Today’s organizations find themselves facing a relatively new challenge—governing and managing sustainability—since sustainability has become an important issue and is increasingly essential for business. Green IT practices help enterprises achieve and maintain ecosustainability. Like any other business practice, green IT can be optimized for value—not only to the business, but also to the broader community—when it is appropriately governed and managed. COBIT 5 offers an IT governance and management framework to help enterprises standardize and control green IT, so that it meets the expectations of the business.1, 2, 3 The case study herein offers one example for planning and conducting green IT audits to measure the enterprise’s progress toward green IT goals