What do the IFRS Sustainability Disclosure Standards mean for entities in the Channel Islands?

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  • Blog
  • March 01, 2024

The long-awaited global IFRS Sustainability Disclosure Standards (also known as the ISSB Standards) have been effective since 1 January 2024. Here we set out how we expect the standards to drive progress towards financial-grade sustainability reporting in the Channel Islands.

What are the IFRS Sustainability Disclosure Standards?

Investors need globally comparable and useful sustainability information in order to aid decision-making, support the efficient allocation of capital, and ensure the smooth running of capital markets. The International Sustainability Standards Board (ISSB) was set up for this purpose and issued its first two global IFRS Sustainability Disclosure Standards in June 2023.

The structure of the Standards will be familiar to those who have an understanding of the Task Force for Climate-Related Financial Disclosures (TCFD) framework as they are based on the same four pillars of governance, strategy, risk management, and metrics and targets:

  • IFRS S1 is a general sustainability reporting standard which forms the core framework for identifying and disclosing sustainability-related risks and opportunities across an entity’s value chain. It requires management to identify risks and opportunities that could affect business prospects over the short, medium and long-term; and then determine relevant disclosures in relation to these identified risks and opportunities.
  • IFRS S2 is a climate-specific reporting standard which builds on and has effectively replaced TCFD climate risk disclosures (the TCFD framework does however remain available for use and is a good starting point ahead of adopting the IFRS Sustainability Disclosure Standards). In fact, the Task Force itself has been disbanded and ownership has transferred to the IFRS.

Further Standards covering other environmental and social sustainability matters are expected to follow.


How do we anticipate the Standards will be rolled out?

S1 and S2 have been effective since 1 January 2024. Just like the IFRS Accounting Standards, the Sustainability Disclosure Standards are global; however, each jurisdiction needs to decide whether and how to endorse and adopt the standards locally. There has been widespread support and jurisdictions around the world are now considering how they will incorporate the Standards into their regulatory frameworks.

It is useful to note that the EU has its own European Sustainability Reporting Standards (ESRS) and there is continued work underway to optimise interoperability between the regimes.


Here are our top 10 practical actions for Channel Islands entities looking to prepare:

If you would like to discuss the IFRS Sustainability Disclosure Standards, and what they mean for entities in the Channel Islands, please do get in touch.

About the authors

Tori Davis
Tori Davis

Advisory Senior Manager, Sustainability, PwC Channel Islands

Sustainability Regulatory & Reporting Senior Manager, Jersey
Amy Pickering
Amy Pickering

Assurance Director, Sustainability, PwC Channel Islands

Sustainability Assurance Director, Guernsey
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