HomeServicesGuidesInsightsGlobal StandardsAboutFAQ Get a Quote

Free Tool

Global ESG Reporting Deadline Calendar

Key sustainability reporting and tagging dates across the jurisdictions we track, in chronological order.

Last reviewed: July 2026

Confirm before relying on any date

Several of these dates are proposed or pending confirmation (marked accordingly in context) rather than settled law — see our Global Standards Tracker and individual jurisdiction guides for the full detail behind each entry.

DateJurisdictionWhat happens
2026-08-10US (California)SB 253 first-year GHG (Scope 1/2) reporting deadline (postponed from 10 Aug)
2026-09-10US (California)CARB assessment fees due (SB 253 ~$3,106; SB 261 ~$1,403 per entity)
2026-12-31MalaysiaACE Market issuers must disclose a basic low-carbon transition plan
2026-12-31EUEFRAG's updated ESRS XBRL taxonomy targeted for completion
2027-01-01MalaysiaNSRF Group 3 (ACE Market + large non-listed cos ≥RM2bn revenue) reporting begins
2027-01-01UKUK SRS S2 (climate) proposed mandatory for in-scope listed companies (pending FCA Policy Statement)
2027-01-01EUESRS (2026) simplified standards apply (early adoption available for FY2026)
2027IndiaBRSR Core assessment/assurance reaches top 1,000 listed entities (FY2026-27)
2028UKScope 3 emissions disclosure on comply-or-explain basis
2028-01EUSustainability reports begin feeding ESAP (European Single Access Point)
2029UKUK SRS S1 (general disclosures) on comply-or-explain basis
2030SingaporeLarge non-listed companies (revenue ≥S$1bn) begin ISSB-based CRD reporting

Don't see your jurisdiction? Get in touch and we'll help you find the current status.