Civil Law and UAE: Judicial Equity Powers and Limitations

1. Introduction

Judicial equity powers refer to the court's ability to reach a fair and legally appropriate result where the strict application or interpretation of a legal rule requires judicial judgment.

In the UAE, however, equity does not operate in exactly the same way as the separate doctrine of equity in English common law. The UAE is fundamentally a codified civil-law jurisdiction. Therefore, a UAE judge does not ordinarily possess an unlimited, free-standing equitable jurisdiction allowing the court simply to disregard legislation whenever it considers another result fairer.

Instead, equitable considerations operate through recognised legal concepts such as:

good faith;

prevention of abuse of rights;

unjust enrichment;

compensation;

proportionality where permitted by law;

mitigation of loss;

contractual interpretation;

hardship;

force majeure;

prevention of unjust harm;

judicial reasoning where legislation leaves a genuine gap.

This distinction becomes particularly important under the Federal Decree-Law No. 25 of 2025 on the Civil Transactions Law, which came into force on 1 June 2026 and replaced the former Federal Law No. 5 of 1985.

2. Meaning of Judicial Equity in the UAE

In the UAE context, judicial equity can be described as:

The court's legally controlled ability to apply statutory principles, good faith, justice-oriented doctrines and judicial discretion to achieve an appropriate result in circumstances where the law permits such evaluation.

It does not mean:

"The judge can ignore the law whenever a different result appears fair."

The correct relationship is:

STATUTE → INTERPRETATION → FACTS → LEGAL PRINCIPLES → JUDICIAL DISCRETION → FAIR LEGAL RESULT

rather than:

FAIRNESS → IGNORE STATUTE → PERSONAL RESULT

3. Equity in a Civil-Law System

There is an important distinction between the UAE and traditional English equity.

English common-law concept

Historically, equity developed as a separate body of principles that could supplement common law and provide remedies such as:

injunctions;

specific performance;

equitable trusts;

rescission;

equitable relief.

UAE civil-law approach

The UAE generally approaches these questions through codified legislation and recognised legal doctrines.

Therefore, a UAE court may provide a remedy because:

legislation authorizes it;

a contractual principle applies;

good faith requires a particular legal consequence;

abuse of rights is established;

unjust enrichment has occurred;

compensation is legally recoverable;

a statutory gap requires judicial reasoning.

Consequently:

UAE judicial equity is better understood as equity within the civil-law system rather than an independent parallel legal system.

4. Current Statutory Framework

A. Federal Decree-Law No. 25 of 2025

The new Civil Transactions Law is the principal current substantive civil-law framework.

One significant development is the express recognition of a broader role for judicial reasoning where no applicable legislative provision exists. The UAE Government has explained that, in such circumstances, the judge may have recourse to principles of Islamic Sharia and select the solution that best achieves justice and public interest in the circumstances of the case.

This does not establish unlimited judicial equity.

Rather, it provides a structured methodology for dealing with situations where the statutory text does not directly resolve the dispute.

5. Judicial Equity and the Hierarchy of Legal Reasoning

A UAE civil judge should generally proceed through a hierarchy.

Step 1 — Applicable legislation

First ask:

Is there a statutory rule directly governing the dispute?

Step 2 — Contract

If contractual rights are involved:

What did the parties validly agree?

Step 3 — Interpretation

If the provision is unclear:

What is its proper legal meaning?

Step 4 — General civil-law principles

Consider:

good faith;

prevention of harm;

unjust enrichment;

abuse of rights;

compensation;

causation.

Step 5 — Judicial reasoning

If legislation does not provide a direct answer, the judge may apply the supplementary reasoning permitted by the Civil Transactions Law.

Step 6 — Remedy

The court determines the legally available remedy.

Thus:

Equity supplements legal reasoning; it does not normally replace legislation.

6. Main Sources of UAE Judicial Equity

Equitable considerations may arise through several doctrines.

1. Good faith

Parties must exercise contractual rights and perform obligations consistently with applicable good-faith requirements.

2. Abuse of rights

A person cannot necessarily rely on the formal existence of a right to justify every manner of exercising it.

3. Unjust enrichment

A person should not ordinarily retain an unjustified benefit at another's expense where the legal requirements of restitution are satisfied.

4. Compensation

The court may determine appropriate compensation for legally recognized damage.

5. Hardship

Under applicable statutory conditions, exceptional circumstances may affect contractual performance and judicial remedies.

6. Force majeure

A qualifying force-majeure event can affect contractual liability according to the applicable statutory and contractual rules.

7. Interpretation

Courts may interpret ambiguous provisions to determine the parties' legal rights.

7. Equity and Good Faith

Good faith is one of the most important bridges between strict contractual rules and fairness.

Suppose:

Party A has a contractual right to request information;

Party A exercises that right solely to obstruct the JV;

the exercise causes substantial and unnecessary damage;

the circumstances satisfy the applicable legal requirements for abuse.

The court may examine whether the exercise of the right is legally permissible.

However, good faith does not mean that a judge can simply disregard an express contractual provision.

The court must connect the conclusion to:

applicable legislation;

the contract;

established facts;

recognized legal principles.

8. Equity and Abuse of Rights

Abuse of rights is perhaps the clearest example of an equitable-type control within UAE civil law.

A person may possess a genuine legal right but exercise it in circumstances that amount to legally recognized abuse.

Examples may include:

causing disproportionate harm;

exercising a right solely to cause harm;

pursuing an unlawful objective;

obtaining an illegitimate benefit;

exceeding the limits recognized by law.

The doctrine therefore controls how a right is exercised, not merely whether the right exists.

9. Equity and Unjust Enrichment

Unjust enrichment is another important civil-law mechanism.

Example:

A receives AED 500,000 because of a payment made by B under a mistaken transaction.

If A has no legal basis for retaining the money, the legal system may require restoration.

The court does not need an abstract equitable power to achieve the result.

Instead:

Enrichment → absence of legal basis → corresponding impoverishment → restitution under applicable law

This illustrates a key principle:

The UAE achieves many equity-like outcomes through specific civil-law doctrines.

10. Equity and Contractual Interpretation

A court may encounter an ambiguous contractual provision.

For example:

"The supplier shall deliver the equipment within a reasonable period."

What is "reasonable"?

The court may consider:

nature of equipment;

industry practice;

communications;

previous dealings;

contractual purpose;

surrounding circumstances.

This involves judicial evaluation.

But if the contract clearly states:

"Delivery must occur within 30 calendar days."

the court ordinarily has less room for equitable adjustment.

Therefore:

Ambiguity → greater interpretative discretion

Clear mandatory term → greater judicial restraint

11. Equity and Damages

Courts frequently have to determine the appropriate compensation after liability is established.

Questions include:

What loss occurred?

Was it caused by the defendant?

Is it proven?

Is future loss sufficiently established?

Is loss of opportunity legally compensable?

What amount is supported by evidence?

This involves judicial judgment.

But the court cannot simply award an amount because it appears fair.

The claimant still needs to establish the legally relevant elements.

12. Equity and Hardship

Contractual hardship is another area where the law can permit judicial intervention.

The basic issue is:

What happens when circumstances fundamentally change the economic or practical balance of a continuing contract?

A court may need to consider:

seriousness of the change;

foreseeability;

contractual allocation of risk;

duration;

effect on performance;

parties' conduct;

statutory requirements.

This does not mean that every increase in cost gives the court power to rewrite a contract.

13. Equity and Force Majeure

Force majeure can also produce equity-like outcomes.

Where the applicable statutory requirements are satisfied, an extraordinary external event may affect liability or performance.

Typical examples include:

natural disasters;

extraordinary governmental restrictions;

events making performance objectively impossible.

The judge must determine whether the event satisfies the applicable legal requirements.

Therefore:

Force majeure is a legal doctrine—not simply a fairness argument.

14. Equity and Judicial Discretion

Judicial discretion is closely related to equity but is not identical to it.

Judicial discretion

The judge chooses among legally permissible options.

Judicial equity

The judge uses recognized legal principles to prevent an unjust or legally inappropriate result where the legal framework permits such intervention.

Therefore:

Equity is one possible dimension of judicial discretion, but judicial discretion is broader than equity.

15. Case Law: Important Qualification

There is no single UAE doctrine called "judicial equity powers" supported by a distinct line of reported cases equivalent to the historical English Court of Chancery.

Accordingly, the relevant UAE authorities concern:

contractual interpretation;

judicial discretion;

good faith;

abuse of rights;

damages;

expert evidence;

causation;

legal characterization.

The following cases should therefore be understood as authorities illustrating the limits and operation of equity-like judicial powers, rather than cases creating a separate UAE equitable jurisdiction.

16. Case 1 — Federal Supreme Court Civil Cassation No. 322/1999

Principle

The court has authority to interpret contractual provisions and determine the parties' intended legal meaning.

Equity relevance

Where contractual language is ambiguous, judicial interpretation can prevent an unnecessarily harsh or commercially incoherent result.

However, interpretation remains connected to the contract.

Limitation

The court should not use interpretation as an excuse to create an entirely new bargain.

Example

If two clauses appear inconsistent, the court may interpret them together to give effect to the contract as a whole.

Revision point

INTERPRETATION → EQUITABLE RESULT WITHIN CONTRACTUAL LIMITS.

This is historical jurisprudence under the former civil-law framework and should not be treated as a direct interpretation of the 2025 Civil Transactions Law.

17. Case 2 — Dubai Court of Cassation No. 18/2000

Principle

Clear contractual language should generally be respected.

Equity limitation

This is an important limitation on judicial equity.

A judge cannot simply say:

"This contractual term seems unfair, so I will replace it."

If the term is clear and legally enforceable, the court generally gives effect to it unless a specific legal rule permits intervention.

Significance

This demonstrates:

Equity cannot ordinarily override clear mandatory contractual consequences without a legal basis.

Revision point

CLEAR CONTRACT → JUDICIAL RESTRAINT.

18. Case 3 — Dubai Court of Cassation No. 137/2004

Principle

Judicial interpretation should not become judicial rewriting of the contract.

Equity relevance

This case illustrates the boundary between:

interpretation; and

judicial modification.

A court may clarify the meaning of a provision but should not simply replace the parties' commercial arrangement with its own preferred arrangement.

Revision point

EQUITY ≠ CONTRACTUAL REWRITING.

This is one of the most important limitations to remember.

19. Case 4 — Dubai Court of Cassation No. 56/2004

Principle

The court determines the proper legal characterization of a transaction.

Equity relevance

Legal characterization can prevent parties from obtaining a result merely by giving their transaction a particular label.

For example:

A document called a "consultancy agreement" may, depending on its substance and applicable law, raise different legal issues.

The court looks at the legal substance rather than mechanically accepting the title.

Limitation

Characterization must remain based on:

facts;

contractual documents;

applicable law.

It cannot be based solely upon the judge's sense of fairness.

Revision point

SUBSTANCE → CHARACTERIZATION → LAW → RESULT.

20. Case 5 — UAE Federal Supreme Court Cassation Nos. 683 & 769/2021

Principle

The court is not mechanically bound by the conclusions of an expert.

The expert assists the court on technical matters; the court remains responsible for the legal decision.

Equity relevance

This gives the judge room to reject an expert conclusion that does not adequately establish the relevant facts.

Limitation

The judge should provide a legally sufficient basis for departing from significant expert evidence.

Importance

This illustrates a general principle:

Judicial discretion must be reasoned discretion.

Revision point

EXPERT OPINION → JUDICIAL ASSESSMENT → REASONED DECISION.

21. Case 6 — Federal Supreme Court Cassation No. 880/2021

Principle

The Federal Supreme Court considered compensation involving material damage, future damage and loss of opportunity.

Equity relevance

The court may determine compensation according to the damage legally established by the evidence.

Limitation

A claimant cannot obtain compensation merely by asserting that a loss would have been possible.

The loss and causal connection must satisfy the applicable legal requirements.

Revision point

FAIR COMPENSATION REQUIRES PROVEN LEGAL DAMAGE.

22. Case 7 — Dubai Court of Cassation Civil Appeal No. 117/2008

Principle

The court examines the contractual relationship, contractual obligations and performance when determining the parties' rights.

Equity relevance

The court's interpretation of contractual obligations may take account of the relationship as a whole.

Limitation

The judicial assessment must remain anchored in:

contractual terms;

established facts;

applicable legal principles.

Revision point

CONTRACT + FACTS + LAW → JUDICIAL RESULT.

23. Case 8 — Dubai Court of Cassation Civil Appeal No. 233/2009

Principle

The case concerns contractual obligations and their performance.

Equity relevance

Where parties disagree about whether an obligation has been performed, the court must assess the factual and contractual circumstances.

Limitation

The court cannot convert general notions of fairness into a substitute for proof of breach.

Revision point

FAIRNESS DOES NOT REPLACE PROOF.

24. Case 9 — Dubai Court of Cassation Civil Appeal No. 331/2012

Principle

The authority concerns contractual responsibility and the relationship between breach and commercial loss.

Equity relevance

Judicial assessment of responsibility requires consideration of:

contractual obligation;

breach;

loss;

causation.

Limitation

Compensation cannot be disconnected from causation and legally recoverable damage.

Revision point

BREACH → CAUSATION → DAMAGE → COMPENSATION.

25. Case-Law Summary

26. Main Limitations on Judicial Equity

Limitation 1 — Statutory supremacy

A judge cannot use equity to disregard a mandatory statutory provision.

Statute > personal conception of fairness.

Limitation 2 — Contractual boundaries

Where a contract is valid and its language is clear, judicial intervention is restricted unless the applicable law provides a basis for intervention.

Limitation 3 — Evidence

Equitable considerations cannot substitute for proof.

A claimant must establish the legally relevant facts.

Limitation 4 — Causation

Even where damage appears unfair, compensation generally requires the necessary causal relationship.

Limitation 5 — Jurisdiction

A court cannot exercise an equitable power over a matter outside its jurisdiction.

Limitation 6 — Procedural fairness

Both parties must have an appropriate opportunity to present:

claims;

defences;

evidence;

objections.

Limitation 7 — Reasoned judgment

The court must explain the legal and factual basis of its decision.

Limitation 8 — Appellate review

Judicial discretion is not immune from appellate supervision.

A higher court may intervene where the lower court:

misapplies the law;

misunderstands the legal effect of evidence;

fails to address a material issue;

gives legally inadequate reasoning;

exceeds its jurisdiction.

27. Equity and the New 2025 Civil Transactions Law

The new Civil Transactions Law creates an especially important development.

Where no applicable legislative provision directly resolves the issue, the judge has a greater role in judicial reasoning and may refer to recognized supplementary principles in the manner prescribed by the legislation.

This is important because the modern UAE civil-law system can be represented as:

CODIFICATION

↓

INTERPRETATION

↓

GENERAL LEGAL PRINCIPLES

↓

SUPPLEMENTARY JUDICIAL REASONING

↓

JUST AND LEGALLY APPROPRIATE RESULT

But this should not be described as unrestricted equitable jurisdiction.

28. Justice and Public Interest

The new statutory framework expressly recognizes justice and public interest as relevant considerations when resolving a situation not directly addressed by legislation.

However, these concepts must be applied through the statutory methodology.

The judge cannot simply state:

"Public interest requires this result."

The reasoning should identify:

why the existing legislation does not directly resolve the issue;

which supplementary legal principles apply;

why the chosen solution is legally appropriate;

how the facts support the conclusion.

29. Equity and Islamic Sharia Principles

UAE civil law has historically been influenced by Islamic Sharia principles.

The new Civil Transactions Law expressly provides a methodology for judicial reasoning where legislation does not provide an applicable rule.

This does not mean that every civil dispute is decided directly from classical jurisprudence.

The proper analytical order remains:

Legislation → applicable legal rules → statutory methodology → supplementary principles where permitted → judicial reasoning.

30. Equity in Commercial Disputes

Equity-like judicial principles frequently become relevant in commercial disputes involving:

shareholders;

joint ventures;

franchises;

construction;

banking;

insurance;

distribution;

agency;

investment;

technology contracts.

For example, a shareholder may technically possess a contractual power but exercise it in a manner that raises an abuse-of-rights issue.

The court must then determine whether the statutory conditions for intervention are satisfied.

31. Equity and Construction Disputes

Construction litigation frequently involves judicial assessment of:

delay;

extensions of time;

variations;

defects;

payment;

retention;

liquidated damages;

expert calculations.

The judge may consider expert evidence and contractual provisions.

But:

Commercial hardship alone does not automatically justify rewriting a construction contract.

The contractual allocation of risk remains important.

32. Equity and Franchise Disputes

A franchise dispute may involve:

termination;

non-payment;

territorial rights;

exclusivity;

intellectual property;

post-termination obligations.

A party may argue:

"Termination is unfair."

That statement alone does not establish a legal right to equitable relief.

The court must examine:

contract;

statutory rules;

breach;

notice;

good faith;

abuse of rights;

damage;

applicable remedy.

33. Equity and Banking Disputes

Banking disputes can involve:

loan repayment;

guarantees;

security;

account restrictions;

interest/profit;

fraud;

electronic transactions.

A court cannot simply cancel a valid banking obligation because repayment is difficult.

However, legally recognized doctrines such as:

hardship;

good faith;

abuse of rights;

unjust enrichment;

compensation;

may become relevant where their statutory requirements are satisfied.

34. Equity and Interim Relief

Courts may provide temporary protection where procedural law permits.

Examples include:

asset preservation;

evidence preservation;

attachment;

protective measures.

The purpose is not necessarily to determine the final merits.

The court must consider:

legal basis;

urgency;

risk;

proportionality;

procedural requirements.

Thus:

Interim fairness ≠ final adjudication.

35. Equity and Specific Performance

Specific performance may sometimes be more appropriate than monetary compensation depending on the nature of the obligation and applicable law.

For example:

A seller refuses to complete a legally binding transfer.

The claimant may seek performance rather than merely damages.

But the availability of such relief depends upon the applicable statutory and procedural rules.

The judge cannot grant a remedy merely because it appears morally preferable.

36. Equity and AI-Assisted Judicial Decision-Making

This issue is becoming increasingly important in the UAE.

AI systems may assist with:

legal research;

evidence organization;

document comparison;

case classification;

damages calculations;

precedent retrieval.

But equity involves context-sensitive legal judgment.

Therefore:

AI recommendation → human evaluation → legal reasoning → judgment

should be distinguished from:

AI output → automatic judgment

Recent UAE-region authorities such as ArabyAds Holding Limited v Gulrez Alam Marghoob Alam [2025] ADGMCFI 0032 and VTB Bank PJSC v Kuanyshev & Others [2025] DIFC CFI 121 illustrate the importance of human verification of AI-generated legal material.

Those decisions are ADGM/DIFC authorities, not mainland UAE precedents.

37. Judicial Equity vs Judicial Activism

For UAE civil-law analysis, judicial equity should not be equated automatically with judicial activism.

38. Practical Example

Suppose a company has a contractual right to terminate a supply agreement.

The company exercises termination immediately after the supplier refuses an unrelated demand.

The supplier argues:

"The termination is abusive."

The court should not decide merely on sympathy.

It should examine:

Step 1

Does the contract provide a termination right?

Step 2

Was the contractual condition satisfied?

Step 3

Was notice required?

Step 4

Was the right exercised in circumstances recognized by law as abusive?

Step 5

Was damage caused?

Step 6

What remedy is legally available?

Therefore:

CONTRACT → FACTS → GOOD FAITH/ABUSE → EVIDENCE → LEGAL TEST → REMEDY

That is judicial equity operating within civil law.

39. Common Mistakes

Mistake 1: "UAE courts have an English-style equity jurisdiction."

Not generally. UAE law is primarily codified civil law.

Mistake 2: "A judge can ignore an unfair contract."

Not merely because it appears unfair.

Mistake 3: "Equity means fairness alone."

Legal equity must operate through recognized legal principles.

Mistake 4: "Expert evidence binds the judge."

It does not automatically do so.

Mistake 5: "Public interest gives unlimited judicial power."

Public interest operates within the statutory framework.

Mistake 6: "Old case law automatically represents current 2026 law."

Older cases must be read in light of the new Civil Transactions Law effective 1 June 2026.

40. A Useful Examination Framework

For any UAE question concerning judicial equity, use:

S-F-P-D-R

S — Statute

What legislation applies?

F — Facts

What facts have been proven?

P — Principle

Which doctrine applies?

Examples:

good faith;

abuse of rights;

unjust enrichment;

hardship;

compensation.

D — Discretion

What legally permissible choices does the judge have?

R — Reasoning

Has the court explained why the selected result follows?

41. Seven Core Limits

Remember these seven limitations:

No contradiction of mandatory legislation

No arbitrary departure from clear contractual terms

No decision without adequate evidentiary foundation

No compensation without legally established damage and causation

No exercise beyond jurisdiction

No denial of procedural fairness

No unreasoned exercise of discretion

42. Conclusion

Judicial equity powers in UAE civil law are best understood as controlled judicial powers to achieve legally appropriate and just outcomes through recognized civil-law principles, rather than as a separate unlimited equitable jurisdiction.

The most important mechanisms include:

contractual interpretation;

good faith;

abuse of rights;

unjust enrichment;

compensation;

hardship;

force majeure;

legal characterization;

assessment of evidence;

judicial discretion.

The Federal Decree-Law No. 25 of 2025, effective 1 June 2026, is particularly significant because it gives judicial reasoning a more explicit role where no applicable legislative provision directly resolves the matter.

Nevertheless, the fundamental limitation remains:

A UAE judge may use judicial reasoning to achieve justice within the legal framework, but cannot replace the law with personal notions of fairness.

Short Exam Answer

Judicial equity powers in UAE civil law refer to the court's controlled ability to apply good faith, abuse-of-rights principles, unjust enrichment, compensation rules, contractual interpretation and other recognized civil-law principles to achieve an appropriate result. UAE law does not generally recognize equity as a separate unlimited jurisdiction in the English common-law sense. Judicial discretion remains subject to legislation, evidence, jurisdiction, contractual terms, procedural fairness and reasoned judgment. Important authorities include FSC Cassation 322/1999; Dubai Cassation 18/2000, 137/2004 and 56/2004; FSC Cassation 683 & 769/2021; FSC Cassation 880/2021; and Dubai Cassation Civil Appeals 117/2008, 233/2009 and 331/2012. The older cases are historical authorities and must now be considered alongside the Civil Transactions Law introduced by Federal Decree-Law No. 25 of 2025.

Revision Formula

STATUTE → CONTRACT → GOOD FAITH → ABUSE/UNJUST ENRICHMENT → EVIDENCE → JUDICIAL DISCRETION → REASONED RESULT → APPELLATE CONTROL