ESG Frameworks (TCFD, ISSB, SBTi, GRI, SASB, CSRD)

ESG disclosure has fragmented into a dozen overlapping standards over fifteen years. Six of them are doing the work in 2026 for event-industry exhibitors, organizers, and sponsors trying to participate in regulated supply chains.

The six that matter

TCFD — Task Force on Climate-related Financial Disclosures

What: Climate risk and opportunity disclosure framework, published 2017 by an industry-led task force convened by the Financial Stability Board. Status: Functionally retired as a standalone — TCFD's recommendations were absorbed into the IFRS Sustainability Disclosure Standards (S2) when ISSB launched in 2023. Companies still cite "TCFD-aligned" because the structure (Governance / Strategy / Risk Management / Metrics & Targets) lives on.

ISSB — International Sustainability Standards Board

What: Global baseline for sustainability disclosure, published by the IFRS Foundation. Two standards: IFRS S1 (general sustainability) and IFRS S2 (climate-specific, absorbing TCFD). Status: The new global baseline. Adopted as mandatory or aligned-with by Australia, Brazil, Canada, Hong Kong, Japan, Malaysia, Singapore, South Korea, the UK (selectively), and others. Asia-aligned by design.

SBTi — Science Based Targets initiative

What: Validates that a company's emissions-reduction targets are aligned with what climate science says is required to limit warming to 1.5°C or well-below 2°C. Status: Voluntary but high-signal. A validated SBTi target is the credibility marker for "our net-zero claim isn't greenwashing." 8,500+ companies committed as of 2025, growing fast. Atlas tracks SBTi-validated event organizers and exhibitors.

GRI — Global Reporting Initiative

What: The most widely-adopted comprehensive sustainability reporting framework, in continuous use since 2000. Stakeholder-impact-oriented (vs ISSB's investor-information orientation). Status: The "comprehensive" track. Many large enterprises report under both GRI (for stakeholders) and ISSB (for investors). The two are designed to be complementary post-2023, but they're not identical.

SASB — Sustainability Accounting Standards Board

What: US-originated, industry-specific financially-material disclosure standards. Now part of ISSB. Status: Folded into ISSB. SASB Standards remain useful as the industry-specific reference layer underneath IFRS S1/S2.

EU CSRD — Corporate Sustainability Reporting Directive

What: Mandatory EU disclosure regime, enforced via the European Sustainability Reporting Standards (ESRS). Applies to large EU-headquartered companies and large non-EU companies operating in the EU. Status: Mandatory and binding. Phased rollout 2024–2028. The most enforceable regime in the world; non-compliance carries real penalties. Asian companies with EU subsidiaries often need both ISSB and CSRD readiness.

How they relate

ISSB (S1 + S2)  ◄── absorbs ──  TCFD
       ▲
       │ uses for industry detail
       │
     SASB
       │
       │
 GRI (parallel, complementary, stakeholder-focused)
       │
       │
 EU CSRD / ESRS (regulatory, mandatory, EU-binding)
       │
       │
 SBTi (target validation, sits on top of disclosure)

If you have to read one thing first, read ISSB S1 + S2 — that's the global baseline. CSRD/ESRS matters if you're EU-exposed. SBTi matters if you're making net-zero claims. GRI matters if your stakeholders include non-investors at scale (which most B2B trade event organizers' stakeholders do).

Why event organizers care

The Asian event industry's ESG posture has structural drivers that didn't exist five years ago:

• TSEMS (Thailand Sustainable Event Management Standard) explicitly maps to GRI + ISSB
• Singapore Green Plan and MAS climate disclosure rules push organizers toward ISSB compliance
• Major exhibitors increasingly require sponsorship contracts to include ESG-aligned event practices
• Investor-side scrutiny of business-event spend rises every year

ESGOS.org — when it launches in Phase 5 — sits squarely on top of this fragmentation. Practitioner-tier intelligence about which framework binds whom, when, and how is the gap below the institutional ESG-data tier (Sustainalytics, MSCI ESG, S&P Sustainable1).

Cite this

Atlas Dictionary, "ESG Frameworks", /dictionary/esg-frameworks.