15 Celebs Who Love the Earth and Can’t Shut Up About It

12. Cameron Diaz

Cameron Diaz was a Bad Teacher, but that hasn’t stopped her from doing a whole lot of good for the environment. She is a supporter of Green Treks, Centre for Environmental Education, and the Environmental Media Association, is on the Pangea Day advisory board, and has participated in Live Earth in New York. Diaz adheres to an eco-friendly lifestyle making use of reused and recycled products, offsets her travels, uses minimal lightning, and energy-efficient home appliances. The Other Woman star’s environmental push started around 2004, when she began work on MTV’s environmental documentary series Trippin’ (2005). The series explored locations across the world promoting environmental conservation to viewers.