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IFRS S1 and S2 in Qatar: The ISSB Standards Reach the Gulf

What IFRS S1 and S2 mean for Qatar — the ISSB sustainability and climate disclosure standards, the move toward mandatory adoption for banks, and how to prepare.

By Sumit Agarwal
3 min read
Key takeaways
01

IFRS S1 (general sustainability) and IFRS S2 (climate) are the ISSB's global baseline for investor-focused disclosure.

02

Qatar's financial sector is leading GCC adoption, with the Qatar Central Bank moving to make the standards mandatory for banks from FY2026 reporting.

03

S2 requires climate scenario analysis, Scope 1/2/3 emissions, and transition-risk disclosure — a significant data and governance lift.

04

The hard part is not the disclosure; it is the connected data architecture and assurance-readiness beneath it.

Introduction

The International Sustainability Standards Board (ISSB) has set the global baseline for sustainability and climate disclosure with IFRS S1 and IFRS S2. Across the Gulf, regulators are adopting them — and Qatar’s financial sector is at the front of that transition. For Qatari banks, listed companies, and large corporates, IFRS S1/S2 is shifting from a future concern to a near-term reporting obligation. This article explains what the standards require and how to get ready.

What are IFRS S1 and S2?

IFRS S1 — General Requirements for Disclosure of Sustainability-related Financial Information. S1 sets out how an entity reports the sustainability-related risks and opportunities that could reasonably affect its prospects — covering governance, strategy, risk management, and metrics and targets. It is the umbrella standard.

IFRS S2 — Climate-related Disclosures. S2 is the climate-specific standard, building directly on the TCFD recommendations. It requires disclosure of climate-related risks and opportunities, Scope 1, 2, and 3 greenhouse gas emissions, climate scenario analysis, and the entity’s transition plan.

Together, S1 and S2 move sustainability reporting from a narrative exercise into investor-grade, financially material disclosure — connected to the financial statements and built to be assured.

What S2 actually demands

IFRS S2 is where the real work sits. To comply, an entity needs to disclose:

  • Greenhouse gas emissions — Scope 1, 2, and the material categories of Scope 3, quantified under the GHG Protocol with a defensible boundary and methodology.
  • Climate scenario analysis — how the business performs under different transition and physical-risk pathways, typically using NGFS-aligned scenarios.
  • Transition planning — targets, the abatement levers behind them, and how climate is integrated into strategy and capital allocation.
  • Governance and risk management — how the board and management oversee climate-related risk, and how it connects to existing risk frameworks such as ICAAP for banks.

The hard part of IFRS S2 isn’t writing the disclosure. It’s the connected data architecture and assurance-readiness underneath it.

How it connects to QSE and QFMA

IFRS S1/S2 does not replace Qatar’s existing framework — it raises it. The Qatar Stock Exchange ESG guidance and the QFMA Governance Code 2025 establish the disclosure habit and the board oversight; IFRS S1/S2 supplies the rigorous, financially material content that international investors increasingly demand. An entity that has built credible QSE-aligned reporting is well positioned to step up to the ISSB standards.

The data architecture challenge

Most organisations can write a climate narrative. Far fewer can produce numbers that an assurance provider will sign. IFRS S2 exposes that gap immediately — it requires emissions and scenario data that is reproducible, consistently calculated, and traceable to source. That is an architecture problem, not a reporting problem, and it is best solved before the first mandatory cycle rather than during it.

How to prepare

  1. Build a GHG inventory to S2 standard — Scope 1, 2, and material Scope 3 under the GHG Protocol, with an audit trail.
  2. Run climate scenario analysis using NGFS-aligned pathways with GCC-specific overlays; for banks, integrate it with ICAAP.
  3. Design the data architecture so emissions, targets, and scenario outputs are reproducible and assurance-ready.
  4. Sequence early. FY2026 is closer than it looks; the institutions that start now turn the first mandatory report into a controlled production cycle rather than a fire-fight.

Conclusion

IFRS S1 and S2 bring investor-grade sustainability and climate disclosure to Qatar, led by the financial sector and the Qatar Central Bank’s move toward mandatory adoption. The standards are demanding — especially S2’s emissions and scenario requirements — but they reward early preparation. The organisations that build the data architecture and assurance-readiness now will report with confidence when the mandate takes effect. ESGweise helps Qatari banks and corporates do exactly that, from GHG inventory and climate scenario analysis through to independent assurance.