We know there s a climate emergency but what does that mean we should do? What does a  better future  look like and how do we get there?   Having spent over a decade on the frontlines of climate activism   organising, campaigning, and holding the powerful to account   Tamsin Omond discovered first-hand that this crisis is too big for one group of activists to solve. It needs everyone.  Do Earth is about collective action and community engagement. It s about healing our relationships with nature, each other and ourselves; and feeling inspired about what the next phase of human evolution might be. With practical guidance and gentle encouragement, Do Earth provides a blueprint for reimagining the world and reviving our beautiful planet.   Totally brilliant. It s not just a handbook for activism but also a way to live.    Ed O Brien, Radiohead.    If you read one book on climate change this year, make it this one.    Jack Harries, co-founder, Earthrise Studio.   A powerful guide to becoming active from one of the country s most respected and creative campaigners.    Caroline Lucas MP.