Companies that will succeed in the long-term are integrating natural and social capital into their business model now. Natural capital, the resources and critical support services nature provides, underpins our entire global economy. Yet despite its vast social and economic value, the many benefits of natural capital are often assumed to be "free". The future shock for business is the potential for profit to be wiped out as natural capital is internalized through regulation and markets. Freshwater, forests and biodiversity are being consumed at an alarming rate, and critical support systems such as the ability to regulate climate are failing. As these and other sustainability challenges develop, businesses and their investors need to understand their role in maintaining natural capital and their natural capital risks and opportunities. The language of finance provides a useful approach for communicating trade-offs and prioritizing sustainability at CFO, CEO and board level:...