Sumber data
September 13, 2017
Menyediakan Energi bagi Kota-Kota di Belahan Dunia Selatan:
November 22, 2016
Kota Melalaikan Keselamatan Lalu Lintas
![](/sites/default/files/styles/150_tall/public/14430236654_20fbe51911_k.jpg?itok=fibJZiEJ)
Juni 22, 2016
Memecahkan Krisis Air Bersih
![](/sites/default/files/styles/150_tall/public/water_2.jpg?itok=BO_QvVZ5)
November 26, 2011
Hutan dan REDD+ di COP17 Durban
![Deforestation in Para, Brazil. The situations in Brazil and Indonesia should lend a sense of urgency and purpose to the climate negotiations in Durban, South Africa. Photo Credit: Leoffreitas/Flickr](/sites/default/files/styles/150_tall/public/brazil_deforestation_by_leoffreitas_flickr_0.jpg?itok=oqupCmJM)