Sweden has warned that it may restrict electricity exports to nearby countries if a disagreement with the European Commission is not resolved. This warning has raised concerns across Northern Europe, where countries depend on shared electricity systems.
The issue was raised after talks between European officials in Brussels. Sweden made it clear that it could take strong action if needed. According to Ebba Busch, who is also the country’s energy minister, one of the steps being discussed is limiting electricity flows through power cables that connect Sweden to other countries.
Sweden plays an important role in the region’s energy supply. It produces more electricity than it uses and sends the extra power to countries like Germany, Denmark, and Finland. These connections help balance electricity needs across borders.
If Sweden reduces these exports, it could affect electricity supply and prices in nearby countries. The move could also disturb the smooth working of Northern Europe’s connected power market.
What Is the Dispute About EU Energy Funds?
The disagreement is about how certain electricity-related earnings should be used. These earnings are called congestion revenues.
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Congestion revenues are created when electricity cannot flow freely across the grid. This happens when there are limits or bottlenecks in the system. When demand is high in one area but supply cannot reach it easily, prices rise. This difference creates extra income for national grid operators.
Right now, countries can use this money for their own energy systems. This includes improving power lines and fixing grid problems.
However, the European Commission has proposed a new rule. It wants 25% of these congestion revenues to be used for projects that benefit the whole European Union. These projects would focus on improving cross-border energy connections.
Sweden does not agree with this idea. It believes the money should stay within the country and be used to fix its own electricity system.
The concern is especially strong because Sweden earns a large amount from congestion revenues. In 2025, its national grid operator collected about 30.5 billion Swedish kronor, which is roughly $3.26 billion.
Sweden’s Power System and Regional Impact
Sweden’s electricity system has a unique structure. The northern part of the country produces a lot of power, mainly from hydropower and other renewable sources. But the southern part has less supply and higher demand.
This difference creates internal congestion. Electricity tries to move from north to south, but grid limits slow it down. This is one reason why Sweden earns high congestion revenues.
The country uses these funds to improve its own grid and manage this imbalance. That is why it strongly opposes sharing a portion of the money with EU-wide projects.
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At the same time, Sweden exports large amounts of electricity to neighboring countries through interconnectors. These are special cables that allow power to flow between nations.
If Sweden decides to restrict these flows, it could reduce electricity availability in nearby regions. Countries that depend on Swedish power may face higher prices or supply challenges.
During recent discussions in Brussels, EU officials acknowledged the concerns raised by different countries. Dan Jørgensen said that the European Commission would work with governments to address concerns around national control of these funds.
One idea being considered is to let countries keep congestion revenues generated within their own borders. Only the revenues linked to cross-border electricity trade may be shared for EU projects.
The situation highlights a key challenge in Europe’s energy system. While countries are connected and depend on each other, they also want control over their own resources and finances.
The warning from Sweden has added pressure to ongoing negotiations. It shows how disagreements over funding and control can quickly affect energy cooperation across multiple countries.