Saturday, 17 March 2018

Technology and Coping With Disaster

Natural disasters come in many shapes. From the incomprehensible carnage of last weekend's tsunami in the Indian Ocean, to hurricanes and typhoons, to tornadoes and drough, our world deals with the horror of disaster as a normal part of our lives. Throw in a bit of human influence through wars, terrorism, or the threat of weapons of mass destruction, and our need to deal with and overcome calamity becomes routine.

Watching CNN and the news channels gives a near real-time view of disasters. While some may find this a bit macabre, it also shows our ability to quickly respond to major events, on a global scale. The same technologies that allow us to view the aftermath of a tsunami also allow us to quickly gather factual data on the extent of a disaster, and use that for disaster planning and response.

Organizations such as the Pacific Disaster Center, and the Asia Pacific Area Network try to assist regional nations to build better disaster planning models and response model through training and timely dissemination of critical information. Regional military organizations participate with each other on joint disaster planning (for other than wartime-related disaster) to organize their resources in response to a regional disaster, and can respond within hours to major problems.

While carnage on the scale of the Indian Ocean tsunami can not be controlled within a day or a few days, the communications and real time information collection on the disaster will most certainly reduce the level of misery experienced by victims at a level that would not have been possible even 40 years ago. As aircraft and on-site persons (using satellite phones or other powerful mobile communicators) collect information on areas of Sumatra, Thailand, and other affected areas, the information is almost immediately being logged, evaluated, distributed, and prioritized among a number of emergency response centers operated by regional Governments – as well as international relief agencies.

From the regional and international response centers coordination further occurs among members of organizations such as the Multinational Planning Augmentation Team. MPAT holds frequent disaster response exercises among member nations to ensure coordination lines and pre-planned responses are quickly executed. All MPAT member nations have access to central databases of planning information, available resources, and a "command center" mobilized when a regional disaster occurs.

Telecommunications and information technology are key components in our ability to respond to disaster. As real time information is collected, it is available immediately to all participants in the relief effort. Other technology – in particular military technology, can easily serve a duel use purpose in a disaster. The same troop transports designed to carry soldiers to war can carry refugees from a disaster. The same photo reconnaissance aircraft used to spy on enemies can provide a clear view of the extent of damage. The same technology used to collect electronic intelligence can locate attempts to use mobile phones, radios, and even audio signals of people stranded in remote areas. Infrared scanning used to identify enemy soldiers in a bunker or building can just as easily locate a family stranded in a jungle.

If you compare the current response to the Indian Ocean tsunami to the effects of tsunami damage following eruption of the Krakatoa volcano in 1883, you can see the amount of damage from that disaster was not even known for several decades.

In most cases disaster can not be predicted. We are making progress predicting earthquakes, hurricanes, and eruptions – although science is no closer to effective disaster prediction than we are in fully understanding the human genome. Through effective use of communications, information technology, and duel use military / civil technology transfer, we are getting much closer to reducing the level of pain following an event.

2005 will be a big year in further exploiting the potential of Internet and communications-related technology. Given the positive moves towards regional cooperation in activities such as MPAT, we should have encouraged our Governments to understand the need and role of technology in planning – was well as responding – to regional disaster.


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