Environment Risk Analysis - Indian Coast Guard

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Crete, Greece * METHODOLOGY OVERVIEW • Hazard identification: oil pollution caused by heavy marine traffic and ship wreckage • Frequency Analysis: based on available data for oil spill incidents in the area of Crete covering the period 1995- 1999 • Consequence Analysis: a general relational rating system of high, medium and low was used to identify the probability of the threat occurring. Scenarios covered: tourists, fisheries and environmental • Risk Calculations: Representation in terms of Risk Units * : Kassomenos, 2003 10 th NOS-DCP Meeting 12 Prof. Manju Mohan CAS, IIT Delhi
Background of the Analysis • Crete is one of the majors Mediterranean islands, located in the South Aegean Sea. • Crete has about 600000 habitants, but more than 5 million tourists visit the island during an entire year. • The areas of Cretan Sea are characterized by heavy marine traffic. • The frequent navigation of tankers through this area enhances the possibility of marine pollution by oilbased waste from the ships as well as from possible shipwrecks. 10 th NOS-DCP Meeting 13 Prof. Manju Mohan CAS, IIT Delhi
Page 1 and 2: THE TENTH NATIONAL OIL SPILL DISAST
Page 3 and 4: MAJOR OIL SPILL INCIDENTS Year Plac
Page 5 and 6: Stages of Risk Analysis Hazard Iden
Page 7 and 8: 2. Frequency Analysis i.e. Assessme
Page 9 and 10: 4. Risk Calculation: Broadly risk c
Page 11: CASE STUDIES 10 th NOS-DCP Meeting
Page 15 and 16: Map of Crete 10 th NOS-DCP Meeting
Page 17 and 18: • As per priorities of significan
Page 19 and 20: • The combined Risk Units for eac
Page 21 and 22: Results from Crete Oil Spill Risk A
Page 23 and 24: Risk Combination for Tourist zones,
Page 25 and 26: METHODOLOGY OVERVIEW • Hazard ide
Page 27 and 28: Location of Gulf of Mexico Counties
Page 29 and 30: • At about 11 km intervals in the
Page 31 and 32: • The model counts the occurrence
Page 33 and 34: Results from GoM Oil Spill Risk Ana
Page 35 and 36: 10 th NOS-DCP Meeting 35 Prof. Manj
Page 37 and 38: • The remotely sensed data as spa
Page 39 and 40: • The GIS based system can be use
Page 41 and 42: CONCLUSIONS • A schematic risk as

Environment Risk Analysis - Indian Coast Guard

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