Tag Archive for 'Early Warning'


LIRNEasia’s Mobile Benchmarks (South Asia and Southeast Asia) and Broadband Benchmarks Report for October 2008 has been released. Click HERE for more information.




The Interview with Rohan Samarajiva

This episode of The Interview features an interview with Executive Director, Rohan Samarajiva on telecom regulations, disaster mitigation, preparedness and early warning, mobile phone usage at the BOP and a number of other technology related issues.

The Interview - Rohan Samarajiva from CPA on Vimeo.

Natasha at UN workshop to link Disaster Management to Space Technology


From 13-15 October, 2008, The United Nations Office for Outer Space Affairs (UNOOSA) and the German Aerospace Center (DLR) with support from the International Strategy for Disaster Reduction – Platform for the Promotion of Early Warning (UNISDR-PPEW) and the United Nations University – Institute for Environment and Human Security (UNU-EHS) organized the Second United Nations International UN-SPIDER Workshop on “Disaster Management and Space Technology – Bridging the Gap” in Bonn, Germany. LIRNEasia researcher, Natasha Udu-gama was one of 134 participants representing 49 countries.

The 3-day UN-SPIDER  workshop was notable in that it featured a number of German and international presentations on the themes of Session 1: “Space technology in support of risk and disaster management”, Session 2: “Vulnerability and Risk Assessment”, Session 3: “Contributions of space-based technologies…

Sri Lanka: Tsunami warning towers, a day late and a penny short

One and a half years after the 2004 Indian Ocean tsunami, the government of Sri Lanka stated that it had obtained funds for three warning towers and was on track to build 25 more by the second anniversary:

The Ministry has already received funds from UNESCAP to build three tsunami warning towers in the Eastern, Northern and Southern Provinces and hopes to build another 25 towers by December 26 [2006] to mark the second anniversary of the disaster, according to the Times.

We were skeptical and we were right. By September 12th, 2007, the day of the last false warning and erroneous government evacuation order, one tower was up. The one tower did not work.

So now, one and a half years after that false announcement about…

Harmonization of cell broadcasting channels

Mark Wood, who among other things coordinates the group that is working harmonizing the address space for cell broadcasts on mobiles at ITU-T, had an intensive discussion with representatives of Sri Lanka mobile operators at a meeting organized at very short notice by LIRNEasia on 2nd of October 2008. He was on his way back from a successful visit to Male to speak at a cell broadcasting workshop co-organized by LIRNEasia and the Telecom Authority of Maldives.

Why is harmonization important? Coastal areas are vulnerable to rapid-onset, broad-spectrum hazards such as tsunamis and cyclones. Coastal areas also attract large numbers of tourists. Therefore, these disasters affect not only the nationals of the countries they occur in, but also tourists. For example, Sweden, which far from the…

Early warning and/or mangroves

Few weeks back, I was in Davos, with Peter Anderson and Natasha Udu-gamaNuwan Waidyanatha, the man who carried the HazInfo Last Mile Project on his broad shoulders was there in spirit too.  We were there to tell the world about the project and learn about how early warning fits into the big picture of disaster risk reduction.

And we did.  Strangely enough, I learned more from one off-print lying on a table than the entire whole conference on the subject that brought me to Davos.  The second author happens to be  a friend of mine teaching at the Asian Institute of Technology in Bangkok, but that was not why.

It was just a very good review of the massive scientific literature coming out of the analysis of the aftermath of the…

m-Health project kickoff

The real-time biosurveillance program is a pilot on the broader concepts of mobile health data surveillance for unusual patterns. Mobile Health is best defined by Krishnan Ganapathy’s exclusive published on Mobileactive. A partner meeting will take place at the Indian Institute of Technology Rural Technology and Business Incubator on Monday (04-Aug-2008) to discuss the way forward on the multi partner m-Health project. This initial meeting follows the e-India event on e-Health in Delhi where stakeholders are coming together to discuss lessons on similar action research. The partner planning meet program will bring together the project partners and give everyone the opportunity to hear each other out in relations to their roles and responsibilities. The goal is for all to agree to the work plan.

No Early Warning Signs for China

Is accurate early warning possible for earthquakes?

Chinese authorities have said they did not pick up any warning signs ahead of Monday’s earthquake.
“Monitoring before the earthquake did not detect any macroscopic abnormalities, and did not catch any relevant information,” Deng Changwen, deputy head of Sichuan province’s earthquake department, said.

Dam Safety Expert Consultation May 20

Dam Safety

LIRNEasia and Vanguard Foundation, in collaboration with the Sri Lanka National Committee of Large Dams, have conducted an Expert Consultation as the basis for developing a concept paper on an Early Warning System for Dam Related Hazards. Most of the Sri Lankan experts on dam management and safety were invited to this event.

The event was kicked off by Chandra Jayaratne, Director of the Vanguard Foundation and Rohan Samarajiva, Executive Director of LIRNEasia with a welcome address and opening remarks.

The first presentation titled, Nineteen years later, what lessons have been learnt from the Kantale breach (and what changes have been implemented)? by D W R Weerakoon, Former Director General of Irrigation and Secretary, Presidential Commission on the Kantale Dam Breach.

It was followed by a presentation by Nimal Wickramaratne, Director,…