Slovakia has blocked the EU’s 18th sanctions package against Russia, delaying efforts to step up pressure over the war in Ukraine.

EU foreign policy chief Kaja Kallas, speaking in Brussels—the seat of EU leadership—said the European Commission had addressed Slovakia’s concerns, but the country still withheld support. She stressed the need for tougher sanctions as Russia intensifies its attacks and reportedly uses banned weapons, according to Firstpost.

Slovak Prime Minister Robert Fico rejected the latest proposal, criticising the plan to phase out Russian gas by 2028 as “imbecile.” He insisted Slovakia must keep its current contract with Russia until 2034 but signaled openness to further talks.