The past several years have seen a steady transformation of business attitudes and behavior on climate change. Faced with the prospect of new regulations, increased pressure from shareholders and changing consumer demands, many companies are developing comprehensive corporate strategies to address new climate-related risks and opportunities. Companies have set internal greenhouse gas reduction targets, developed new low-carbon products and services, and become increasingly engaged in the national policy debate. Despite these actions, businesses have been relatively slow to address one critical piece of the climate challenge: adaptation to the physical impacts of climate change. As with most climate-related issues, adaptation can initially appear complex. Some businesses are reluctant