The Brazilian NGO, Artigo 19, conducted an evaluation on a major project for the upcoming 2016 Olympics in Rio. From March to June of 2015, they analyzed access to information regarding the construction of the Transolímpica Bus Rapid Transit line. The results showed extreme opacity at the local and state levels in Rio de Janeiro, with slightly better results for Federal entities. After sending out 54 requests for information, the response rate was only of about 7%.
Transolímpica BRT Line