Civil society organizations release Belém Letter stating insufficient social participation over the discussion about the Brazilian governmental actions that have to be done until Rio+20. In the current situation, the big corporations and the international monetary system end up being the great beneficiaries of the climate crisis and the politics approved in a multilateral way. The document will be delivered to the Brazilian government in the negotiations of COP17 of the Climate Convention (UNFCCC) in Durban, South Africa.