Japan will provide food and medicine to war-torn Ukraine as additional relief supplies, Prime Minister Fumio Kishida said Tuesday after speaking with Ukrainian President Volodymyr Zelenskyy by phone.

Kishida told reporters after their roughly 40-minute conversation that Japan will step up diplomatic efforts to support Ukraine in cooperation with the Group of Seven nations, which are leading efforts to punish Russia for its invasion.

Japan has strongly condemned Russia's onslaught against Ukraine as shaking the foundation of the international order to its core, imposing a raft of sanctions against Moscow at the expense of bilateral ties amid a long-unresolved territorial dispute.