July 30, 2014 -- Updated 1241 GMT (2041 HKT) Edited by Bryony Jones in London
FOLLOW US

CNN TV

Featured TV
20:00 London, 21:00 CET
Watch Monday - Friday
19:00 London, 23:00 Hong Kong
Watch Amanpour LIVE
Monday-Friday 11:00 London
Your business briefing
Weeknights 21:00 London
Catch up with Quest
Sun-Thurs 16:00 London, 19:00 UAE
Live from Abu Dhabi
CNN. Go There
MARKETS

TRAVEL

More

Popular on Facebook

Quick Vote

Should the U.S. and Europe increase sanctions on Russia over its support for separatists in Ukraine?