Russia and Kazakhstan Sign Nuclear Power and Currency Swap Deals as Putin Visits Astana

In a significant step forward for bilateral energy and financial cooperation, Russia and Kazakhstan signed key agreements on nuclear power financing and a ruble-tenge currency swap during Russian President Vladimir Putin’s visit to Astana today.

The deals were inked as Putin met with Kazakh President Kassym-Jomart Tokayev. They underscore deepening ties in the energy sector and efforts to reduce reliance on the U.S. dollar in trade settlements.

Nuclear Power Financing Agreement

Central to the agreements is Moscow’s commitment to finance Kazakhstan’s first nuclear power plant (NPP), with Russia’s state-owned Rosatom selected last year to lead the international consortium for construction.

Russia is expected to provide approximately 85% of the project financing through a state export loan. The plant, planned for the Ulken area near Lake Balkhash in the Almaty region, will feature two Generation III+ VVER-1200 reactors with a total installed capacity of about 2.4 GW. Preparatory work began in 2025, with the facility targeted for commissioning in 2035–2036.

Kazakhstan, the world’s largest uranium producer, has long eyed nuclear power to address growing electricity demand, aging infrastructure, and energy deficits. A 2024 national referendum strongly supported the project, paving the way for these developments.

Ruble-Tenge Currency Swap

Simultaneously, the Bank of Russia Governor Elvira Nabiullina and the National Bank of Kazakhstan Governor Timur Suleimenov signed a bilateral ruble-tenge currency swap agreement. Reports indicate the swap line is valued at 35 billion rubles, aimed at facilitating trade in national currencies and enhancing financial stability between the two nations.

This FX swap builds on broader efforts within the Eurasian Economic Union to promote de-dollarization and strengthen economic integration amid global geopolitical tensions.

How a Nuclear Reactor Will Impact Kazakhstan’s Energy Mix

Kazakhstan’s current electricity generation remains heavily dependent on fossil fuels. Coal accounts for roughly 54–70% of the mix (depending on the source and year), natural gas contributes about 25–33%, while hydropower and other renewables make up around 8–15% combined. Non-hydro renewables have grown to approximately 5–7% in recent years but remain modest relative to ambitious targets.

The addition of 2.4 GW of nuclear capacity would represent a transformative shift:Diversification and Energy Security: Nuclear power would provide reliable baseload generation, reducing dependence on coal-fired plants (many of which are outdated) and imported electricity during peak demand. As the top global uranium producer, Kazakhstan gains fuel sovereignty and moves up the nuclear value chain.
Decarbonization and Climate Goals: Nuclear is a low-carbon source that aligns with Kazakhstan’s targets of 15% renewables by 2030 and 50% alternative/renewable energy (including nuclear) by 2050, plus carbon neutrality by 2060. A single 2.4 GW plant could generate an estimated 15–20 TWh annually—potentially displacing 10–15% of current coal-based output and cutting significant CO₂ emissions.
Complement to Renewables: Unlike intermittent solar and wind (which Kazakhstan is expanding aggressively), nuclear offers stable, dispatchable power. This hybrid approach supports grid stability as renewables scale up.
Economic and Industrial Benefits: The project is expected to create thousands of jobs, drive technology transfer, and stimulate local supply chains. It also positions Kazakhstan as a regional nuclear leader in Central Asia.

Challenges remain, including high upfront costs, regulatory development, public safety perceptions, and waste management. However, the deal with Rosatom (alongside parallel projects involving China) signals a pragmatic multi-vector strategy for Kazakhstan’s green transition.

Analysts view these agreements as a win for both countries: Russia secures export markets and influence in its “near abroad,” while Kazakhstan gains critical infrastructure to power its economy amid rising demand from industry and population growth.

Energy News Beat will continue monitoring project milestones, financing details, and the broader implications for regional energy markets.

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