UAE Arbitration — FDL 6/2018, DIAC, arbitrateAD, NYC enforcement

Federal Decree-Law 6 of 2018 is the UAE's modern federal arbitration law. It replaced the prior arbitration provisions in Civil Procedure Law (Articles 203-218) and aligned the UAE with the UNCITRAL Model Law (1985, as revised 2006). It applies to arbitrations seated in onshore UAE. Amended by FDL 15/2023 to clarify court support of tribunals and cybersecurity provisions.

FDL 6/2018 tracks the UNCITRAL Model Law (revised 2006) on most points: arbitral autonomy (Article 5); kompetenz-kompetenz (Article 19); separability (Article 6); appointment defaults (Article 11); challenge of arbitrators (Articles 14-16); interim measures (Article 21); equal treatment (Article 26); set-aside grounds (Article 53). UAE-specific adaptations: Arabic-language default unless otherwise agreed (Article 29); witness oath required (Article 33); award must be signed by all arbitrators or majority with reasons (Article 41).

FDL 6/2018 Article 7: arbitration agreement must be in writing; can be in a contract or separate document. Capacity requirements: signatory must have specific authority to bind to arbitration (the famous "special authority" rule — a general power of attorney is not enough; arbitration-specific authority must be express). Subject matter must be arbitrable. UAE courts have voided agreements where the signatory lacked specific arbitration authority — practical implication: counter-sign by an authorised company representative is essential.

The UAE acceded to the New York Convention 1958 by Federal Decree 43 of 2006 (effective 19 November 2006). Foreign arbitral awards are enforced through the federal Court of First Instance under FDL 6/2018 Articles 55-57. Recognition is subject only to the Convention's Article V grounds (no merits review). Practice has substantially aligned with the Convention since c.2012; older issues (e.g. requiring legalisation of foreign awards beyond Convention requirements) have largely been resolved.

FDL 6/2018 Article 53 — UNCITRAL Model Law-aligned grounds: (i) party incapacity / invalid arbitration agreement; (ii) lack of proper notice; (iii) award outside scope of submission; (iv) tribunal composition / procedure not in accordance with parties' agreement; (v) award contrary to UAE public policy; (vi) subject matter not arbitrable. Set-aside application: 30 days from notification of the award (Article 54). Federal Court of Appeal hears applications.

FDL 6/2018 does not define UAE public policy. UAE courts have applied a narrow international-public-policy test in line with NYC practice — fundamental UAE legal principles (e.g. anti-bribery, anti-money-laundering, basic procedural fairness, prohibition of usurious interest beyond Civil Code limits, fundamental Sharia principles applicable in non-Muslim civil law). Mere errors of UAE law in the award are not public policy violations — that distinction was clarified by the Cassation Courts after FDL 6/2018 came into force.

DIAC 2022 Rules (effective 21 March 2022) materially modernised DIAC arbitration. Headline features: default seat = DIFC (Article 20 — major change); emergency arbitrator (Article 2 + Appendix V); expedited procedure (Article 32 — claims under USD 1m or party agreement); joinder of additional parties (Article 9); third-party funding disclosure (Article 22); Tribunal Secretary use (Article 22); cybersecurity protocols. DIAC absorbed the DIFC-LCIA caseload following Dubai Decree 34/2021.

arbitrateAD launched in 2024 as Abu Dhabi's flagship institution (replacing the prior ADCCAC). 2024 Rules effective 1 February 2024. Headline features: default seat = ADGM (Article 22 — analogous to DIAC's DIFC default); emergency arbitrator (Article 35); expedited procedure (Article 36 — claims under USD 9m); joinder + consolidation (Articles 13, 14); third-party funding disclosure (Article 49); cybersecurity protocols; AI-assisted procedural tools.

FDL 6/2018 Article 11: parties choose number (default: sole arbitrator if not agreed, but practice is 3 for substantial matters); each side appoints one arbitrator; the two co-arbitrators appoint the chair; if any party defaults, the federal Court of Appeal appoints (Article 11(4)). DIAC, arbitrateAD or other institutional rules typically displace court appointment. Independence and impartiality requirements (Article 14) align with IBA Guidelines.

Available under DIAC 2022 Rules Article 2 + Appendix V; arbitrateAD 2024 Rules Article 35; ICC 2021 Rules Article 29 + Appendix V. Emergency arbitrator can be appointed within 1-3 days of application; issues an order within 14-15 days. The order is binding on the parties (subject to subsequent tribunal review). Onshore UAE court enforcement of EA orders has improved post FDL 15/2023 amendment to FDL 6/2018, but EA orders remain orders rather than awards.

FDL 6/2018 Article 18: federal Court of First Instance can grant interim measures in support of arbitration on ex parte or inter partes basis — typically asset attachment under Civil Procedure Law 42/2022 Articles 246-265. Court support does not waive arbitration. FDL 15/2023 amendment further clarified the court's supportive jurisdiction.

FDL 6/2018 does not directly address joinder/consolidation; institutional rules govern. DIAC 2022 Rules Articles 9 (joinder of additional parties) and 13 (consolidation of related proceedings) provide a clear regime. arbitrateAD 2024 Rules Articles 13-14 are similar. Onshore courts will generally respect institutional decisions on joinder and consolidation.

FDL 6/2018 Article 33 provides arbitrations are confidential unless parties agree otherwise. DIAC 2022 Rules Article 47 reinforces confidentiality of awards, hearings, documents and parties. arbitrateAD 2024 Rules Article 51 similar.

FDL 6/2018 Article 46: tribunal has discretion to allocate costs (arbitrator fees, institutional fees, party legal costs). DIAC 2022 Rules Articles 35-36 specify a "loser pays" presumption with tribunal discretion. arbitrateAD 2024 Rules similar. Recoverable: tribunal/institution costs (typically 100%); reasonable legal costs (typically 60-90% of actual spend); experts and disbursements.

Choose onshore seat where the dispute is fundamentally domestic, the parties are UAE-based, and Arabic is preferred. FDL 6/2018 + 30-day set-aside window may suit cases requiring rapid finality. Concerns: special-authority rule on signatory; localised approach to public policy (much improved post-2018 but more conservative than financial-centre).

Ad-hoc arbitration is permitted under FDL 6/2018 — the law applies to both ad-hoc and institutional arbitrations. UNCITRAL Arbitration Rules (2010, as revised 2013/2021) are commonly chosen for ad-hoc reference. Practical caution: ad-hoc proceedings benefit from a strong procedural backbone — institutional rules typically smooth fee disputes, scheduling and challenges that ad-hoc parties must resolve via curial court.

UAE courts and tribunals generally enforce mandatory multi-tier clauses (negotiation → mediation → arbitration) — provided the prior-tier obligations are clearly defined, time-limited and capable of compliance. Where a tier is vague or unworkable, tribunals will skip it. UAE practice now broadly aligns with international "compliance with conditions precedent" approach.

The UAE acceded to the ICSID Convention in 1981. The UAE has a network of c. 100 bilateral investment treaties — covering most major capital-exporting and capital-importing countries (UK, US, France, Germany, China, India, Japan, Korea, etc.). Investment arbitration claims against the UAE are heard at ICSID or under UNCITRAL Rules ad-hoc, depending on the relevant BIT.

"Conduit enforcement" means: a foreign award (or DIFC/ADGM judgment converting an award) is enforced through the federal courts onshore. The federal courts apply NYC + FDL 6/2018 to recognise the foreign award; once recognised, execution proceeds in the same way as a domestic UAE judgment. Cassation Court rulings since 2018 have accelerated and standardised this route.

FDL 6/2018 Article 5: federal courts may intervene only as expressly permitted by the law. Express permitted interventions: tribunal appointment in default (Article 11), arbitrator challenge (Article 15), interim measures (Article 18), assistance with evidence (Article 36), set-aside (Article 53), recognition and enforcement (Article 55). No appeal on the merits is available — UAE has substantially adopted the international "minimal intervention" standard.