How will software development and operations have to change to meet the sustainability and green needs of the planet? And what does that imply for development organizations? In this eye-opening book, Anne Currie, Sarah Hsu, and Sara Bergman provide a unique overview of this topic--discussing everything from the likely evolution of national grids to the effect those changes will have on the day-to-day lives of developers. Ideal for everyone from new developers to CTOs, Building Green Software tackles the challenges involved and shows you how to build, host, and operate code in a way that's not only better for the planet but also cheaper and relatively low-risk for your business. Most hyperscale public cloud providers have already committed to net-zero IT operations by 2030. This book shows you how to get on board. You'll explore: ? How the energy transition is likely to change hosting on prem and in the cloud--and how your company can prepare ? The fundamental architectural principles of sustainable software development and how to apply them ? How to determine which parts of your system need to change ? The concept of extending hardware longevity and the part that software plays