Grist: A Strategic Approach to Climate

by Michael E. Porter and Forest L. Reinhardt

Climate change is now a fact of political life and is playing a growing role in business competition. Greenhouse gas emissions will be increasingly scrutinized, regulated, and priced. While individual managers can disagree about how immediate and significant the impact of climate change will be, companies need to take action now.

A version of this article appeared in the October 2007 issue of Harvard Business Review.