Oil Change International is a research, communications, and advocacy organisation focused on exposing the true costs of fossil fuels and facilitating the ongoing transition to clean energy. Through collaboration and policy analysis, they work within larger movements to build a fossil-free future.

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.

GMO's founder and long-term investment strategist, Jeremy Grantham, offers a wide-ranging analysis of interconnected environmental crises, explores solutions and makes recommendations for investors. The paper covers climate change, population growth, soil erosion and toxicity. It concludes by making the case for environmental investment strategies and fossil fuel divestment.