In southeast Kazakhstan TotalEnergies has approved and financed a large-scale wind and storage project designed to reshape the country's power mix and improve grid resilience. 2 billion Mirny development combines a 1 GW onshore wind farm with a 600 MWh battery storage . The Mirny project combines 1 GW of wind capacity with 600 MWh of BESS. It will supply renewable electricity to ~1 million people. Paris, April 24, 2026 – TotalEnergies has taken the Final Investment Decision and secured financing for the Mirny onshore. ALMATY – TotalEnergies, a global integrated energy company, has taken a final investment decision on a $1. The Mirny project, located in the Zhambyl Region. TotalEnergies has announced that it has taken the final investment decision (FID) with secured financing for the Mirny onshore wind and battery energy storage system (BESS) project in Kazakhstan The Mirny site has been is under development for some time, with Aktos Energy, along with Kazakh. (IN BRIEF) TotalEnergies has taken the Final Investment Decision for the Mirny wind and battery storage project in Kazakhstan, marking a major step in the country's renewable energy development. The project combines 1 GW of wind capacity with a 600 MWh battery system, enabling the generation of. Kazakhstan's energy system remains heavily reliant on fossil fuels, with coal generating around 70% of electricity and renewables contributing only 5% of the energy mix in 2023.