Last year, people from across the globe came together at the UN Conference on Sustainable Development (Rio+20). They decided on a broad range of measures to achieve a more sustainable future. One year later, the momentum for action remains strong. Tune in for a live Google+ hangout on 13 June with DESA’s Under-Secretary-General Wu Hongbo, to mark the one year anniversary of this milestone event. Rio+20 was the largest UN conference ever, bringing together 50,000 people representing … [Read more...]