On June 19th, 2012, at Fundacao Getulio Vargas Rio de Janeiro, Brazil, the event called ‘Choosing Our Future: Open and Participatory Sustainable Development Governance’ was one of the side events of Rio+20 Conference. There were several working sessions held for governments, civil society groups, and intergovernmental organizations for meeting up and discussing about assess progress and advance proposals to move Principle 10 into its next generation of reforms. TAI partners from Southeast Asia have undertaken a session namely ‘Launch of the TAI Asia Regional Report discussing’ mainly about TAI Asia publication done by a numbers of contributors from Asian countries ( Bangladesh, India, Indonesia, Nepal, Philippines, Sri Lanka, Thailand, Viet Nam, Yunnan province of China).