The wind energy is the most dynamically developing sector of the renewable energy in Europę, as and in the World. The Poland belong to countries about good wind regime, comparable to the Germany. However installed capacity in Polish wind energy sector is approx. 300 MW - in Germany above 20 000 MW - the numerous barriers exist, so investors encounter near the realization of the investment are the Reason of this weak development. The present state and the perspectives of the development of the market of the wind energy in the Poland were introduced in the paper. The resources of the wind energy and installed capacity in the Poland and the rest of the word were introduced in first part of paper. Then present prognoses and goals in the short and long time horizon, condition of development and then and mechanism of the support for these sources. Ecological and economical aspects of utilization were presented in second part of paper. Formulate conclusions relating to necessary action in the aim of the intensification of the development of this sector were presented in the finał part of paper.