Our reporting frameworks
Our sustainability reporting is informed by the Global Reporting Initiative (GRI), an independent international organisation providing the most widely used standards for sustainability reporting.
We support the G20 Financial Stability Board’s Task Force on Climate-related Financial Disclosures (TCFD) and voluntarily disclose information about how we are overseeing and managing climate-related risks and opportunities. Task Force on Climate-related Financial Disclosures. See our TCFD disclosure index (PDF 105kB)
EY have provided limited assurance on our greenhouse gas emissions, water and safety data. See EY's assurance statement (PDF 39 kB), including a full list of data assured.