This document summarizes a report on financial stability and systemic risk. It discusses the need for improved understanding of broader systemic risks, better governance of financial markets and institutions, and clearer fiduciary responsibility. The report examines six areas of the financial system - over-the-counter markets, institutional investors, stock exchange listing requirements, banking regulations, rating agencies, and insurance solvency rules - and argues that principles of sustainable finance can inform policies to increase stability and resilience in each of these areas. It aims to foster discussion between policymakers and the sustainable finance community on building a financial system that supports long-term sustainable growth.