Renewable Energy Future: Can Large-Scale Solar and Wind Energy Projects in Kazakhstan and Uzbekistan Reduce Dependence on Fossil Fuels and Alter the Region's Energy Geography?

<div> <p><strong><em><span>Abstract</span></em></strong></p> <p><em><span>Historically, the economies of Central Asia, particularly those of Kazakhstan and Uzbekistan, have exhibited a large dependence upon fossil fuels, so that Kazakhstan generates more than 50% of its energy from coal and Uzbekistan from natural gas almost 80%. These states are now pursuing large-scale investments in extensive solar and wind energy programs. Their strategic shift can be seen as an effort to diversify their energy portfolios, meet climate change obligations, and enhance energy security through measures aimed at implementing global decarbonization. The present paper will investigate whether these proposed measures are capable of significantly reducing fossil fuel dependence and thus transforming the geographical energy relationship, primarily through new infrastructure and cross-border energy transmissions. In the recent past figures reveal that renewable energy sources in Kazakhstan make up 6.8% of electricity generation in early 2025, while Uzbekistan has declared an ambitious target of 40% by 2030. Evidence of strides forward can be seen in the cases such as the Mirny windfarm in Kazakhstan and the Voltalia hybrid plant in Uzbekistan that are expected bring about reductions in emissions with the possibility of green energy exports passing through the Caspian corridors. There remain, however, considerable obstacles to be overcome, such as limitations on grid infrastructure with the persistence of fossil fuel subsidies, financial matters, and political inertia. Scepticism exists among opponents as to the speed and extent of these transitions. It is suggested that those obstructions may limit the anticipated reduction of fossil fuel dependence and the transformation of the geographical energy relationship in the short to medium term. Notwithstanding these drawbacks, the findings tend in the direction of a partial reduction in fossil fuel dependence by 2030, thus creating some notable geographical changes toward emerging renewable energy hubs and enhancing regional integration further.</span></em></p> </div>