A natural disaster is a major adverse event resulting from natural processes of the Earth. A natural disaster can cause loss of life or property damage. Earthquakes Earthquake is the result of a sudden release of energy in the Earth’s crust that creates seismic waves. At the Earth’s surface‚ earthquakes manifest themselves by vibration‚ shaking and sometimes displacement of the ground. Floods The most common type of flooding event typically occurs when waterways such as rivers or streams overflow
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What is disaster management? What are the various stages that it involves? The terminology may differ depending on where you are. In New Zealand‚ for example‚ you would be talking of the 4R’s‚ namely Readiness‚ Response‚ Recovery and Reduction. In other places‚ such as Indonesia‚ it could be as outlined in the graphic below: (Disaster management: click to enlarge) There are no standardized rules defining the different phases of the disaster management cycle. Different agencies use different cycles
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In the case of disaster management‚ this is a very wide open field. A student should learn causes of disasters and figure out ways to reduce the risk of an catastrophe from happening in the first place. Here is what wikipedia has to say about disaster management: Emergency management (or disaster management) is the discipline of dealing with and avoiding risks. It is a discipline that involves preparing‚ supporting‚ and rebuilding society when natural or human-made disasters occur. In general
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Premier of Australia‚ Morris Iemma‚ Currently we are in a water crisis that is part of the millennium drought. This drought has been going on for some years now and last year was the driest year on record for most of Australia. This drought was partly caused by lack of rainfall. A shortage of water is one of the main issues in third world countries. If we do not do something about this we may revert to being somewhat like a developing country. Our county needs fresh water that is portable and easily
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currently in an historic drought situation. So you would know that the people in California have been dealing with drought conditions for a while now‚ and they are not the most ideal. It’s sunny out‚ but you can’t necessarily fill your pool. You have to limit your showers‚ and you have to take a pause for watering your plants. What about the rest of nature? Are they getting the water needed for them to survive? Sick-quoias No‚ according to scientists‚ they’re not. This drought is stressing them out
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nuclear meltdowns and releases of radioactive materials. According to the International Business Times (Australia) "Fukushima is not the worst nuclear accident ever but it is the most complicated and the most dramatic disaster.” (IBT‚ 01) On April 2011 The Nuclear Institute rated the disaster a Level 7 “Major Accident” on the International Nuclear Event Scale. The International Nuclear Event Scale How the reactors were damaged An earthquake of magnitude 9.0 on a Richter Scale initially damaged
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| | |Global problems of ecology................................................................................................... |3 | |Worst man-made environmental disasters of all time............................................................ |4 | |Bhopal |
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DISASTER MANAGEMENT AND PRACTICE‚ DISASTER PREPEAREDNESS & DISESTER MITIGATION IN THE HEALTH SECTOR Introduction The attacks of September 11th 2001‚ followed shortly by the anthrax dissemination incident in Florida‚ the National Capital Region‚ and the New York metropolitan area (often referred to as Amerithrax)‚ confirmed that the world faces a true threat of intentional mass casualty incidents caused by terrorism. Severe Acute Respiratory Syndrome (SARS)‚ a re-examination of the 1918 Spanish
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Whitney Gregory Dr. Alexander Third Year Writing 7 May 2010 Natural Disasters: Why Haven’t We Learned From Them Yet? George Santayan‚ a famous Spanish-American philosopher‚ once said‚ “Everything is life is lyrical in its ideal essence‚ tragic in its fate and comic in its existence‚” (“Quotable Quote” 1). This too can be said about natural disasters in today’s time. A natural disaster is defined in Webster’s Dictionary as‚ “any form of nature that has catastrophic consequence‚ such as an avalanche
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Water consumption has become a growing issue in the state of California. The state has been hit with a terrible drought. The drought has personally affect they way in which I use water. Conserving water has now become a priority. "The average American shower uses 17.2 gallons every 8.2 minutes‚ with a flow rate of 2.1 gallons per minute"(HomeWaterworks). Shorter showers are necessary to conserve water. I limit my showers to a maximum of 5 minutes. A number of people even take showers in greater
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