Learn the amazing true tale of Greta Thunberg, the environmental activist, in this book from the critically acclaimed, multi-million copy bestselling Little People, BIG DREAMS series. Young Greta ceased speaking when she heard about the climate crisis. Why those in positions of authority were doing little to safeguard our planet baffled her. She started holding demonstrations one day in front of the Swedish Parliament, sparking the "School Strike for Climate." Soon, a large number of other youths joined her in a global movement that alarmed both adults and politicians. She had discovered her voice and now utilises it to spread the inspiring message that "No one is too tiny to make a difference." This motivating book includes more information in the back, including sleek and amusing illustrations.