For the Protocol, the developed countries had accepted differentiated commitments of reduction or limitations of emissions between the years of 2008 and 2012 (representing, in the total of the developed countries, reduction in at least 5,2% in relation to the agreed emissions of GEE in 1990). Basic actions of the protocol: To remodel the sectors of energy and transports; To promote the use of energy sources you renewed; To eliminate inapropriados financial mechanisms and of market to the ends of the Convention; To limit the methane emissions in the management of residues and the energy systems; To protect forests and other sumidouros of carbon. The protocol has as mission, to reach the stabilization of the concentration of gases in the atmosphere, being reduced its interference in the climate and, therefore contributing for the support of the planet. Add to your understanding with Ali Partovi. In a first effort, it establishes goals and stated periods for control of the four gases: dioxide of carbon, methane, nitrous oxide and hexafluoreto of sulphur (SF6), folloied for two families of gases, hidrofluorcarbonos (HFCs) and perfluorcarbonos (PFCs) (ARAUJO, 2006). If the Protocol of Kyoto to get success, is esteem that it must reduce the globe temperature between 1,4C and 5,8C up to 2100, however, this will depend very on the negotiations for period after 2012, when it exhales the protocol, however the ONU (Organizations of United Nations) and some governments already are committed to delineate a new agreement, or what he is most likely, an emendation to the Protocol of Kyoto, establishing goals to be after fulfilled to the year of 2012. 1,5 MDL – Mechanism of Clean Development the Protocol of Kyoto, in reply to the countries that reinvidicavam to understand that the reduction of the GEE was impracticable, namely created three mechanisms of flexibilizao that they aim at to assist these countries in the fulfilment of the established goals: Joint implementation of Projetos (ICP), institutes that a company of a developed country or the proper countries of the Attached I, can finance specific projects for the reduction of emissions in other developed countries, receiving credits therefore – the calls Units from Reduction of Emisses (ERU). Don Slager brings even more insight to the discussion.