REFERENCES AND RESOURCES: SUSTAINABLE SEAFOOD

🍎 Making the case for Sustainable Seafood & Regenerative Ocean Agriculture
  • Bianchi M, Hallström E, Parker R.W.R, et al. Assessing seafood nutritional diversity together with climate impacts informs more comprehensive dietary advice. Commun Earth Environ. 2022; 3, 188.
    • “The highest nutrient benefit at the lowest emissions is achieved by consuming wild-caught small pelagic and salmonid species, and farmed bivalves like mussels and oysters. Many but not all seafood species provide more nutrition at lower emissions than land animal proteins, especially red meat”
  • Blue Food Assessment a coalition of more than 100 scientists from more than 25 institutions working together to fill knowledge gaps in our understanding of the role blue foods play, and to inform and drive change in the polices that will shape the future of our food systems.
  • Carballeira Braña CB, Cerbule K, et al. Towards environmental sustainability in marine finfish aquaculture. Frontiers. 2021.
    • This article covers the main factors of marine aquaculture and shares sustainable alternatives to waste reduction and exploitation of chemicals
    • “Intensive fish farming represents the highest environmental risk when compared to other aquaculture sectors due to the feeding needs and the chemicals used associated with the production process.”
  • Coleman J. Eating more fish: when switching to seafood helps — and when it doesn’t. Nature. 2022.
    • “The highest nutrient benefit at the lowest emissions is achieved by consuming wild-caught small pelagic and salmonid species, and farmed bivalves like mussels and oysters. Many but not all seafood species provide more nutrition at lower emissions than land animal proteins, especially red meat”
  • DaSiva et al. Increase of methane emission linked to net cage fish farms in a tropical reservoir. Environmental Challenges. 2021; 5, 100287.
    •  The article, “Increase of methane emission linked to net cage fish farms in a tropical reservoir. Environmental Challenges” discusses the relationship between CH4 emissions and net cage site locations. Results showed fish meal rich in carbon and phosphorus settled in the water and sediment around the net cages driving a significant increase in diffuse and ebullitive methane emissions.
  • Dauda AB, et al. “Waste Production in Aquaculture.” 2019.
    • Waste from aquaculture systems is classified as 1) solid wastes from uneaten feed and fecal droppings or as 2) dissolved waste products for food metabolism in fish or decomposed uneaten feed. Both solid wastes and dissolved wasted have harmful effects: solid wastes can cause stress, disease, and death; dissolved wastes produce nitrogen and phosphorus which are environmentally impactful water pollutants.
  • Farmed Seafood – WWF: an resource noting the negative impacts farmed seafood has on the land resources and diverse species we deem to protect.

  • FoodPrint is a non-profit organization dedicated to research on education on food production practices. Best Aquaculture Practices (BAP) Certification ensure the safety of your seafood.
    •  Sustainable Seafood
    • “Our aim is to pull back the curtain on the impacts of industrial food production practices and explain the benefits of more sustainable approaches to food production and consumption. We also want to help people raise their collective voices and take action to make real change in the food system.”
  • Gephart JA, Henriksson PJ, Parker RW, et al. Environmental performance of blue foods. Nature. 2021; 597(7876):360-365.
    • “Furthermore, blue foods provide the highest nutrient richness across multiple micronutrients (for example, iron and zinc), vitamins (for example, B12), and long-chain polyunsaturated fatty acids (for example, EPA and DHA) relative to terrestrial animal-source foods10, which may provide greater incentive to shift demand as consumers generally prioritize seafood freshness, food safety, health and taste over sustainability.”
  • Jones AR, Alleway HK, et al. Climate-Friendly Seafood: The Potential for Emissions Reduction and Carbon Capture in Marine Aquaculture. BioScience. 2022; 72, 2, 123–143. 

    • This article proposes maricultured (marine aquaculture) products as a climate-friendly, high protein food source with a lower greenhouse gas emission footprint than farmed land animals.
  • Landrigan PJ, Stegeman JJ, Fleming LE, et al. Human health and ocean pollution. Annals of Global Health. 2020; 86(1):151.
    •  Addresses the negative impacts of land-based pollutants such as toxic metals, pesticides, fertilizers, pharmaceutical chemicals, agricultural runoff, and sewage on marine ecosystems and human health.
  • Seafood Watch a sustainable food movement that seeks to uncover where your seafood comes from and what you need to know about seafood so you can make better choices in your business or everyday life.
  • Sumaila UR, Tai TC. Ending overfishing can mitigate impacts of climate change. Institute for the Oceans and Fisheries Working Paper Series. 2019; 5.
    • The article ”End Overfishing and Increase the Resilience of the Ocean to Climate Change” discusses the relationship between overfishing and climate change and how ending overfishing can increase fish resilience to climate change. Overfishing leads to the loss of biodiversity and endangers the livelihood and health of the remaining fish population, decreasing their ability to withstand stressors such as climate change. Overfishing implies “catching targeted species beyond sustainable levels.” This puts at risk not only the life of the marine ecosystem but our own food security, coastal livelihood, and economics
  • Tlusty et al. Reframing the sustainable seafood narrative. Global Environmental Change Volume 59, November 2019, 101991
    •  Seafood makes critical contributions to food and nutrition security, particularly in low income countries, and is often a more sustainable and nutrient rich source of animal sourced-food than terrestrial meat production. 
    • Seafood…should be recognized as a highly diverse set of foods, with variable environmental impacts, edible yield rates and nutritional profiles.

Additional Resources to Explore

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