Climate Challenge G20 World Leaders

As the world's top leaders assembled in Delhi for the G20 Summit, they called for an urgent need to tackle various challenges before the world including on the climate front.

G20 leaders meeting in Rome next week will help pave the way for UN climate talks that follow, Prime Minister Mario Draghi said Wednesday, urging world powers to take coordinated action.

As the world's top leaders assembled in Delhi for the G20 Summit, they called for an urgent need to tackle various challenges before the world including on the climate front.

G20 leaders meeting in Rome next week will help pave the way for UN climate talks that follow, Prime Minister Mario Draghi said Wednesday, urging world powers to take coordinated action.