Investor Presentaiton

• POWER PLANTS Brazilian Energy Market: future opportunities Demand Growth: - - - Government forecasts minimum 4% load growth per year until 2020 New large hydroelectric projects are no longer available close to the load centers. New offshore discoveries will lead to an increase of natural gas availability over 5,000 MW per year for the next years! New hydro plants are designed to be run-of-rivers need of thermal back- up. Natural Gas thermal plants opportunities! © Wärtsilä WÄRTSILÄ

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