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Department for Environment, Food & Rural Affairs

Identification of Marine Environmental High Risk Areas (MEHRAs) in the UK


This Consultation Paper has been made available in Adobe Acrobat format for downloading.
The Adobe Acrobat Reader can be freely downloaded.

Contents

1: Introduction
Background, risk of pollution from shipping, environmental sensitivity, methodology for assessing MEHRAs, report overview and abbreviations
2: Methodology
3: Hazard Identification and Overview
Pollution from ships, causes and sizes of spills, summary of discussion
4: Ship Routeing in UK Waters
COAST database, vessel type classification

5: Shipping Accident Frequency Assessment
HazID review; predictive modelling; accident frequency results, validation of incident results

6: Consequence Modelling - Release of Pollutant
Methodology, spill probability, spill size, results - frequencies of different sizes of spills in UK waters

7: Pollution Risk Results
Average spill quantity

8: Environmental Sensitivity
Methodology; results of sensitivity assessment

9: Identification of MEHRAs
Methodology for identifying MEHRAs, results for UK coastline, results for UK sea areas

10: Conclusions and Recommendations
11: References

Appendix 1: Marine Traffic Data
Introduction, description of the COAST database, completed route database

Appendix 2: Factors Influencing Vessel Risks in UK Waters
Introduction, historical incident data , identification of major marine incidents, distribution by flag

Appendix 3: Historical Oil Spill Statistics (UKCS)

Appendix 4: Identification of Sensitive Sites Sensitive to Marine Pollution
Introduction, wildlife, vulnerability of seabirds to oil pollution, fishing areas sensitive to marine pollution, amenity/economy, landscape, geological, other designations considered

Appendix 5: Persistence of Oil on the UK Coastline
Introduction, fate of oil at sea, coastline types, exposure to wind and waves, methodology for determining persistence for UK coastline

Appendix 6: Pollution Prediction Models
Introduction, geographical breakdown, ship to ship model, fires and explosions, founderings, grounding risk models, accident frequency model calibration, spill model

Appendix 7: Environmental (Weather) Data
Probability of different sea states in UK waters, wind rose data, bad visibility

Appendix 8: Shipping Incident Frequency Results
Geographical distribution of different type of marine accidents, model predications vs historical data


Responses (no later than 10 April 2000) should be directed to:
Stephen Churley
Marine, Land & Liability Division
Department of the Environment, Transport and the Regions
3/B6, Ashdown House
123 Victoria Street
London, SW1E 6DE
E-mail: doe.marine@gtnet.gov.uk

There are limited copies available of this report available. Hard copies of the main report are only obtainable by telephone application to 020 7944 5303.


Published 10 February 2000
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