Here is a list of some of her many achievments:
UNICEF Goodwill Ambassador for the children of Latin America and the Caribbean from 1999 until her death in 2009
Vice President of the Earth Council (1997)
CIM-UNESCO Award for her tireless defense of human rights (1996)
A spokeswoman for women’s rights. Received the UNIFEM Award from the United Nations (1995)
Declared a citizen of honor by Buenos Aires for her social engagement (1992)
Latin Grammy Award for Best Folk Album. (Misa Criolla - 2000)
Latin Grammy Award for Best Folk Album. (Acústico en Vivo - 2002)
Latin Grammy Award for Best Folk Album. (Cantora - 2009)