Home2011 Treaties and Agreements ...Brazil (11-319) – Agreement on Trade and Economic Cooperation hide Brazil (11-319) – Agreement on Trade and Economic Cooperation TIAS Office of Treaty Affairs March 19, 2011 Trade and Investment Agreement signed at Brasilia March 19, 2011; entered into force March 19, 2011. With Annex. Download attachment [319 KB] Tags Brazil Trade and Investment Treaties