COASTAL WETLANDS |
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In physical geography, a wetland is an environment "at the interface between truly terrestrial ecosystems...and truly aquatic systems...making them different from each yet highly dependent on both" (Mitsch & Gosselink, 1986). In essence, wetlands are ecotones.
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DISASTER MANAGEMENT / RECOVERY |
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Disaster management means a continuous and integrated multi-sectoral, multi-disciplinary process of planning and implementation of measures aimed at prevention and mitigation, preparedness, response, and recovery in relation to natural and man-made disasters. Disaster management therefore refers to programs and measures designed to prevent, mitigate, prepare for, respond to and recover from the effects of disasters.
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EMERGENCY MANAGEMENT |
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Emergency preparedness is a set of doctrines to prepare civil society to cope with - or plan for - natural or man-made disasters. Emergency Operations or Disaster relief are the subset of these doctrines that are concerned with recovery efforts; these comprise the execution or implementation of the Emergency preparedness plans. This is usually a government policy adapted from civil defense to prepare for nonmilitary civil emergencies before they happen. Emergency management involves plans, structures and arrangements established to engage the normal endeavours of government, voluntary and private agencies in a comprehensive and coordinated way to respond to the whole spectrum of emergency needs. This is also known as disaster management
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FLOODING |
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A flood (in Old English flod, a word common to Teutonic languages; compare German Flut, Dutch vloed from the same root as is seen in flow, float) is an overflow of water, an expanse of water submerging land, a deluge. In the sense of "flowing water", the word is applied to the inflow of the tide, as opposed to the outflow or "ebb".
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HYDROLOGY |
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Hydrology (from Greek: Yδρoλoγια, Yδωρ+Λoγos, Hydrologia, the "study of water") is the study of the movement, distribution, and quality of water throughout the Earth, and thus addresses both the hydrologic cycle and water resources. A practitioner of hydrology is a hydrologist, working within the fields of either earth or environmental science, or civil and environmental engineering.
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