Crude prices and fuel-price pass-through
Crude oil in the local market was reported at approximately $105 a barrel. That level reflects an increase of around 8% in one week, 17% over one month and 57% versus the preceding year. A sustained price above $100 would create direct pressure on Serbian retail fuel prices and transport costs.
The government can temporarily limit pass-through by adjusting excise duties. Such action shifts part of the burden to the state budget. Keeping reduced duties in place for an extended period would weaken fiscal revenue or require compensation elsewhere.
Gas supply dependence and storage refill pressures
Natural gas is identified as a more immediate winter risk. European hub prices have risen sharply amid supply concerns and the seasonal requirement to refill storage sites. Serbian supply remains heavily dependent on the continuation of its Russian gas arrangement and on the availability of the route through Bulgaria.
The current extension of Serbia’s supply agreement with Russia expires at the end of September. Another extension would provide access to gas at prices below prevailing European hub levels. Serbia can also draw on supplies contracted from Azerbaijan, domestic storage at Banatski Dvor, and capacity leased in Hungary, though these sources do not fully remove the importance of Russian deliveries.
Hydropower shortfall and electricity import timing
Electricity is the third pressure point as low water levels reduce hydropower generation. Output at the Đerdap complex has been reported at around 20% of normal capacity. Thermal power plants are maintaining system stability, but lower hydro output increases reliance on lignite units and purchases from neighbouring markets.
The timing of imports is described as decisive for costs. Weak hydrology can affect several Danube and Balkan markets simultaneously, lifting regional day-ahead prices when Serbia needs additional power. Romanian nuclear availability and Bulgarian generation constraints can further tighten conditions across the interconnected market.
System risk profile: costs over physical shortages
Serbia has gas inventories, diversified supply options and a large domestic lignite fleet. This combination makes a physical shortage less likely than a significant increase in system costs. The more immediate risk is linked to the combined financial impact of expensive imported electricity, higher gas prices and government intervention aimed at restraining household and fuel bills.
