The U.N. Conference on Sustainable Development said the organization's 2012 summit in Brazil, being called Rio+20, seeks a renewal of the political commitments to agreements reached at previous summits. The 2012 conference, to be held in Rio de Janerio June 4-6, will focus on two themes: the institutional framework for sustainable development and the green economy in the context of sustainable development and poverty eradication. Green jobs, social inclusion, food security, sustainable agriculture, sound water management, sustainable cities, management of oceans, and improved resilience and disaster preparedness are also topics on the agenda.