World leaders talk trade, security in ASEAN-led summit

An undercurrent of tension has accompanied the talks on issues from trade and technology to China's increasing assertiveness in the South China Sea, the Myanmar junta's refusal to cooperate with ASEAN on a peace plan, and suspicion North Korea plans to supply weapons to Russia.

World leaders were on Thursday set for a series of meetings on security and trade against a backdrop of simmering tensions and open conflicts in parts of the world, as an ASEAN-hosted summit in Indonesia entered its final day.