"Pati" Ruiz Corzo has dedicated the last 40 years of her life to protecting the environment.
In 1987, she helped found the Sierra Gorda Ecological Group, an award-winning non-profit organization that succeeded in getting Mexico to recognize Sierra Gorda as a biosphere reserve.
The activist and environmentalist explained in detail in an interview with Camilo what are some of the missions that her organization carries out in the Mexican state of Querétaro, in the center of the country.