Age range 9 to 12 Interviews with 25 eco-activist teens present a hopeful picture of the future of environmentalism. Girl Warriors: How 25 Young Activists Are Saving the Earth tells the stories of 25 climate leaders under age 25. They've led hundreds of thousands of people in climate strikes, founded non-profits, given TED talks, and sued their governments. These fearless girls and young women from all over the world are standing up to demand change when no one else is.

Interview subjects include: Daphne Frias, Saoi O’Connor, Maya Penn, Selina N. Leem, Elsa Mengistu, Catarina Lorenzo, Ridhima Pandey, Isha Clarke, Hannah Testa, Haven Coleman, Lilly Platt, Ayisha Siddiqa, Melati and Isabel Wijsen, Kallan Benson, Shreya Ramachandran, Jamie Margolin, Imogen Sumbar, Bella Lack, Malaika Vaz, Mabel Athanasiou, Elizabeth Wathuti, Sarah Goody, Vanessa Nakate, Haile Thomas, Isabella Fallahi