In the goal of creating a green future, we're going to have to figure out how to tackle the emissions of our digital infrastructure. Websites are highly energy consumptive, and this book is about how we might reduce the carbon emissions. Greenwood covers a lot of ground, but the areas of action I see are these: we need to reduce the amount of energy our websites consume, and what energy the websites do consume should come from green sources. As climate scientist Leah Stokes points out, if we greenify our energy consumption oh, we've got a long way towards accomplishing our goal!