Since the mid 1960s, UNESCO has had the responsibility of coordinating the Tsunami Early Warning System in the Pacific and following the devastating Sumatra earthquake in 2004, which resulted in widespread death and destruction across the region, UNESCO has been responsible for the Indian Ocean system as well.

UNESCO: Let's be prepared for tsunami threat in Caribbean, Gulf

Sanny Jegillos, program coordinator for the UNDP's regional center in Bangkok, rates the Indian Ocean early tsunami warning systems as superior to those of the Pacific in terms of earthquake monitoring and detection.

CNN: Asian tsunami warning system: A last-mile challenge

They drafted a report last spring warning that falling support for the Kremlin could set off a political earthquake as early as the December parliamentary elections if the authorities didn't take radical steps to open up the system.

WSJ: Russia After Putin

The national system for Indonesia, the Indonesian Tsunami Early Warning System (InaTEWS) issued the first warning to national authorities within five minutes of the sub-sea earthquake, which allowed many communities to take the necessary precautions.

UNESCO: Building the Wealth of Nations