Brussels is considering a new measure to ban Russian energy imports into the European Union. According to Századvég estimates, the missing natural gas volumes would cause prices to double and volatility to increase on European natural gas exchanges, which would further undermine the EU’s competitiveness and increase Hungary’s energy bill by a total of HUF 1,100 billion. With the increased expenses, the overhead cost reduction policy would become unsustainable, and Hungarian families’ heating costs would increase three and a half times the current level, which would mean an average additional expense of nearly half a million forints per year.

Planned sanctions would double energy prices in Europe

Before the outbreak of the Russia-Ukraine war, Russia supplied more than 40% of the EU’s natural gas. As a result of the trade conflict emerging in the wake of the war, this share fell to below 20% by 2024, doubling the average price of natural gas on the benchmark Dutch exchange. The European Commission’s new strategy would completely ban Russian natural gas imports into the EU by the end of 2027, which would result in a negative shock similar to previous ones. According to the calculations by Századvég, assuming a linear price effect, such a reduction in supply would roughly double current prices, from EUR 35/MWh to almost EUR 70/MWh. It is important to note that, as the price explosion in 2022 has shown, large supply shocks often trigger other unexpected processes, such as speculation, which can cause prices to rise beyond linear trends, meaning that the Brussels plan could easily result in a price explosion even greater than the above estimate.

The burden on Hungarian families would increase dramatically

The resulting price pressure would significantly worsen the situation of the Hungarian economy. Hungary imports 4.5 billion cubic metres of Russian natural gas a year under its long-term natural gas contract, which accounted for more than half of total domestic consumption last year. With the increased prices, alternative procurement of this volume would increase domestic energy costs by approximately HUF 660 billion. However, significant additional natural gas quantities also arrive in Hungary from Russia.[1] If the entire annual import volume of 7.5 billion cubic meters were to be lost, the additional expenditure would amount to approximately HUF 1,100 billion.

Under such conditions, the competitiveness of the Hungarian economy would decline significantly, and the overhead cost reduction policy would become unfinanceable. Thanks to the official price regulations that form the basis of the programme, Hungarian families now pay the lowest prices in the EU:[2] an average household spends HUF 176,900 per year on heating. If the protective net were not in place, and the current stock market natural gas prices were applied to the rates, the amount would rise to HUF 355,310. Furthermore, if Brussels’ plans are implemented, market prices would double and be freely reflected in household energy bills, which would increase the average Hungarian family’s annual heating bill by three and a half times to HUF 625,000.

The European Commission’s action is particularly worrying given that the war and sanctions have already placed an extraordinary burden on Europeans. According to Századvég estimates, energy price increases since 2022, the loss of export markets, and the rising cost of funding have already cost the average Hungarian household HUF 2.2 million. The existing costs would increase by HUF 458,000 per year as a direct result of Ukraine’s accelerated accession, while the new target of banning Russian natural gas would result in additional expenditure of HUF 448,000 on average. It can therefore be stated that Brussels’ three highest priority objectives (arming Ukraine, accelerating its accession to the EU, and banning Russian energy) would place an unbearable burden on Hungarian families.

• Methodology

The above calculations are based on publicly available data from national and international institutions. The natural gas import volumes are based on the annual natural gas balance for 2024.[3] We calculated the growth in Dutch natural gas exchange (TTF) prices based on demand price elasticity, as calculated in a 2022 publication[4] by Erias & Iglesias, assuming that Russia’s current 19%[5] share will disappear. The residential consumer price is taken from the official MVM website.[6] In order to estimate the impact of natural gas price increases on household prices, it is necessary to determine the energy component of natural gas prices (excluding taxes, contributions, system usage fees, etc.), which is directly affected by changes in TTF prices. This was 40.97% in 2024, according to data available on Eurostat.[7] Based on current TTF natural gas prices (EUR 34.7/MWh), residential consumer prices would double (including the proportional increase in VAT). The twofold increase in TTF prices represents an overall rise of 76.1% in household utility prices, taking into account the proportion of natural gas prices, compared to the current stock market-based service, and an increase of approximately three and a half times compared to the overhead cost reduction policy. The annual consumption of an average household was defined as 1,729 m3/year based on the average consumption value published by MVM[8].