Abstract. As the world develops and the population increases, the need for electricity is also growing on a large scale. As a result of striving to meet this need, many global pollution and climate change situations are occurring. The world is increasingly witnessing the importance of renewable energy sources in preventing them.
In this article, the distribution of shares of electric energy produced in the world and Uzbekistan, as well as the role and amount of renewable energy sources in it, is more widely covered based on statistical facts. Which source contributes to how much? And the conclusions based on these facts are stated. At the same time, the role of renewable energy sources in the world energy system and the problems arising from these sources were also discussed.
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