The strategy “Uzbekistan –2030” of the Republic of Uzbekistan envisages increasing the share of electricity consumption using renewable and alternative energy sources more than 40% by 2030. Regarding country’s energy system is changing gradually, and rapid development of renewable energy sources. The country attracts investment to implement of renewable energy. Among the Central Asia countries renewable energy almost is not realized except Kazakhstan that began to promote through investment incentives and take one of the lead Central Asia countries. In this paper reveals the main causes and problems of the transition to renewable energy and potential available of each Central Asia countries. There is analysis about policy of renewable energy with concentrated on local energy electricity and grid. The results show that implementation of renewable energy in Uzbekistan more difficulty because of investment attractiveness, in Kazakhstan has problems decentralized consumption, the rest of Central Asia countries absence of any decree or adjustments refer to implement of renewable energy. There for, Uzbekistan approved several decrees considering improving green economy, wind-, solar and hydro-renewable energy to develop the quality of living standard, social life, and energy available to urban and rural population.