"Estonia's PM Kaja Kallas Appointed as EU's Top Diplomat"

Estonia's Prime Minister Kaja Kallas has resigned to become the EU's foreign policy chief, succeeding Josep Borrell. Her departure triggers the resignation of her three-party coalition Cabinet, which will serve as a caretaker government until a new Cabinet is sworn in. Kallas, known for her strong support of Ukraine and significant defense investments, will be replaced by Climate Minister Kristen Michal, pending approval from President Alar Karis and the parliament.