Leaders of the Group of 20 major economies meet on Tuesday to discuss sustainable development and the transition to cleaner energy, as they aim to increase the odds of a successful deal to address global warming at U.

G20 leaders meeting at Rio de Janeiro's Modern Art Museum for a two-day summit tackled an agenda that reflected a shifting global order, trying to shore up multilateral consensus before U.S. President-elect Donald Trump returns to power in January.

The G20 emphasized support for peace in Ukraine, Gaza, and Lebanon, while avoiding direct mention of Russian aggression.