Central Asia has reached a critical threshold at which the traditional model of water–energy barter is turning into a source of regional conflict. The authors propose a radical paradigm shift: a transition to a Water–Nuclear–Energy Consortium (WNEC) under the auspices of Russia. The main conclusion is that the introduction of nuclear generation as the foundation of the Water–Energy–Food–Security Nexus makes it possible to launch deep industrialisation and create mass employment in the region, curbing the risks of excessive migration and ensuring long-term stability across Eurasia, write Alikbek Dzhekshenkulov and Kubatbek Rakhimov.
1. Anatomy of the Crisis: Why the “Old Order” Is Doomed
For decades, water and energy regulation in Central Asia (CA) has been viewed through the prism of inertial solutions inherited from the Soviet era. The essence of the historical compromise was simple: the upstream countries (Kyrgyzstan and Tajikistan) stored water in winter to generate electricity, ensuring summer releases for the irrigation needs of the downstream countries (Uzbekistan, Kazakhstan, and Turkmenistan). In return, the downstream states supplied hydrocarbons to compensate for winter energy shortages in the mountainous republics.
Simultaneously, two major environmental problems persisted. On the one hand, “dirty” energy generation based on coal combustion and irrational water use in agriculture, accompanied by soil contamination from pesticides and herbicides. On the other hand, natural water bodies such as the Aral Sea failed to receive sufficient inflows, triggering a chain of severe consequences.
Today, however, this fragile water–energy regulation mechanism is not merely malfunctioning—it is collapsing under the pressure of objective factors we describe as a “perfect storm”:
Demographic explosion and urbanisation: The region’s population is growing rapidly, leading to an exponential increase in demand for water, food, as well as electricity. Already, the population of Central Asian countries exceeds half that of the Russian Federation. What was considered normal consumption in the 1980s is now a state of deep deficit. Urbanisation requires reliable 24/7 energy supply, which the old hydropower system and obsolete thermal power plants are unable to provide.
Climate stress and the “death of glaciers”: Here, Central Asia is among the world’s most vulnerable regions. The melting of the Tien Shan and Pamir glaciers is a reality. We are losing the “water towers” that once ensured stable river flows. Climate change is affecting both precipitation levels and the availability of groundwater; rivers and reservoirs are becoming increasingly shallow.
Infrastructure decay: Critical wear and tear of core assets—from hydropower dams to irrigation canals (where water losses reach 40–50%), and ageing coal-fired power plants (with depreciation levels of up to 80%)—renders the system highly inefficient and prone to accidents.
As a result, water and energy are turning into instruments of political pressure. We observe a dangerous “zero-sum” trap: any attempt by one country to solve its energy problems automatically undermines the food security of its neighbour. Existing formats, such as the International Fund for Saving the Aral Sea (IFAS), have become platforms for “managing grievances” rather than strategic planning.
2. The Nexus Philosophy: From Competition to Synergy
Breaking the deadlock requires a “new perspective” based on the Nexus concept (WEFS)—Water, Energy, Food and Security. In Central Asia, these elements are inseparable. Previously, the nexus was understood as a “Water–Energy–Food” triangle, but under current conditions of geopolitical turbulence, security in the broadest sense has become paramount, reshaping the entire configuration of the nexus. The key systemic element capable of “cutting through” this knot is nuclear energy.
The integration of nuclear power into the regional nexus produces a striking synergistic effect:
Stabilisation of base load: Nuclear power plants provide a steady flow of electricity, making it possible to eliminate winter shortages without emergency water releases from hydropower plants or the combustion of millions of tonnes of coal. Nuclear generation also perfectly balances the intermittency of energy supplies from renewable sources – solar and wind.
Reducing pressure on reservoirs: With a nuclear “anchor”, upstream countries can shift hydropower plants to an irrigation-regulation mode. Water will be stored when farmers and cities need it, rather than when winter electricity generation is required for heating.
Resolving the “dam dilemma”: Nuclear energy transforms both “green” hydropower and “dirty” thermal power plants from sole sources of electricity into flexible tools for managing climate risks. Well-designed fusion with modern solar and wind power stations allows nuclear energy to become the key stabilising element of the entire energy system in a region as complex as Central Asia.
In effect, the emergence of peaceful nuclear power as a leading element in electricity generation simultaneously addresses seasonal water use, restores reservoirs to irrigation regimes and forms a flexible, surplus regional energy market.
The Valdai Discussion Club was established in 2004. It is named after Lake Valdai, which is located close to Veliky Novgorod, where the Club’s first meeting took place.
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