| DOI | 10.1038/s41558-023-01822-1
|
| Climate change exacerbates nutrient disparities from seafood |
| Cheung, William W. L.; Maire, Eva; Oyinlola, Muhammed A.; Robinson, James P. W.; Graham, Nicholas A. J.; Lam, Vicky W. Y.; Macneil, M. Aaron; Hicks, Christina C.
|
| 发表日期 | 2023
|
| ISSN | 1758-678X
|
| EISSN | 1758-6798
|
| 英文摘要 | 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 degrees C of warming, nutrient availability is projected to decline by similar to 30% by 2100 in low income countries, while at 1.5-2.0 degrees C warming, decreases are projected to be similar to 10%. We demonstrate the importance of effective mitigation to support nutritional security of vulnerable nations and global health equity. |
| 英文关键词 | MARINE FISHERIES; IMPACTS; OCEAN; AQUACULTURE; TRENDS |
| WOS研究方向 | Environmental Sciences
; Environmental Studies
; Meteorology & Atmospheric Sciences
|
| WOS记录号 | WOS:001095085500006
|
| 来源期刊 | Nature Climate Change
(IF:21.722[JCR-2018],25.17[5-Year]) |
| 文献类型 | 期刊论文
|
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/282224
|
| 作者单位 | University of British Columbia; Lancaster University; Dalhousie University; Dalhousie University
|
推荐引用方式
GB/T 7714 |
Cheung, William W. L.,Maire, Eva,Oyinlola, Muhammed A.,et al. Climate change exacerbates nutrient disparities from seafood[J],2023.
|
| APA |
Cheung, William W. L..,Maire, Eva.,Oyinlola, Muhammed A..,Robinson, James P. W..,Graham, Nicholas A. J..,...&Hicks, Christina C..(2023).Climate change exacerbates nutrient disparities from seafood.Nature Climate Change.
|
| MLA |
Cheung, William W. L.,et al."Climate change exacerbates nutrient disparities from seafood".Nature Climate Change (2023).
|
