In September 2026, the FCA confirmed a set of updates to its rules on climate disclosure for UK investment firms. This article summarises the main changes and set out what firms need to do to stay compliant with the updated climate rules.

As we move through 2026 and beyond, firms are facing several important milestones across both the UK and EU sustainability regulatory landscape.

In this article, we review four key regulations (ESOS, SFDR, SDR and CSRD), providing a clear guide on how to comply, by when and how to get started.

TCFD alignment with ISSB, SFDR momentum, NZAM updates and more in the Danesmead Advisory February 2026 newsletter.

Review of the recently proposed FCA guidance on climate disclosures aligning to the IFRS ISSB standards. This includes a detailed review of what is being proposed and how it will impact UK companies and financial institutions.

Changes to SFDR, the future of sustainable investment, greenwashing and more in the Danesmead Advisory June 2025 newsletter.

Summary of the UK government’s consultation which asks the financial services industry for views on its proposed requirements for climate-related transition plans.

UK releases draft versions of the ISSB sustainability standards including 6 amendments.

Announcements made by UK government on plans for developing and supporting the sustainable finance sector.