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Search: WFRF:(Golden Christopher D.) > (2023) > Four ways blue food...

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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00005492naa a2200697 4500
001oai:DiVA.org:su-215950
003SwePub
008230329s2023 | |||||||||||000 ||eng|
0247 a https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-2159502 URI
0247 a https://doi.org/10.1038/s41586-023-05737-x2 DOI
040 a (SwePub)su
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
1001 a Crona, Beatriceu Stockholms universitet,Stockholm Resilience Centre,Royal Swedish Academy of Science, Sweden4 aut0 (Swepub:su)crona
2451 0a Four ways blue foods can help achieve food system ambitions across nations
264 c 2023-02-22
264 1b Springer Science and Business Media LLC,c 2023
338 a print2 rdacarrier
520 a Blue foods, sourced in aquatic environments, are important for the economies, livelihoods, nutritional security and cultures of people in many nations. They are often nutrient rich1, generate lower emissions and impacts on land and water than many terrestrial meats2, and contribute to the health3, wellbeing and livelihoods of many rural communities4. The Blue Food Assessment recently evaluated nutritional, environmental, economic and justice dimensions of blue foods globally. Here we integrate these findings and translate them into four policy objectives to help realize the contributions that blue foods can make to national food systems around the world: ensuring supplies of critical nutrients, providing healthy alternatives to terrestrial meat, reducing dietary environmental footprints and safeguarding blue food contributions to nutrition, just economies and livelihoods under a changing climate. To account for how context-specific environmental, socio-economic and cultural aspects affect this contribution, we assess the relevance of each policy objective for individual countries, and examine associated co-benefits and trade-offs at national and international scales. We find that in many African and South American nations, facilitating consumption of culturally relevant blue food, especially among nutritionally vulnerable population segments, could address vitamin B12 and omega-3 deficiencies. Meanwhile, in many global North nations, cardiovascular disease rates and large greenhouse gas footprints from ruminant meat intake could be lowered through moderate consumption of seafood with low environmental impact. The analytical framework we provide also identifies countries with high future risk, for whom climate adaptation of blue food systems will be particularly important. Overall the framework helps decision makers to assess the blue food policy objectives most relevant to their geographies, and to compare and contrast the benefits and trade-offs associated with pursuing these objectives.
650 7a LANTBRUKSVETENSKAPERx Lantbruksvetenskap, skogsbruk och fiskex Fisk- och akvakulturforskning0 (SwePub)401072 hsv//swe
650 7a AGRICULTURAL SCIENCESx Agriculture, Forestry and Fisheriesx Fish and Aquacultural Science0 (SwePub)401072 hsv//eng
650 7a SAMHÄLLSVETENSKAPx Annan samhällsvetenskapx Tvärvetenskapliga studier inom samhällsvetenskap0 (SwePub)509012 hsv//swe
650 7a SOCIAL SCIENCESx Other Social Sciencesx Social Sciences Interdisciplinary0 (SwePub)509012 hsv//eng
650 7a NATURVETENSKAPx Geovetenskap och miljövetenskapx Miljövetenskap0 (SwePub)105022 hsv//swe
650 7a NATURAL SCIENCESx Earth and Related Environmental Sciencesx Environmental Sciences0 (SwePub)105022 hsv//eng
7001 a Wassénius, Emmyu Stockholms universitet,Stockholm Resilience Centre,Royal Swedish Academy of Science, Sweden4 aut0 (Swepub:su)emwa4946
7001 a Jonell, Malin,d 1983-u Stockholms universitet,Stockholm Resilience Centre,Royal Swedish Academy of Science, Sweden4 aut0 (Swepub:su)majo4738
7001 a Koehn, J. Zachary4 aut
7001 a Short, Rebeccau Stockholms universitet,Stockholm Resilience Centre4 aut0 (Swepub:su)resh4170
7001 a Tigchelaar, Michelle4 aut
7001 a Daw, Tim M.u Stockholms universitet,Stockholm Resilience Centre4 aut0 (Swepub:su)tdaw
7001 a Golden, Christopher D.4 aut
7001 a Gephart, Jessica A.4 aut
7001 a Allison, Edward H.4 aut
7001 a Bush, Simon R.4 aut
7001 a Cao, Ling4 aut
7001 a Cheung, William W. L.4 aut
7001 a DeClerck, Fabrice4 aut
7001 a Fanzo, Jessica4 aut
7001 a Gelcich, Stefan4 aut
7001 a Kishore, Avinash4 aut
7001 a Halpern, Benjamin S.4 aut
7001 a Hicks, Christina C.4 aut
7001 a Leape, James P.4 aut
7001 a Little, David C.4 aut
7001 a Micheli, Fiorenza4 aut
7001 a Naylor, Rosamond L.4 aut
7001 a Phillips, Michael4 aut
7001 a Selig, Elizabeth R.4 aut
7001 a Springmann, Marco4 aut
7001 a Sumaila, U. Rashid4 aut
7001 a Troell, Max4 aut
7001 a Thilsted, Shakuntala H.4 aut
7001 a Wabnitz, Colette C. C.4 aut
7102 a Stockholms universitetb Stockholm Resilience Centre4 org
7730 t Natured : Springer Science and Business Media LLCg 616:7955, s. 104-112q 616:7955<104-112x 0028-0836x 1476-4687
8564 u https://doi.org/10.1038/s41586-023-05737-xy Fulltext
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-215950
8564 8u https://doi.org/10.1038/s41586-023-05737-x

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