Banks research update 2026

This 2026 update provides an overview of the latest developments in the assessment of banks using the Net Zero Banking Assessment Framework (NZBAF). The update outlines the scope of the 2026 assessment, covering 36 banks, alongside key methodological refinements, including enhanced indicators for emissions disclosure, sectoral targets and climate solutions. It also sets out the assessment process and timeline, including company feedback stages ahead of final publication, supporting transparency and continuous improvement of the TPI Centre's banking assessments for investors.