As the global summit in Rio approaches, negotiations are still in flux, but some ideas that could advance the global sustainability agenda are gaining momentum.
This post was co-authored by Mary Robinson, former President of Ireland and current president of the Mary Robinson Foundation - Climate Justice, and Manish Bapna, Acting President
This piece was co-authored with Vinod Thomas, Director General of independent evaluation at the Asian Development Bank. It originally appeared in the South China Morning Post.