<p>Indonesian President Joko Widodo told G20 members they must avoid another Cold War as he opened a leaders' summit dominated by Russia's invasion of Ukraine in Bali on Tuesday.</p>.<p>"We should not divide the world into parts. We must not allow the world to fall into another Cold War," he said in remarks before the summit's first session.</p>
<p>Indonesian President Joko Widodo told G20 members they must avoid another Cold War as he opened a leaders' summit dominated by Russia's invasion of Ukraine in Bali on Tuesday.</p>.<p>"We should not divide the world into parts. We must not allow the world to fall into another Cold War," he said in remarks before the summit's first session.</p>