Rio+20 Dialogues https://www.riodialogues.org are lively discussions on 10 dialogues that are at the heart of sustainable development, such as "Oceans" and "Sustainable energy for all". Each Dialogue has facilitators from international academic and research institutions leading the discussions. RIO+20 conference has already started in Brazil. RIO+20 mobile application is a critical feature to ensure the greatest accessibility during and after the conference.