The article considers the levels of the energy-economic complex development in the field of non-conventional renewable energy on the example of two countries: Ukraine and Chile; carries out a comparative analysis of growth levels in the share of alternative energy sources in the energy sector of the states. The research determines dynamics and prospects of alternative energy in Ukraine; shows the periods of alternative energy share decreasing and increasing of the countries. Particular attention is paid to the expansion of international relations in the field of scientific and technical cooperation in the field of non-conventional renewable energy between countries. The article indicates and highlights potential solutions to increase the share of non-traditional renewable energy in the Ukrainian energy market.

Серія «Міжнародні відносини. Економіка. Країнознавство. Туризм». Випуск 7 trade of Chile, as well as determines the effectiveness of the Ukrainian-Chilean economic cooperation. The study gives foreign trade development prospects of Ukrainian-Chilean economic relations. The author offers methods how to develop Ukrainian-Chilean economic relations.