Light and Heat for Bayram’s Family
Among the hills of Türkiye’s central Anatolian province of Konya, 35-year-old Bayram Kaya lives a simple life, like most farmers. His family owns a modest farm where they grow wheat, barley and sugar beets. There he lives with his wife, parents, brother and five children.
At the center of their home is a rudimentary coal-fired stove that burns round-the-clock. Here they bake bread, cook meals and brew tea. Churning out thick black smoke, the stove also provides heating for the family of 10.
Bayram’s is among one in five Turkish homes which aren’t connected to the natural gas grid. When winter comes, staying warm can get difficult and expensive.
“There isn’t a single house here without a coal stove—we use it for everything,” says Bayram. “When the nights are long and freezing, the only other option is the electric heater. And when the electricity bill arrives, it may be two, three or four times higher than you expect.”
Like many countries, Türkiye has to import natural gas throughout the year. Prices in the international market spike with winter demand when consumers are using more gas to heat their homes. But if Türkiye were able to import gas in the summer (when prices are lower) and distribute it in winter, consumers would see a significant change in their bills.
The solution lies underground, a few kilometers from Bayram’s home where efforts to transform Türkiye’s energy grid are underway. The
Tuz Gölü Gas Storage Expansion Project is a USD2.73-billion project cofinanced by AIIB and the World Bank that aims to quadruple Türkiye’s natural gas storage capacity using an underground facility.
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The project uses a process called solution mining. Ultrasonic scanners reveal salt deposits beneath the earth, which engineers then drill into. The resulting cavern—large enough to fit the Eiffel Tower—is filled with water from the nearby Hirfanlı Dam. Dissolved in water, the salt deposits are extracted then returned to the lake. Once the underground cavern is sealed, it can be used to store natural gas year-round. The project could expand Türkiye’s overall underground gas storage capacity from 3.4 billion to 10 billion cubic meters.
The project supports sustainable development and brings social benefits to the community. Fresh water for agricultural irrigation could be transported from the Hirfanlı Dam after the leaching process. This enhances the feeding and breeding conditions of the flamingo population and contributes to the revival of the Salt Lake ecosystem. Planting thousands of trees would balance the project’s carbon footprint. Renewable energy could be produced by a solar power plant for electricity consumption.
More importantly, the project ensures reliable and year-round gas supply and contributes to hedging winter consumption. More storage capacity means greater ability for BOTAŞ—Türkiye’s largest natural gas import company—to absorb market fluctuations in demand and prices. With more supply storage, natural gas can be purchased when prices are low. It also leaves room for planning when demand is high. This ultimately passes savings to the consumer.
Among these potential consumers are the 10 members of Bayram’s family, where a coal-fired stove continues to burn round-the-clock at the center of their home.