Scientist Erika Cuellar has championed the Gran Chaco, South Americas second largest wilderness after the Amazon. She’s educating its inhabitants on how to preserve their expansive home.
The woman saving South America’s 2nd wilderness
chaco
Scientist Erika Cuellar has championed the Gran Chaco, South Americas second largest wilderness after the Amazon. She’s educating its inhabitants on how to preserve their expansive home.