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Climate change exacerbates nutrient disparities from seafood

Research output: Contribution to Journal/Magazine › Journal article › peer-review

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Climate change exacerbates nutrient disparities from seafood. / Cheung, William W. L.; Maire, Eva; Oyinlola, Muhammed A. et al.
In: Nature Climate Change, Vol. 13, No. 11, 30.11.2023, p. 1242-1249.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Cheung, WWL, Maire, E, Oyinlola, MA, Robinson, JPW, Graham, NAJ, Lam, VWY, MacNeil, MA & Hicks, CC 2023, 'Climate change exacerbates nutrient disparities from seafood', Nature Climate Change, vol. 13, no. 11, pp. 1242-1249. https://doi.org/10.1038/s41558-023-01822-1

APA

Cheung, W. W. L., Maire, E., Oyinlola, M. A., Robinson, J. P. W., Graham, N. A. J., Lam, V. W. Y., MacNeil, M. A., & Hicks, C. C. (2023). Climate change exacerbates nutrient disparities from seafood. Nature Climate Change, 13(11), 1242-1249. https://doi.org/10.1038/s41558-023-01822-1

Vancouver

Cheung WWL, Maire E, Oyinlola MA, Robinson JPW, Graham NAJ, Lam VWY et al. Climate change exacerbates nutrient disparities from seafood. Nature Climate Change. 2023 Nov 30;13(11):1242-1249. Epub 2023 Oct 30. doi: 10.1038/s41558-023-01822-1

Author

Cheung, William W. L. ; Maire, Eva ; Oyinlola, Muhammed A. et al. / Climate change exacerbates nutrient disparities from seafood. In: Nature Climate Change. 2023 ; Vol. 13, No. 11. pp. 1242-1249.

Bibtex

@article{4c429afee3824fe28908dcdbf9b3b999,
title = "Climate change exacerbates nutrient disparities from seafood",
abstract = "Seafood is an important source of bioavailable micronutrients supporting human health, yet it is unclear how micronutrient production has changed in the past or how climate change will influence its availability. Here combining reconstructed fisheries databases and predictive models, we assess nutrient availability from fisheries and mariculture in the past and project their futures under climate change. Since the 1990s, availabilities of iron, calcium and omega-3 from seafood for direct human consumption have increased but stagnated for protein. Under climate change, nutrient availability is projected to decrease disproportionately in tropical low-income countries that are already highly dependent on seafood-derived nutrients. At 4 oC of warming, nutrient availability is projected to decline by ~30% by 2100 in low income countries, while at 1.5–2.0 oC warming, decreases are projected to be ~10%. We demonstrate the importance of effective mitigation to support nutritional security of vulnerable nations and global health equity.",
author = "Cheung, {William W. L.} and Eva Maire and Oyinlola, {Muhammed A.} and Robinson, {James P. W.} and Graham, {Nicholas A. J.} and Lam, {Vicky W. Y.} and MacNeil, {M. Aaron} and Hicks, {Christina C.}",
year = "2023",
month = nov,
day = "30",
doi = "10.1038/s41558-023-01822-1",
language = "English",
volume = "13",
pages = "1242--1249",
journal = "Nature Climate Change",
issn = "1758-678X",
publisher = "Nature Publishing Group",
number = "11",

}

RIS

TY - JOUR

T1 - Climate change exacerbates nutrient disparities from seafood

AU - Cheung, William W. L.

AU - Maire, Eva

AU - Oyinlola, Muhammed A.

AU - Robinson, James P. W.

AU - Graham, Nicholas A. J.

AU - Lam, Vicky W. Y.

AU - MacNeil, M. Aaron

AU - Hicks, Christina C.

PY - 2023/11/30

Y1 - 2023/11/30

N2 - Seafood is an important source of bioavailable micronutrients supporting human health, yet it is unclear how micronutrient production has changed in the past or how climate change will influence its availability. Here combining reconstructed fisheries databases and predictive models, we assess nutrient availability from fisheries and mariculture in the past and project their futures under climate change. Since the 1990s, availabilities of iron, calcium and omega-3 from seafood for direct human consumption have increased but stagnated for protein. Under climate change, nutrient availability is projected to decrease disproportionately in tropical low-income countries that are already highly dependent on seafood-derived nutrients. At 4 oC of warming, nutrient availability is projected to decline by ~30% by 2100 in low income countries, while at 1.5–2.0 oC warming, decreases are projected to be ~10%. We demonstrate the importance of effective mitigation to support nutritional security of vulnerable nations and global health equity.

AB - Seafood is an important source of bioavailable micronutrients supporting human health, yet it is unclear how micronutrient production has changed in the past or how climate change will influence its availability. Here combining reconstructed fisheries databases and predictive models, we assess nutrient availability from fisheries and mariculture in the past and project their futures under climate change. Since the 1990s, availabilities of iron, calcium and omega-3 from seafood for direct human consumption have increased but stagnated for protein. Under climate change, nutrient availability is projected to decrease disproportionately in tropical low-income countries that are already highly dependent on seafood-derived nutrients. At 4 oC of warming, nutrient availability is projected to decline by ~30% by 2100 in low income countries, while at 1.5–2.0 oC warming, decreases are projected to be ~10%. We demonstrate the importance of effective mitigation to support nutritional security of vulnerable nations and global health equity.

U2 - 10.1038/s41558-023-01822-1

DO - 10.1038/s41558-023-01822-1

M3 - Journal article

VL - 13

SP - 1242

EP - 1249

JO - Nature Climate Change

JF - Nature Climate Change

SN - 1758-678X

IS - 11

ER -