How did mama miti become involved in what she is famous?

Mama Miti, also known as Wangari Maathai, became famous for her environmental activism in Kenya, particularly through the Green Belt Movement she founded in 1977. Her initiative focused on tree planting, environmental conservation, and women's rights, empowering communities to combat deforestation and climate change. Maathai's dedication to sustainable development and social justice earned her the Nobel Peace Prize in 2004, making her a global symbol for environmental activism. Her work continues to inspire efforts toward ecological sustainability and women's empowerment worldwide.