G20 in Turkey: What to expect from the Belek, Turkey summit

World leaders are gathering in Belek, Turkey, for the two-day G20 summit.

Representatives from Argentina, Australia, Brazil, Canada, China, Germany, India, Indonesia, Italy, Japan, Republic of Korea, Mexico, Russia, Saudi Arabia, South Africa, the United Kingdom, the United States and the European Union will meet to discuss big global issues such as the migrant crisis and climate change.

James Robbins looks ahead to what delegates hope to achieve at the summit.