Author Oisín McGann explains Climate Change science, and encourages young people to be part of positive change by getting involved in the global movement to fight humanity's biggest challenge. This book does not sugarcoat the current climate change crisis, but nor is it all doom and gloom. It gives young people a route to positive change, without putting too heavy a burden on their shoulders.Relentless negative news stories about Climate Change are a source of anxiety for many young people, while others simply disengage from what seems like a hopeless situation. This book presents an optimistic, hopeful vision of a world engaged in a huge collective effort to build a better, more sustainable future for everyone. Published in collaboration with Friends of the Earth Ireland. Vegan inks, sustainably produced with all recycled materials and fully recyclable: this book is part of the solution.