I´m a Agronomist but i work on enviromental education in Ambiente em Movimento Institute, from Brasil, see our organization link...
My area is audiovisual production and game development both under Environmental Educations thougths. (http://ehcos.blogspot.com)
I also act in some plays, our creations, that we do to poor children.
As you browse the site you'll see videos and other projects that student interns and volunteers have worked on to communicate our ideas in different ways and to broader audiences. From these I think you'll find many ways you can apply these ideas to Brazil and South America, and to environmental education, while at the same time helping find more and better ways to share these ideas and find support from philanthropy, government and business sectors.