Rio+20: Maria Tereza Farias, Secretaria do Estado do Ceará

Rio+20: Maria Tereza Farias, Secretaria do Estado do Ceará

Rio+20 (14/06/2012) – Maria Tereza Farias, Secretaria do Estado do Ceará talks to Pavilion TV about the work being done in the Brazilian State of Ceará to promote sustainable development and environmental protection at a local level.