Occupational and Environmental Health Risks in Aquaculture: A Comprehensive Overview, Slides of Marketing Management

Download Occupational and Environmental Health Risks in Aquaculture: A Comprehensive Overview and more Slides Marketing Management in PDF only on Docsity! 3 Science and Aquaculture   Biomedical science has not kept pace with the rapid increase in aquaculture production   Government and industry have no incentive to study health consequences of practices   Potential pathways identified   Paucity of epidemiological evidence Docsity.com 4 Occupational Hazards in Aquaculture   Dangerous physical environment -  Musculoskeletal injuries -  Drownings, diving accidents -  Exposure to harmful chemicals -  Exposure to bacteria and trematodes Docsity.com 7 Environmental Concerns   Effluent discharge from either open systems or closed systems without adequate treatment -  Eutrophication -  Toxic algae blooms -  Antibiotic residue -  Pollution to downstream consumers -  Diseases Docsity.com 8 Environmental Concerns   Excess feed and oil accumulates in water -  Attracts wild fish: disease -  Attracts natural predators: mortality -  Attracts wild fowl: avian influenza Docsity.com 9 Environmental Concerns   Escapees from fish pens -  Decrease fitness of wild stock -  Outcompetes indigenous species Docsity.com 12 Potential Solutions   Better stewardship of wild fisheries -  Restriction of overfishing -  Reduction of bycatch -  “Ranching” Docsity.com 13 Conclusion   Do benefits of improved diet and food security outweigh harmful aspects of industrial aquaculture?   Processes by which adverse aquaculture practices can be detrimental to human health are well documented   More research needed for epidemiology on specific outcomes Docsity.com