Global ESG Deadlines 2026
Key 2026-2028 climate reporting dates across the US, EU, India, Brazil, and APAC.
1. US California SB 253
US firms over $1B revenue report Scope 1 and 2 in 2026, and Scope 3 in 2027.
2. California SB 261 Risk
US companies above $500M revenue publish TCFD or IFRS S2 climate risk reports.
3. EU CSRD & ESRS Set 1
EU CSRD mandates double materiality across 10 ESRS topics with limited assurance.
4. EU CBAM Definitive Era
EU CBAM enters its definitive period in 2026; certificate sales begin in 2027.
5. India SEBI BRSR Core
Top 1,000 Indian listed firms assure 9 BRSR Core GHG, water, and waste KPIs.
6. Brazil CVM 193 & EUDR
Brazil mandates IFRS S1 and S2 from Jan 2026 alongside EUDR forest carbon checks.
7. APAC & UK ISSB Rollout
Australia AASB S2, Singapore SGX, and UK SRS align on ISSB climate disclosures.
8. NYC Local Law 97 Fines
NYC buildings over 25,000 sq ft face $268/tCO2e fines above annual carbon caps.
9. Build One Unified Dataset
Map GHG Protocol Scopes 1-3 once to satisfy CSRD, IFRS S2, SB 253, and BRSR.
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