The Institutional Investors Group on Climate Change (IIGCC) is the European membership body for investor collaboration on climate change and the voice of investors taking action for a prosperous, low carbon future. IIGCC has more than 300 members across 22 countries, with over €37 trillion in assets under management.

Generation Foundation is the advocacy and grant-making initiative founded by Generation Investment Management. Generation Foundation works with various organisations to publish research addressing key global issues including climate change, carbon risk, gender inclusion and economic inequality.

Sustainability Research Institute is a subsidiary research organisation founded by the University of Leeds. It seeks to combine theoretical and practical research methods on issues such as climate change, energy and business. The institute encourages interdisciplinary research and stakeholder collaboration to promote sustainability.

Environmental Research Letters (ERL) is a high-impact, open-access journal dedicated to bringing together intellectual and professional scientists, economists, engineers and social scientists, as well as the public sector and civil society, all of whom are engaged in efforts to understand the state of natural systems.

Bloomberg L.P is a privately held financial, software, data, and media company headquartered in Manhattan, New York City. Founded in 1981, its growth into a globally recognised icon can be attributed to the success of its data analytics and information-delivery service, Bloomberg Terminal.

This report highlights how building on business leadership and strong national policy measures spur additional investment and action on businesses, accelerating the transition to a prosperous zero carbon economy. This requires an "ambition loop" - a positive feedback loop between business leadership and government policies.

FTSE Russell is a global provider of benchmarks, analytics and data solutions with multi-asset capabilities. It is a wholly owned subsidiary of London Stock Exchange Group, and is a unit of its Information Services Division.

Accounting for Sustainability aims to inspire action by finance leaders to drive a fundamental shift towards resilient business models and a sustainable economy. It achieves this through conducting research, publishing reports, hosting events and providing a networking platform for the finance and accounting community.

Regnan specialises in research that identifies the environmental, social and governance (ESG) risks and opportunities in S&P/ASX200 companies and engages with companies to improve their long-term performance. Regnan also offers an advisory service that supports institutional investors to build their own responsible investment capabilities.

Stockholm Resilience Centre (SRC), launched in 2007, is leading science centre seeking to address the complex challenges facing humanity. SRC is a joint initiative between Stockholm University and the Beijer Institute of Ecological Economics at The Royal Swedish Academy Sciences.

Corporate Knights produces research and rankings of financial products based on corporate sustainability performance and publishes a sustainable business magazine. The company is a certified B-Corp based in Canada.