The multi-framework reporting challenge
If you are an ESG professional at a company with European operations, US listing, and global investors, you may need to report against four or more frameworks simultaneously: CSRD/ESRS for the EU, SEC Climate Disclosure for US markets, TCFD recommendations (increasingly mandated globally), and ISSB standards (being adopted by multiple jurisdictions).
These frameworks are not identical. They share common ground — all require climate risk disclosure, emissions data, and governance descriptions — but they differ in scope, materiality approach, metric definitions, and assurance requirements.
CSRD uses double materiality (impact on the world AND financial impact on the company) and requires disclosure across environmental, social, and governance topics under the ESRS.
SEC Climate Disclosure focuses on financial materiality (how climate affects the company's financial performance) and requires specific quantitative metrics for Scope 1, 2, and in some cases Scope 3 emissions.
TCFD is structured around four pillars (governance, strategy, risk management, metrics and targets) and focuses on climate-related financial risks and opportunities.
ISSB (IFRS S1 and S2) creates a global baseline focused on investor-relevant sustainability information, with S2 specifically addressing climate.
Reporting against all of these manually means maintaining separate mapping documents, drafting separate narratives, and checking consistency across disclosures that often describe the same underlying performance in different ways.
