On the thousandth day of the Ukraine invasion, Russia vowed an ‘appropriate’ response to Ukraine’s attack using American ATACMS missiles, signaling a shift in the conflict. Russian President Vladimir Putin signed a decree expanding the conditions for nuclear weapon use, while Ukrainian officials urged calm. Reports indicated a nighttime missile strike by Ukraine in Bryansk, and a drone attack in northeastern Ukraine resulted in seven fatalities. French President Emmanuel Macron called on Putin to cease hostilities during a G20 summit in Brazil.