This post also appears on Greenbiz.com.
This is Part Four of a five-part blog series, Aligning Profit and Environmental Sustainability. Each installment explores solutions to help businesses overcome barriers that prevent them from integrating environmental sustainability into their everyday operations. Look for these posts every Thursday.
David Roberts at Grist, the online environmental news organization, commented on Twitter last week that “people talk about ‘externalities’ like they are just bad vibes or something. But that money is real money. Those costs are real costs.” How real is that money? Dr. Pavan Sukhdev, author of The Economics of Ecosystems and Biodiversity and Corporation 2020, claims that these “externalities”—or costs to society from carbon emissions, water use, pollutants, and other byproducts of business activities—are more than $2 trillion.
Putting a financial value on these environmental costs can help businesses make better informed decisions about how they manage their environmental risk. Not all companies recognize this—and even fewer actually know how to value these externalities correctly. But a few corporations are starting to show us the way.