- Sweden has dropped plans for 13 wind farms in the Baltic Sea due to security concerns.
- Wind turbines could interfere with radar and slow Sweden's missile response, its army said.
- A recent study found that an additional minute could be added to the country's missile response time.
Sweden has quashed plans for 13 offshore wind farms in the Baltic Sea over concerns that they could impede its response to a missile attack.
Sweden, which joined NATO earlier this year, shares a coast on the Baltic Sea with Russia.
"With war in close vicinity, Sweden finds itself in a serious security situation," Pål Jonson, Sweden's defense minister, wrote on X on Monday.
Jonson shared a graphic to illustrate how a cluster of wind turbines could impede the country's ability to detect incoming cruise or ballistic missiles.
A recent study produced by the Swedish Armed Forces concluded that an extra minute could be added to the country's response time to an incoming missile due to the turbines, Swedish national broadcaster SVT reported.
It said that the towers and their blades produce radar echoes and interference both in the air and underwater, making missiles and submarines in their vicinity harder to detect.
Sweden's accession to NATO earlier this year has seen it step up its military readiness in the Baltic, including beefing up security around the strategic island of Gotland.
Jonson, in his posts, said it was "important" to note Sweden's proximity to "heavily militarized Kaliningrad" — a Russian exclave that borders Lithuania and Poland and has a coastline on the Baltic Sea.
Offshore wind power is a priority for Sweden's government, Jonson told AFP.
The 13 wind farms would have been placed along Sweden's eastern coast, stretching from the Åland archipelago in the north to Öresund in the south, outlet Yle reported.
The government did approve one farm, off Sweden's western coast, it said.
Monday's decision is a blow to Sweden's renewable energy plans. A 2022 Swedish Energy Agency report seen by Reuters estimated that the country's energy consumption could double by 2035.
Wind farms were seen as one of the major ways to plug that gap, Reuters reported.