Civil Law and UAE Global Commons Civil Liability Governance

1. Introduction

Global commons are natural or shared spaces and resources whose protection may involve several States, communities, businesses, and individuals. Examples include:

oceans and marine resources;

atmosphere and climate systems;

biodiversity;

transboundary water resources;

fisheries;

desert and ecological systems;

outer space and other areas beyond national jurisdiction;

shared digital or technological infrastructures where cross-border harm is possible.

In the UAE context, global-commons civil liability governance means determining who is legally responsible when activities connected with the UAE cause damage to environmental resources, persons, property, ecosystems, or shared resources extending beyond a single territorial jurisdiction.

The subject is not governed by one single “global commons civil liability” doctrine. Instead, it is constructed through civil liability principles, environmental legislation, private international law, contractual obligations, regulatory duties, international conventions, and judicial interpretation.

The current UAE Civil Transactions Law is Federal Decree-Law No. 25 of 2025, which came into force in 2026. Its general framework continues to provide the civil-law foundation for obligations, compensation, causation, and protection of legally recognised interests. (UAE Legislation)

UAE environmental law is also particularly important. Federal Law No. 24 of 1999 defines environmental pollution broadly and addresses marine and inland environments, natural resources, ecological systems, and environmental degradation. (UAE Legislation)

2. Meaning of Global Commons Civil Liability

The basic question is:

When a private or commercial activity causes harm to a shared environmental or transboundary resource, how can civil law allocate responsibility and compensation?

A simplified structure is:

ACTIVITY → ENVIRONMENTAL IMPACT → HARM → CAUSATION → ATTRIBUTION → LIABILITY → DAMAGE ASSESSMENT → REMEDY → ENFORCEMENT

For example:

A UAE-based company releases pollutants → pollution enters marine waters → ecological damage occurs → several jurisdictions are affected → scientific evidence establishes causation → responsible entity is identified → compensation/restoration is sought.

3. Why the Global Commons Create Special Civil-Law Problems

Traditional civil liability usually assumes:

One defendant + one claimant + identifiable property + identifiable location + identifiable damage.

Global-commons disputes may instead involve:

Multiple defendants + multiple victims + uncertain geographical boundaries + scientific uncertainty + delayed damage + cross-border causation.

This creates several legal problems.

A. Identification of the injured party

Environmental resources may not belong exclusively to one private claimant.

B. Causation

Pollution or climate-related harm may result from numerous independent activities.

C. Scientific uncertainty

Damage may become visible years after the original activity.

D. Transboundary harm

The conduct may occur in one jurisdiction while damage occurs elsewhere.

E. Valuation

A damaged ecosystem cannot always be valued simply by calculating the market price of damaged property.

F. Collective harm

Thousands or millions of people may experience relatively small individual losses.

4. UAE Environmental Law as a Civil-Liability Foundation

Federal Law No. 24 of 1999 is central to the UAE environmental framework.

Its definitions include:

environment;

marine environment;

water environment;

ecological systems;

natural resources;

environmental degradation;

environmental pollution;

pollutants and polluting factors.

The law expressly recognises pollution that may result from materials or factors that cause danger to human health, animal or plant life, natural resources, or ecosystems. (UAE Legislation)

Therefore, global-commons governance can be approached through a combination of:

environmental regulation;

civil liability;

contractual responsibility;

negligence;

property protection;

public-law enforcement;

international obligations;

private international law.

5. Core Elements of Civil Liability

A UAE civil-liability analysis generally requires examination of:

1. Wrongful conduct or breach

There must be conduct legally capable of producing responsibility.

2. Damage

There must be legally recognisable harm.

3. Causation

The claimant must establish the necessary causal connection between conduct and harm.

4. Attribution

The legal system must connect the damage to the defendant.

5. Remedy

The court must determine appropriate compensation or another form of relief.

A useful formula is:

CONDUCT + WRONGFULNESS/BREACH + DAMAGE + CAUSATION + ATTRIBUTION = CIVIL LIABILITY

The importance of separating these elements is reflected in UAE/DIFC jurisprudence.

6. Case Law 1 — Shihab Khalil v Shuaa Capital PSC

Shihab Khalil v Shuaa Capital PSC [2009] DIFC CFI 017

This case is useful for understanding the structure of tortious liability.

The DIFC Court explained that a negligence claim requires both lack of due care and causally connected loss. Merely establishing careless conduct is insufficient if the claimant cannot establish the required loss resulting from it. (DIFC Courts)

Relevance to global commons

Environmental claims similarly require a causal bridge:

Polluting activity → environmental change → legally recognised damage.

Where numerous companies contribute to pollution, causation becomes one of the most difficult parts of the case.

Principle

Harm must be connected to the defendant's legally relevant conduct.

7. Case Law 2 — Dr Lothar Ludwig Hardt v Hussain Al Habib Sajwani

Dr Lothar Ludwig Hardt and Hardt Trading FZE v Hussain Al Habib Sajwani and Peter Riddoch [2009] DIFC CFI 036

The Court emphasised that a tort claim requires an identifiable factual foundation. In determining jurisdiction for tort claims, an essential part of the cause of action must have occurred within the DIFC. (DIFC Courts)

Global-commons significance

This reasoning is particularly important for transboundary environmental disputes.

The court must ask:

Where did the harmful conduct occur?

Where did the damage occur?

Which event constitutes the relevant incident?

Which jurisdiction has authority?

Which law governs the claim?

Thus:

Geographical connection becomes a central issue in cross-border environmental liability.

8. Case Law 3 — Corinth Pipeworks SA v Barclays Bank Plc

Corinth Pipeworks SA v Barclays Bank Plc [2011] DIFC CA 002

This case concerned a tort claim involving conduct outside the DIFC and the jurisdictional basis for bringing the claim before the DIFC Courts. (DIFC Courts)

Importance

It demonstrates that territorial connection and jurisdiction must be analysed before the substantive tort claim can properly proceed.

For global commons:

Conduct in UAE → environmental harm outside UAE

may raise questions concerning:

territorial jurisdiction;

applicable law;

location of damage;

recognition of foreign judgments;

public policy;

enforcement.

9. Case Law 4 — BAM Higgs & Hill LLC v Affan Innovative Structures LLC

BAM Higgs & Hill LLC v Affan Innovative Structures LLC [2021] DIFC CFI 106

The judgment discussed the UAE civil-law principle that liability requires the necessary elements of breach, damage and causation. It also referred to Dubai Cassation Case No. 33 of 2019 concerning the requirement that the essential elements of liability coexist. (DIFC Courts)

Global-commons relevance

This is important because environmental damage should not automatically result in compensation merely because:

an environmental incident occurred;

the defendant operated a potentially dangerous business; or

the claimant suffered some loss.

The legal analysis still needs to establish the relevant liability elements.

10. Case Law 5 — The Industrial Group Limited v Abdelazim El Shikh El Fadil Hamid

The Industrial Group Limited v Abdelazim El Shikh El Fadil Hamid [2022] DIFC CA 005 and CA 006

The DIFC Court of Appeal considered the relationship between statutory law, judicial development and tort principles. It stressed that DIFC law has a statutory foundation and that courts should not simply create new causes of action through judicial legislation. (DIFC Courts)

Global-commons significance

This is highly relevant to emerging environmental and technological liability.

Courts may face claims concerning:

climate damage;

biodiversity loss;

carbon-related harm;

marine ecosystem damage;

autonomous environmental systems;

environmental data.

The case illustrates an important institutional principle:

New forms of harm do not automatically create new causes of action; the court must identify the applicable legal foundation.

11. Case Law 6 — Muzoon Holding LLC v Arif Naqvi

Muzoon Holding LLC v Arif Naqvi [2018] DIFC CFI 080

The Court discussed the jurisdictional requirement that a claim must arise from or relate to an incident or transaction connected with the DIFC, and explained the relevance of an incident to a tortious cause of action. (DIFC Courts)

Global-commons relevance

This illustrates the importance of jurisdictional gateways in transboundary civil disputes.

A global-commons claim may involve:

UAE conduct;

foreign environmental damage;

multinational corporations;

foreign claimants;

international contracts.

The first question may therefore be:

Which court has jurisdiction?

Only then can the court determine the applicable substantive liability rules.

12. Case Law 7 — Protiviti Member Firm (Middle East) Ltd v Al-Mojil

Protiviti Member Firm (Middle East) Limited v Mohammad Bin Hamad Abdul-Karim Al-Mojil [2016] DIFC CA 003

The case addressed jurisdictional and forum issues and distinguished procedural questions from substantive choice-of-law questions. (DIFC Courts)

Relevance

Global commons litigation frequently involves competing jurisdictions.

For example:

UAE defendant + foreign claimant + transboundary environmental damage + international contract

may generate a dispute about:

forum;

governing law;

mandatory environmental rules;

foreign law;

public policy;

enforcement.

13. Case Law 8 — Atul Ashok Amir Chand Dhawan v Zurich International Life Limited

Atul Ashok Amir Chand Dhawan v Zurich International Life Limited [2025] DIFC CFI 019

The Court discussed the statutory meaning of an “incident” and its connection with tort and breach-of-statutory-duty claims. It referred to earlier DIFC jurisprudence explaining that an incident may include an essential element of conduct or loss necessary to establish a cause of action. (DIFC Courts)

Global-commons relevance

This supports careful identification of the event giving rise to liability.

In a global environmental dispute, possible legally relevant incidents could include:

discharge of pollutants;

failure of environmental safeguards;

defective industrial equipment;

negligent transport of hazardous substances;

unlawful extraction;

destruction of protected ecological resources.

14. Transboundary Environmental Harm

A major component of global-commons civil liability is transboundary harm.

The basic problem is:

The location of the defendant's conduct may differ from the location where the damage manifests itself.

Example:

UAE industrial facility → Gulf marine pollution → ecological damage affecting another State.

The legal analysis may require:

Step 1 — Identify conduct

What exactly did the defendant do?

Step 2 — Identify location

Where did the conduct occur?

Step 3 — Identify damage

Where did the damage occur?

Step 4 — Establish causation

Can scientific evidence connect the conduct with the damage?

Step 5 — Determine governing law

Which legal system applies?

Step 6 — Determine jurisdiction

Which court or tribunal can hear the dispute?

Step 7 — Determine remedy

Compensation, restoration, injunction or another remedy?

15. The Problem of Ecosystem Damage

Traditional civil law is heavily oriented toward:

persons;

property;

contractual rights;

economic loss.

Global commons introduce a different category:

ecological injury.

An ecosystem may be damaged even when no individual can immediately prove a conventional private-property loss.

Therefore, modern environmental governance increasingly combines:

private rights + public environmental interests + regulatory protection.

The UAE's environmental legislation expressly treats ecosystems, natural resources, marine environments and water environments as components of the protected environment. (UAE Legislation)

16. Polluter Responsibility

A major principle in environmental governance is that the person or enterprise responsible for environmentally harmful activity should bear appropriate legal consequences.

Civil liability can operate through:

compensation;

restoration;

injunctions;

remediation;

contractual allocation of environmental risk;

insurance;

regulatory penalties;

environmental guarantees.

But civil liability should not be confused with administrative or criminal liability.

Civil liability

Concerned primarily with:

Compensating or remedying legally recognised harm.

Administrative liability

Concerned primarily with:

Regulatory compliance and public administration.

Criminal liability

Concerned primarily with:

Punishment of conduct defined as an offence.

One environmental incident can potentially generate all three.

17. Causation in Global Commons Disputes

Causation becomes especially difficult where many actors contribute to harm.

For example:

Company A + Company B + Company C + natural factors → marine pollution.

The court may need to examine:

scientific evidence;

emissions data;

geographic evidence;

temporal evidence;

expert reports;

operational records;

satellite information;

environmental monitoring;

industry standards.

The legal principle remains:

Scientific complexity does not eliminate the requirement for legal causation.

But the evidentiary process may become significantly more sophisticated.

18. Climate-Related Civil Liability

Climate-related claims create additional difficulties because climate damage may be:

cumulative;

geographically dispersed;

long-term;

caused by multiple actors;

affected by natural factors;

difficult to attribute to one defendant.

A UAE civil court would therefore need to distinguish between:

general climate change and specific legally attributable damage.

A claimant cannot simply establish that climate change exists and automatically obtain damages from an individual defendant.

The necessary questions remain:

Duty → breach/wrongful conduct → causation → legally recognised damage → remedy.

19. Marine Global Commons and the UAE

The UAE's geographical and economic position makes marine governance particularly significant.

Relevant activities may include:

shipping;

ports;

offshore energy;

desalination;

fisheries;

coastal construction;

dredging;

industrial discharge;

oil and chemical transportation.

Federal environmental legislation specifically recognises the marine environment and its ecological components. (UAE Legislation)

Therefore, marine civil liability can involve:

pollution + property damage + economic loss + ecological injury + regulatory obligations.

20. Digitalisation of Global Commons Governance

Modern environmental governance increasingly depends on:

satellite monitoring;

drones;

AI;

sensors;

blockchain records;

environmental databases;

automated compliance systems.

These technologies create evidentiary advantages but also new civil-law questions.

For example:

Who is liable when an AI-controlled environmental monitoring system fails to detect dangerous pollution?

Possible defendants might include:

operator;

owner;

manufacturer;

software provider;

maintenance provider;

data provider.

The traditional civil-liability analysis must therefore be adapted to technologically distributed responsibility.

21. Expert Evidence

Environmental disputes often depend heavily upon expert evidence.

Experts may address:

pollution levels;

chemical causation;

ecological damage;

marine impact;

biodiversity loss;

valuation;

remediation costs;

technical compliance.

However:

Expert evidence assists the court; it does not replace the court's legal judgment.

This principle is consistent with the broader UAE/DIFC approach reflected in cases such as BAM Higgs & Hill and related UAE jurisprudence.

22. Valuation of Environmental Damage

One of the hardest problems is determining compensation.

Possible valuation methods include:

A. Restoration cost

Cost of returning the environment to its previous condition.

B. Remediation cost

Cost of removing or neutralising pollution.

C. Economic loss

Loss suffered by businesses, fisheries, tourism or property owners.

D. Replacement cost

Cost of replacing damaged environmental resources.

E. Diminution in value

Reduction in the economic value of affected property.

F. Ecological valuation

Assessment of ecosystem services and ecological functions.

Therefore:

Environmental damage ≠ merely market-price loss.

The court may need to consider both economic injury and legally recognised restoration/remediation consequences.

23. Public Interest and Private Civil Liability

Global commons demonstrate the interaction between:

PRIVATE LAW ↔ PUBLIC LAW

Private civil law protects:

contractual rights;

property;

economic interests;

personal interests.

Environmental public law protects:

ecological systems;

natural resources;

public health;

environmental quality.

A strong global-commons governance framework therefore requires coordination between both.

24. Cross-Border Enforcement

Even after obtaining a judgment, the claimant may face another problem:

How will the judgment be enforced against assets located in another jurisdiction?

This creates a chain:

CAUSE OF ACTION → JURISDICTION → GOVERNING LAW → JUDGMENT → RECOGNITION → ENFORCEMENT

This is especially important for multinational corporations whose assets may be spread across several countries.

DIFC jurisprudence concerning cross-border judgments and jurisdiction illustrates the practical importance of this recognition/enforcement stage.

25. Contractual Allocation of Environmental Risk

Businesses frequently allocate environmental risk through contracts.

Clauses may cover:

environmental warranties;

indemnities;

insurance;

pollution liability;

compliance obligations;

remediation;

force majeure;

disclosure;

environmental audits.

However:

Contractual allocation cannot necessarily eliminate mandatory environmental obligations.

The applicable legislation and public-policy rules must first be identified.

26. Insurance and Global Commons Liability

Environmental risks may be transferred partly through:

pollution insurance;

marine insurance;

professional liability insurance;

directors' and officers' insurance;

contractual indemnities.

Insurance does not eliminate underlying civil liability.

Instead:

LIABILITY → LOSS → INSURANCE COVERAGE → CLAIM → INDEMNIFICATION

The court may therefore have to distinguish:

whether liability exists; and

whether the resulting liability is covered by an insurance contract.

27. Collective Harm

Global commons often involve diffuse victims.

For example:

One pollution event → thousands of affected fishermen, businesses and residents.

This raises procedural questions concerning:

standing;

representative actions;

joinder;

evidence;

common causation;

individual damage;

collective remedies.

The legal system must balance efficient collective resolution with the requirement that each claimant establish a legally recognisable basis for relief.

28. Global Commons and the Precautionary Approach

Environmental governance sometimes operates before full scientific certainty exists.

The policy problem is:

Should legal controls wait until environmental harm is scientifically certain?

Civil liability, however, should not simply assume that uncertainty automatically establishes liability.

The distinction is:

Preventive regulation

May act before complete damage occurs.

Civil compensation

Normally requires a legally sufficient basis for responsibility and harm.

This distinction is essential.

29. UAE Private International Law

Global commons disputes inevitably create conflicts-of-law questions.

The current Civil Transactions Law contains rules dealing with issues such as:

nationality;

multiple nationality;

foreign law;

public policy;

connecting factors.

Thus, a cross-border environmental claim may require analysis of:

UAE law + foreign law + international obligations + mandatory environmental rules.

The court must first characterise the legal issue before determining the applicable law.

30. Governance Model for UAE Global Commons Liability

A useful conceptual model is:

Level 1 — Prevention

Environmental licensing and regulatory standards.

Level 2 — Monitoring

Sensors, inspections, scientific evidence and environmental data.

Level 3 — Detection

Identification of harmful conduct.

Level 4 — Attribution

Connecting harm to responsible actors.

Level 5 — Civil Liability

Determining responsibility.

Level 6 — Remedy

Compensation, restoration, remediation or injunction.

Level 7 — Enforcement

Execution against responsible parties and assets.

Level 8 — Cross-Border Cooperation

Recognition, information sharing and international enforcement.

31. Relationship Between Six Core Case Principles

These are primarily DIFC authorities, not direct Federal Supreme Court environmental precedents. They are useful for analysing civil-liability methodology and cross-border jurisdiction, but should not be described as controlling onshore UAE environmental precedents.

32. Major Legal Challenges for UAE Global Commons Governance

1. Attribution problem

Who caused the damage?

2. Causation problem

Can the damage scientifically be connected to the defendant?

3. Standing problem

Who is entitled to sue for ecosystem damage?

4. Jurisdiction problem

Which court can hear the claim?

5. Choice-of-law problem

Which country's law applies?

6. Valuation problem

How should ecological harm be quantified?

7. Collective-harm problem

How should numerous victims be accommodated?

8. Enforcement problem

How can a judgment be enforced internationally?

9. Technological problem

How should AI and automated environmental systems affect attribution?

10. Temporal problem

How should courts deal with harm that appears years after the original activity?

33. Future Development of UAE Global Commons Civil Liability

Future development is likely to require greater integration of:

environmental civil liability;

climate-risk governance;

biodiversity protection;

marine protection;

corporate environmental responsibility;

ESG-related contractual obligations;

environmental insurance;

AI-assisted monitoring;

satellite evidence;

digital environmental records;

cross-border dispute resolution;

international enforcement mechanisms.

The important legal movement is from:

INDIVIDUAL PROPERTY DAMAGE

toward a broader system capable of addressing:

PERSONAL HARM + PROPERTY HARM + ECONOMIC HARM + ENVIRONMENTAL HARM + TRANSBOUNDARY HARM.

34. Master Legal Formula

For examination or research purposes, remember:

GLOBAL COMMONS LIABILITY = CONDUCT → DUTY → BREACH/WRONGFULNESS → ENVIRONMENTAL HARM → CAUSATION → ATTRIBUTION → JURISDICTION → GOVERNING LAW → DAMAGE VALUATION → REMEDY → RECOGNITION → ENFORCEMENT

35. Conclusion

UAE global-commons civil liability governance represents an emerging intersection between civil law, environmental law, private international law, corporate responsibility and technological governance.

The UAE's environmental legislation already recognises protection of marine environments, water environments, natural resources and ecological systems. (UAE Legislation) The modern Civil Transactions Law supplies the broader civil-law framework within which questions of obligations, harm, causation and remedies can be analysed. (UAE Legislation)

The principal challenge is not simply identifying environmental harm. It is establishing a legally defensible chain:

WHO ACTED → WHAT DUTY EXISTED → WHAT HAPPENED → WHAT DAMAGE OCCURRED → WHO CAUSED IT → WHICH LAW APPLIES → WHICH COURT HAS JURISDICTION → WHAT REMEDY IS AVAILABLE → HOW WILL IT BE ENFORCED?

Exam memory trigger:
“GLOBAL COMMONS = CROSS-BORDER HARM + CAUSATION + ATTRIBUTION + JURISDICTION + RESTORATION + ENFORCEMENT.”