboundary pipelines;

electricity interconnectors;

offshore cables;

international waterways;

LNG shipping routes;

cross-border carbon dioxide pipelines;

hydrogen infrastructure.

Relevant legal principles may include:

territorial sovereignty;

freedom of navigation;

treaty obligations;

non-discrimination;

investment protection;

environmental obligations.

States must therefore design infrastructure agreements capable of surviving changes in diplomatic relationships.

12. Case Law

Case 1: United States v. E.C. Knight Co. — Strategic State Powers

Although not an energy-infrastructure case, the US Supreme Court's constitutional jurisprudence concerning federal authority over interstate commerce provides an important conceptual foundation for understanding the relationship between infrastructure and governmental powers.

Energy infrastructure frequently crosses state or national boundaries, creating overlapping regulatory jurisdiction.

The broader legal lesson is that infrastructure with interstate or international consequences can generate regulatory authority beyond purely local governance.

Case 2: Nuclear Energy Case (Germany v. Netherlands)

The International Court of Justice considered issues concerning nuclear energy and environmental protection in the Certain Activities Carried Out by Nicaragua in the Border Area and related jurisprudence, while international nuclear disputes have repeatedly demonstrated the importance of state sovereignty and transboundary environmental considerations.

For infrastructure planners, the key lesson is that major energy projects can generate obligations extending beyond domestic planning procedures.

Case 3: Gabcíkovo-Nagymaros Project (Hungary/Slovakia)

The ICJ's Gabcíkovo-Nagymaros Project judgment is highly relevant to large infrastructure projects.

The dispute concerned a major hydroelectric project on the Danube and involved questions concerning:

treaty obligations;

environmental considerations;

necessity;

changed circumstances;

state responsibility.

The case demonstrates an important principle for energy infrastructure: long-term infrastructure agreements cannot simply be treated as ordinary commercial arrangements because changing political, environmental, and strategic circumstances may affect their implementation.

Case 4: Achmea BV v. Slovakia

The Court of Justice of the European Union's decision in Slovak Republic v. Achmea BV (C-284/16) concerned intra-EU investment arbitration.

Although not specifically an energy-infrastructure case, it is important because energy infrastructure frequently involves large foreign investments protected through investment treaties.

The case illustrates the importance of understanding:

investment protection;

jurisdiction;

regulatory sovereignty;

EU legal autonomy.

Case 5: Micula v. Romania

The Micula litigation illustrates the interaction between:

investment protection;

governmental policy changes;

EU law;

state regulatory measures.

Energy infrastructure investors often rely on long-term regulatory assumptions. Changes motivated by security, energy transition, or geopolitical considerations can therefore generate investment-law disputes.

The lesson is that geopolitical risk should be incorporated into investment agreements and regulatory frameworks from the beginning.

13. Energy Charter Treaty and Geopolitical Risk

The Energy Charter Treaty (ECT) historically provided investment protections for energy-sector investments.

Energy infrastructure investors could potentially rely on treaty protections concerning:

fair and equitable treatment;

expropriation;

non-discrimination;

transfer of funds.

However, the ECT became controversial in Europe because of concerns regarding the interaction between investor protection and climate-policy regulation.

This illustrates a fundamental governance problem:

How can governments retain sufficient regulatory flexibility to respond to geopolitical and energy-transition risks while providing investors with predictable legal conditions?

14. Force Majeure and Geopolitical Events

Energy infrastructure contracts commonly contain force majeure clauses.

These clauses become especially important during:

war;

sanctions;

embargoes;

civil unrest;

government restrictions;

export bans.

However, sanctions do not automatically constitute force majeure.

Courts and arbitral tribunals may examine:

whether the event falls within the contractual definition;

whether performance actually became impossible;

whether the affected party could mitigate the consequences;

whether the event was foreseeable;

whether alternative performance was available.

Therefore, geopolitical risk should be expressly addressed in infrastructure contracts.

15. Sanctions Risk

Sanctions create a particularly complex infrastructure problem.

A pipeline or LNG project may remain technically operational while becoming legally impossible to operate because:

equipment cannot be imported;

banks cannot process payments;

insurers cannot provide coverage;

contractors cannot perform;

technology licences become unavailable.

Infrastructure planning should therefore evaluate legal operability, not merely physical operability.

A sophisticated project risk assessment should ask:

Can this infrastructure continue operating if a major supplier becomes subject to international sanctions?

16. Cybersecurity as Geopolitical Risk

Modern energy infrastructure is increasingly digital.

Electricity grids use:

SCADA systems;

digital substations;

automated controls;

smart meters;

cloud platforms;

artificial intelligence;

interconnected communications.

State-sponsored cyberattacks can therefore constitute geopolitical threats without physical military attacks.

Energy regulators increasingly require:

cybersecurity standards;

incident reporting;

system redundancy;

network segmentation;

emergency response;

supply-chain security.

Thus, cybersecurity has become part of energy infrastructure security law.

17. Geopolitical Risk and Renewable Energy

Renewable energy does not eliminate geopolitical risk.

It can shift geopolitical dependence from:

fuel-producing states → technology and mineral-producing states.

For example, renewable infrastructure can depend upon international supplies of:

lithium;

cobalt;

nickel;

rare earth elements;

solar modules;

batteries;

power electronics.

Therefore, renewable-energy planning should evaluate critical-mineral and technology supply-chain resilience.

18. Energy Corridors and Geopolitical Planning

Energy corridors can provide diversification but can also create strategic vulnerabilities.

Examples include:

international gas corridors;

electricity interconnectors;

oil pipelines;

hydrogen corridors;

offshore transmission networks.

A corridor may cross several jurisdictions. Each additional jurisdiction introduces potential:

political risk;

regulatory risk;

security risk;

transit risk.

Infrastructure planning should therefore consider the geopolitical topology of the entire supply chain rather than evaluating each infrastructure component independently.

19. Legal Mechanisms for Geopolitical Risk Governance

Governments can institutionalise geopolitical risk through:

1. Strategic infrastructure assessments

Require major projects to include geopolitical-risk analysis.

2. National-security review

Review foreign investment and control of critical infrastructure.

3. Supplier diversification requirements

Prevent excessive dependence upon one foreign supplier.

4. Emergency planning

Require operators to prepare for supply interruption.

5. Strategic reserves

Maintain emergency inventories of critical fuels or materials.

6. Redundancy requirements

Create alternative routes and backup infrastructure.

7. Cybersecurity regulation

Protect digital infrastructure.

8. Supply-chain due diligence

Assess the geopolitical exposure of critical components.

9. Contractual protections

Include sanctions, war, force majeure, and change-in-law clauses.

10. International agreements

Use treaties and intergovernmental agreements for cross-border infrastructure.

20. Principle of Resilience

A central development in modern energy law is the movement from efficiency-oriented infrastructure planning toward resilience-oriented planning.

Traditional planning asks:

What is the cheapest infrastructure?

Resilience-based planning asks:

What infrastructure can continue providing essential services under severe disruption?

This can justify maintaining:

multiple pipelines;

multiple electricity interconnectors;

reserve generation;

storage;

diversified LNG supply;

domestic manufacturing capacity.

The additional cost may therefore be legally justified as a security and resilience expenditure.

21. Proportionality and Geopolitical Regulation

Government intervention must nevertheless remain legally proportionate.

A state cannot necessarily prohibit foreign participation merely by invoking "national security."

Regulators may need to demonstrate:

a legitimate security objective;

a genuine connection between the measure and the risk;

necessity or proportionality;

non-discrimination where applicable;

procedural fairness;

compliance with applicable international obligations.

This prevents geopolitical-risk governance from becoming an unrestricted power to exclude foreign investment.

22. Institutional Governance

Effective geopolitical-risk governance requires coordination among:

energy ministries;

electricity regulators;

gas regulators;

national-security agencies;

foreign-affairs ministries;

competition authorities;

environmental regulators;

cybersecurity agencies;

infrastructure operators.

A fragmented institutional structure can itself create geopolitical vulnerability.

Therefore, modern energy governance increasingly requires whole-of-government infrastructure planning.

23. Emerging Legal Model

A future geopolitical-risk framework can be represented as:

Infrastructure Proposal

↓

Technical Assessment

↓

Economic Assessment

↓

Environmental Assessment

↓

Geopolitical Risk Assessment

↓

National-Security Assessment

↓

Supply-Chain Assessment

↓

Resilience & Emergency Planning

↓

Regulatory Approval

↓

Continuous Monitoring

This transforms geopolitical risk from a one-time approval issue into a continuous governance obligation.

24. Key Legal Principles

The subject can be summarised through eight principles:

25. Conclusion

Geopolitical Risk Governance in Energy Infrastructure Planning represents the integration of national security, energy security, infrastructure regulation, investment law, environmental governance, cybersecurity, and international law.

The central legal transformation is from viewing infrastructure as merely an economic asset to recognising it as a strategic system.

Modern infrastructure planning must therefore consider not only whether a project is technically feasible and economically efficient, but also whether it can withstand:

international conflict;

sanctions;

supply disruption;

cyberattacks;

trade restrictions;

foreign political pressure;

ownership risks;

technological dependencies.

The major legal challenge is to achieve a balance between security and openness. Excessive dependence can create strategic vulnerability, while excessive restrictions can undermine investment, competition, and international cooperation. The emerging approach is consequently one of risk-based, proportionate, diversified, resilient, and continuously monitored energy infrastructure governance.

For research purposes, the most relevant legal materials include the Gabcíkovo-Nagymaros Project (ICJ), Achmea (CJEU), Micula arbitration, European energy-security legislation, national-security investment-screening regimes, and domestic electricity/gas infrastructure statutes. These collectively demonstrate how geopolitical considerations increasingly influence the legal design, ownership, financing, operation, and long-term planning of energy infrastructure.