THE GOAL OF THIS BOOK IS TO HELP YOU accelerate through your first 100 days as a change agent for sustainability. For the most part, I have written this DoShort with the perspective that this is something you have chosen to do, whether or not it came with a new sign on your desk. That said, I know there are far more organisations, and leaders, who know that they need to do something a bout sustainability but not what for why, or how). And that someone gets tasked to work it out, quickly. Maybe that someone is you.