Die Welt:The EU foreign policy chief is preparing what she calls the most ambitious sanctions list since the war began — The blacklist could expand by one-third as Brussels targets Russia’s military machine, energy revenues and sanctions-evasion networks The European Union is preparing to intensify economic pressure on Moscow, with EU foreign policy chief Kaja Kallas signaling an exceptionally ambitious expansion of sanctions against Russia. Kallas told German newspaper Die Welt that she intends to propose this autumn what she described as the most ambitious sanctions list since Russia launched its full-scale invasion of Ukraine. And the scale could be substantial. If…