Brazilian Foreign Affairs minister Celso Amorim Mercosur and Unasur (Union of South American Nations) can be “more effective” than OAS (Organization of American States) in addressing issues of ...

Lula's decree will become effective May 6 Brazil's government announced the return of South America's largest country to the Union of South American Nations (Unasur) through a Presidential Decree ...

Union of South American Nations (UNASUR)). In environmental matters, in 2019 France instigated the Alliance for the Conservation of Rainforests which aims, inter alia, to strengthen international ...

Foreign ministers from the 12-member Union of South American Nations issued a statement on Friday night warning that the proposed legislation would constitute interference in Venezuela’s internal ...

"Our leading role will be embodied in the resumption of South American integration ... and on the basis of revitalizing the Union of South American Nations and other sovereign institutions in ...