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Warning Systems
Warning system is any system of biological or technical nature deployed by an individual or group to inform of a future danger. Its purpose is to enable the deployer of the warning system to prepare for the danger and act accordingly to mitigate or avoid it. Warnings cannot be effective unless people react to them. People are more likely to ignore a system that regularly produces false warnings (the cry-wolf effect), but reducing the number of false warnings generally also increases the risk of not giving a warning when it is needed. Some warnings are non-specific: for instance, the probability of an earthquake of a certain magnitude in a certain area over the next decade. Such warnings cannot be used to guide short-term precautions such as evacuation. Opportunities to take long-term precautions, such as better building codes and disaster preparedness, may be ignored. Biological warning systems *Aposematism (e.g. warning coloration) * Climate canary *Fear * Miner's canary * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TWS 295 Sirens, Saudi Arabia Warning System
TWS may refer to: * '' Captain America: The Winter Soldier'' – a 2014 film * Texas World Speedway – a road-racing track in College Station, Texas * The Weekly Standard * The White Stripes – an American rock band * ''The White Stripes'' (album) – 1999 debut album by The White Stripes * The Wilberforce Society – a Cambridge-based think tank * The Wilderness Society (Australia) * The Wilderness Society (United States) The Wilderness Society is an American non-profit land conservation organization that is dedicated to protecting natural areas and federal public lands in the United States. They advocate for the designation of federal wilderness areas and oth ... * The Williams School * Thermal weapon sight * Toad the Wet Sprocket * Track while scan – a radar mode * True wind speed; see Apparent wind#Apparent wind in sailing * True Wireless Stereo; see Headphones#True wireless * Tsunami warning system {{Disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alberta Emergency Alert
Alberta Emergency Alert (AEA) is a public warning system in Alberta that warns the public on impending or occurring emergencies affecting an area. The system was implemented in October 2011, replacing the former Alberta Emergency Public Warning System. Alerts are disseminated through various media outlets including television and radio, internet, social media mobile apps, and cell broadcast. Alerts are set into two stages; an "Information Alert", in which the public is advised to be prepared for potentially life-threatening emergencies. Information Alerts do not interrupt TV and radio broadcast. A "Critical Alert" in which potentially life-threatening danger is imminent or present such as a tornado touchdown. TV and radio stations in Alberta must transmit "Critical" messages from Alberta Emergency Alert. The system also broadcasts alerts in the event of an AMBER alert. Unlike the previous system (where the alerts were read on-air by a recorded voice), alerts are read using a t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Early Warning Programme
The International Early Warning Program (IEWP), was first proposed at the Second International Early Warning Conference (EWCII) in 2003 in Bonn, Germany. It developed increasing importance in the wake of the 2004 Indian Ocean tsunami, which claimed over 200,000 lives and injured over half a million people. History In January 2005, the United Nations (UN) launched extensive plans to create a global warning system to lessen the impact of deadly natural disasters at the World Conference on Disaster Reduction, held in Kobe, Japan. The UN programme would help improve prevention and resilience to all types of natural disasters, including droughts, wildfires, floods, typhoons, hurricanes, landslides, volcanoes and tsunamis, by using a comprehensive set of methods including rapid information sharing and training communities at risk. It is believed that the loss of human life would have been dramatically reduced, if a tsunami warning system, like the one that exists for the volcano-and-ea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
