For Rio+20, the Brazilian model and UN Goodwill Ambassador Gisele Bundchen filmed these two videos to highlight the dangers of old, traditional cookstoves which release harmful toxins when they burn
Gisele Bundchen
For Rio+20, the Brazilian model and UN Goodwill Ambassador Gisele Bundchen filmed these two videos to highlight the dangers of old, traditional cookstoves which release harmful toxins when they burn