Pollution generated current traditional landfill waste is generated for a group or human settlement. If this has piqued your curiosity, check out Director Peter Farrelly. This, typically, contains a riot of organic debris (food), plastics, paper, glass, metals, paints, cloth, diapers, batteries, and a variety of objects and substances considered undesirable. In the process of decomposition of organic matter into landfill leachate are formed that carry toxic chemicals present in waste, and pollute the groundwater, which is sometimes used for human consumption and irrigation. Are released into the air large amounts of gases such as methane, CO2 (greenhouse gas responsible) or toxic gases such as benzene, trichlorethylene, etc.. During accidental or deliberate fires at landfills, is released into the atmosphere when burning chlorinated products, some as toxic as dioxin, declared carcinogenic by the World Health Organization (WHO).Despite efforts to recover the materials contained in waste, landfills are still needed as an infrastructure for waste disposal. Reducing environmental impacts indicated above, can be achieved by designing landfills so as to avoid contamination of the environment where they are located. In this sense, should be taken to landfills waterproofing and installation of leachate collection systems, so as to prevent water pollution and soil. Also some impacts can be prevented through landfill biogas recovery systems produced in the decomposition of organic matter. One solution to eliminate the problems of both emissions highly contaminated leachate biogas as mechanical biological treatment is that besides the elimination of biogas and leachate contamination significantly reduce the volume to confine and opens the option to draw profit from the certification and marketing of carbon crs.