Four years after its launch, the park generated 1,150,000 MWh and Genneia, allowing Argentina to save $ 238 million on fuel imports and 782,000 tons of preventing carbon dioxide They are released to the atmosphere. In 2015, production of 286,100 MWh of clean energy em> was achieved strong> Rawson Wind Park (PER) of Genneia, the most important of Argentina maintained its high standard in renewable energy generation reaching a total production of 1,150,000 MWh between 2012 and 2015. This generation of energy enabled him to Argentina a total savings of $ 238 million on fuel imports and replaced resulted in a reduction of CO2 emissions of 782,000 tons, equivalent to 261,000 cars annually releasing. As for the production of 2015, the PER delivered 286,100 MWh of clean energy to the National Interconnected System. The 1,150,000 MWh produced by the PER constitutes a record wind generation park our country and stimulates Genneia leadership in the development of wind energy. Since the company launched the PER, in Argentina it was generated 1,968,000 MWh of wind energy. Therefore, Genneia produced in four years 59 percent of this type of energy in our country. Genneia Park, located in the province of Chubut, has 43 Vestas wind turbines of 1.8 MW each. In the four years of commercial operation it has always met its expectations in terms of performance and the planned target energy supply clean electricity consumption of 100,000 households in Argentina. During 2015, Genneia has also exceeded the annual power generation in the whole more wind thermal sources reached 1,100 GWh in the last twelve months, of which 74% were from fossil fuels and the remaining 26% wind resource . The company also owns and operates nine power plants in the Buenos Aires, Entre Rios and Chubut totaling 280 MW. 2016 Genneia challenges will be concentrated in the continuity of power generation both renewable and thermal and construction of the first module (50MW) of the Wind Farm Madryn, whose total project is 220 MW. It is estimated that the first phase will be ready in 20 months and the whole work in three and a half years.