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Tag Archives: early warning systems

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Last-mile early warnings in nomadic Mongolia

Does this picture remind you of the default Windows XP desktop background? That’s what most of Mongolia looks like. Roughly 40% of the Mongolians live in Ulaanbaartar (UB). The rest are sparsely scattered in thinly populated communities in the vast open terrain. The cultures vary across the desert, meadows, and hills. The human to animal […]

Four color Ants optimize broker resilience

Those who know graphs theory are familiar with the “four color theorem“; an example being the world map (relaxed as a planar graph) can be colored with a minimum of four colors such that two countries sharing a border do not share the same color. Researchers at Queen Mary University of London use this theorem […]

Sri Lanka: President uses SMS to wish mobile users: Why not Cell Broadcasting?

At least some have first assumed it a practical joke, but Daily Mirror online confirmed President did send a New Year wish to all mobile users today. Using romanised Sinhala President wrote “Kiwu paridi obata NIDAHAS, NIVAHAL RATAK laba dunnemi. Idiri anagathaya sarwapparakarayenma Wasanawantha Wewa! SUBA NAWA WASARAK WEWA! Mahinda Rajapaksa” (As promised I delivered […]

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 […]

Maldives: Ideally positioned to lead in cell broadcasting

Maldives is a country with an estimated population of 309,575 (August 2008), 312,527 active mobile SIMs, two mobile operators, and complete cellular coverage of all inhabited atolls, including most of the internal ferry and shipping routes (only a little bit in the one and a half degree channel in not covered, and plans are afoot […]

LIRNEasia at 2nd UN-SPIDER workshop, 13 – 15 October, Bonn, Germany

Natasha Udu-gama has been invited to represent LIRNEasia at the Second International United Nations Platform for Space-based Information for Disaster Management and Emergency Response  (UN-SPIDER) Bonn Workshop: “Disaster Management and Space Technology – Bridging the Gap” in Bonn, Germany, from the 13th to 15th October 2008. Natasha will make a presentation on, ‘Last Mile Hazard […]

What are these monkeys doing in our blog?

To an ordinary observer the image on left looks like some monkeys but to Nuwan Waidyanatha that is his complex Early Warning System. Monkeys act as sensors and detectors of hazards (aka a leopard) to deer – who would take immediate action for mass evacuation. Again the image on top right look likes a damper to […]

Are early warning systems gender biased?

The article below (issued to mark International Day for Natural Disaster Reduction, 11 days late) says that the manner in which warning are communicated “typically disadvantage women.” The “evidence” or illustration used to support this broad claim is strained, to say the least. Our experience with the HazInfo project in Sri Lanka was quite the […]

Significant progress made on making communities resilient to disasters

By Rohan Samarajiva The findings of a pilot project on learning how information-communication technologies and community-based training can help in responding to disasters such as tsunamis were discussed by community leaders and international experts at a workshop on “SHARING KNOWLEDGE ON DISASTER WARNING, WITH A FOCUS ON COMMUNITY-BASED LAST–MILE WARNING SYSTEMS” held on March 28th […]

Disaster preparedness, not just relief: Indian PM talks the talk

Very good. Now will the Indian government walk the walk? Will the other countries take the lead? Govt. committed to develop a robust disaster management system: PM Addressing the First India Disaster Management Congress here, Dr. Singh called for a paradigm shift in disaster management from a “relief-centric” and “post-event” response. Pointing to the draft […]

Learning to Respond Intelligently

Often a response is a result of a stimulus. Evacuation drills are stimulus-response models; the drill is activated by a siren and the people are expected to react by hurrying to safety zones, in most cases defined by the community’s response plan; i.e. activating an existing emergency response plan.Social Cognition is encoding, storing, and retrieving […]

First Phase of HazInfo Project Completed

The first phase of the Last-Mile Hazard Information Dissemination (HazInfo) project funded by IDRC, was completed recently with the training of trainer component. LIRNEasia is implementing this project along with its project partners Sarvodaya, the largest community organization in Sri Lanka and TVE Asia Pacific (TVEAP), a non-profit media organization working in the Asian region. […]

Information sought on siren systems and school drills for tsunami preparedness

An AFP report states that: UN Under Secretary Patricio Bernal said Egeland and former US president Bill Clinton had taken to task government officials from countries in the Indian Ocean in a closed-door meeting here in a bid to speed up the process. “We are not worried about the technical side. At the moment we […]

Mapping disaster research

NSF EXPLORATORY WORKSHOP ON SENSOR BASED INFRASTRUCTURE FOR EARLY TSUNAMI DETECTION, Maui, Feb 9-10, 2006 What I learned during my visits to the Civil Defense Center and the Tsunami Museum in Hilo and the Pacific Tsunami Warning Center in Ewa Beach in Hawai’i last January greatly contributed to the disaster communication research program undertaken by […]

Tsunami Lessons

Ten preliminary lessons of the 28th March 2005 Sumatra great earthquake (Photo Source) LIRNEasia, together with Vanguard Foundation, intends to systematically analyze the Sri Lankan media response to the great earthquake of the 28th of March. However, it appears useful to draw some preliminary lessons from this tragedy which has cost over 1,000 lives, including […]

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