Hi,
It has taken a while, but it looks like the American Society of Landscape Architects (ASLA) support Landscape Architects’ Professional Regulation in Brazil.
http://www.slideshare.net/slideshow/embed_code/27686014#!
CLARB have also expressed support for professional regulation in Brazil:
http://www.slideshare.net/slideshow/embed_code/27686072#!
I am glad that ASLA and CLARB and getting on with this, and I glad to hear that people in the US understand the concept of professional regulation.
Next: Spain, please!