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Marine Scotland Directorate
Marine Scotland Information portal
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Marine Scotland Data
Scotland's Marine Assessment 2020
Headlines and next steps
Introduction
Managing the human activities that have an impact on Scotland’s seas
Climate change
Physical characteristics and ocean acidification
Clean and safe
Healthy and biologically diverse
Productive
Natural capital, ecosystem services and the Blue Economy
Pressures from activities
Regional assessments
Key outcomes from the peer review
Acknowledgements
Search
Seismic survey (military, exploration, construction)
The use of echo sounders underwater.
Associated productive assessment:
Aggregates
Oil and gas sector and infrastructure
Subsea cables
Military activity
Renewable energy
Associated pressures:
Death or injury by collision above water
Death or injury by collision below water
Genetic modification and translocation of indigenous species
Introduction of light or shading
Introduction of microbial pathogens (disease), viruses or parasites
Introduction or spread of non-indigenous species and translocations (competition)
Litter
Reduction in availability or quality of prey
Underwater noise
Visual disturbance (behaviour)
