U.S. Secretary of State John Kerry has discussed climate change in both China and Indonesia during his latest diplomatic mission in Asia. Why has climate change grabbed a top spot on Kerry’s agenda in Asia? Hari Sreenivasan speaks with Geoff…

Secretary of State John Kerry testifies before the House Foreign Affairs Committee on December 10, 2013. Kerry stated Wednesday during talks that there was “no way possible” Syrian President Bashar al-Assad could remain in power. Photo by T.J.