The 3rd LIRNEasia Disaster Risk Reduction Lecture will be held on 19 June 2012, Tuesday at 1500 hrs at the Sri Lanka Foundation Institute, 100 Independence Square, Colombo 7. The main talk by LIRNEasia Senior Research Fellow Nuwan Waidyanatha on “making emergency communication effective” will complement the opening presentation by the Director General of the Sri Lanka Disaster Management Center on the Sri Lankan tsunami warning system. It will highlight how the DMC can better perform its role in emergency communication and coordination. There are complexities in managing multiple agencies and offering a common platform to manage all-hazards all-media alerting and reporting. Possibly the harder problem may be the social elements.