Analyst Insight: Sustainability is a global business megatrend with cross-functional implications that for-profit corporations cannot afford to ignore any more than IT or quality management. Sustainability means balancing environmental impacts, social welfare and profit-making activities to promote value along the so-called "triple bottom line." Given increasingly conscientious consumers and growing limits to resource availability, success in the era of climate change will be reserved for companies that have sustainable supply chains and operations. - Nada Sanders, Professor and Iacocca Chair, Lehigh University; Director of EcoNautics Sustainability Institute