President Volodymyr Zelensky of Ukraine threatened to escalate attacks on Russia if Moscow repeated last winter’s strategy of hitting Ukrainian power plants that left millions of Ukrainians fighting freezing temperatures without power, heat and water.
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Ukraine’s allies this week will hold meetings in New York and Germany aimed at increasing military aid as Zelensky tries to reassure supporters that attempts to regain territory from Russia are worth the effort despite limited progress.
North Korea’s leader, Kim Jong-un, left Russia on Sunday, Russian state news reported, ending a visit that included a summit with President Vladimir Putin.