US President Joe Biden speaks a NATO summit in Brussels.

  • NATO leaders have agreed to bolster defences along the alliance’s eastern flank at an emergency summit in Brussels.
  • The United Nations says more than 1,000 civilians have been killed in Ukraine and more than half of the country’s 7.5 million children have been displaced.
  • The UN General Assembly has passed a resolution demanding aid access and civilian protection in Ukraine.
  • The United States says it will welcome up to 100,000 Ukrainian refugees fleeing Russia’s offensive.
  • US President Joe Biden says NATO would “respond” if Russian President Vladimir Putin used a chemical weapon.