A person in a white dress selects carrots from a display of fresh vegetables, including garlic and greens, at a market. They are holding a reusable mesh bag.

《贝伦宣言》认识到植物性为主的饮食在应对气候危机中所发挥的多重作用1 2,呼吁各国政府制定并实施全面且宏大的行动计划,在全社会推动植物性食品。

这些行动计划应提出具体措施,通过中央政府支持并联合城市与地区政府共同参与的倡议,鼓励植物性食品3 的生产与消费。

减缓气候变化影响

Dense, green rainforest with mist rising among tall trees, set against a backdrop of hills and a cloudy sky. The image has a rounded border on the top right side.

鉴于各国提交的国家自主贡献(NDCs)中,几乎所有国家(94%)将农业与粮食系统列为气候变化适应的优先事项,91%的国家将其视为减缓气候变化的重点方向,并考虑到农业与粮食系统在应对气候危机方面蕴藏着巨大的系统性潜力,尤其是在各国即将于2025年提交第三轮NDCs之际,4

注意到超过150个国家签署了《COP28阿联酋关于可持续农业、韧性粮食系统与气候行动宣言》,承诺从高温室气体排放的做法转向更加可持续的生产与消费方式,5

Aerial view of green agricultural fields divided into long, narrow strips with a few hay bales scattered in one section. The fields display varying shades of green and brown.

同时指出,IPCC还发现,与大多数工业化国家当前的饮食模式相比,植物性饮食可以显著减少温室气体(GHG)排放,7 8

 有益公共健康

认识到植物性饮食与较低的过早死亡风险密切相关,并能够有效预防非传染性疾病,9

注意到IPCC 2022年缓解气候变化报告指出,“均衡饮食”是指以粗粮、豆类、蔬菜水果、坚果和种子为主要食材的饮食,10

指出联合国环境规划署11 (UN Environment Programme)强调,豆类、豌豆、扁豆等植物蛋白来源既能满足大多数健康成年人的营养需求,又能减少个人碳足迹。

A bowl containing a chickpea and tomato stew topped with a dollop of creamy sauce, served with fresh green leafy vegetables and broccoli on the side.

保护生物多样性

认可由联合国环境规划署支持的一份独立报告,指出向植物性饮食转变是减轻土地使用压力、减少生物多样性丧失以及构建更可持续食品系统的三大关键举措之一,12

承认高收入国家向植物性食品转变能够带来“双重红利”,此举不仅可使这些国家的农业温室气体排放量减少61%,还能让腾出来的土地恢复自然状态,吸收的二氧化碳相当于全球农业14年的排放量,13 14

A capuchin monkey sits on a tree branch in a lush green forest, looking curiously at the camera. Blurred leaves and branches frame the foreground.

保障食品安全和韧性:

A person wearing a watch and bracelet slices a round loaf of bread in a woven basket. Green leaves and a straw hat are visible in the foreground.

认识到,全球南方许多国家拥有以植物为主的膳食传统,这些传统需要保护,以维系粮食安全、传承文化遗产及守护本土知识体系,15

指出在小岛屿发展中国家,传统饮食历来以富含纤维的植物性食物为主,而推动本地化粮食生产将有助于这些国家恢复并重建健康且具有气候韧性的粮食体系,16

认识到种植更多直接供人类食用的粮食而非作为动物饲料,能够提升人类直接消费的粮食可获得性,17 18 19 20

有益经济增长

Two men harvest grapes in a vineyard; one holds a bin filled with grapes while the other smiles. Vine rows and more workers are visible in the background on a cloudy day.

指出采用可持续农业方法种植的植物性食品可以在全球范围内创造新的就业机会,尤其是为小农户和小型家庭农场提供机会:21 22

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联系我们

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Juliette Tronchon

Head of UN Affairs

juliette.tronchon@proveg.org

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Peter Rixon

Senior International PR Manager

peter.rixon@proveg.org

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加入签署名单

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References

  1. Benton, T.G., C. Bieg, H. Harwatt et al. (2021): Food system impacts on biodiversity loss. Three levers for food system transformation in support of nature. Available at: https://www.chathamhouse.org/sites/default/files/2021-02/2021-02-03-food-system-biodiversity-loss-benton-et-al_0.pdf [22.03.2025]
  2. Xu, X., P. Sharma, S. Shu, et al. (2021): Global greenhouse gas emissions from animal-based foods are twice those of plant-based foods. Nature Food 2(9), 724–732. doi:10.1038/s43016-021-00358-x
  3. Plant-based foods could range from fresh fruits, vegetables, whole-grains, legumes, nuts, edible fungi, tofu, tempeh, as well as plant-based alternatives to animal-sourced products that are nutrient-rich and compatible with WHO guidelines on salt, sugar and fat content.
  4. FAO (2024): COP29: New FAO analysis maps Nationally Determined Contributions, identifies opportunities, gaps and risks related to agrifood climate solutions. Available at: https://www.fao.org/newsroom/detail/cop29–new-fao-analysis-maps-nationally-determined-contributions–identifies-opportunities–gaps-and-risks-related-to-agrifood-climate-solutions/en [22.03.2025]
  5. FAO (2023): COP28 UAE Declaration on Sustainable Agriculture, Resilient Food Systems and Climate Action. Available at:: https://knowledge4policy.ec.europa.eu/publication/cop28-uae-declaration-sustainable-agriculture-resilient-food-systems-climate-action_en [22.03.2024]
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  8. IPCC (2022): Summary for Policymakers. Cambridge University Press, Cambridge, UK and New York, NY, USA. Doi: 10.1017/9781009157926.001
  9. WHO Regional Office for Europe (2021): Plant-based diets and their impact on health, sustainability and the environment. A review of the evidence. Available at: https://iris.who.int/bitstream/handle/10665/349086/WHO-EURO-2021-4007-43766-61591-eng.pdf [22.03.2025]
  10. IPCC (2022): Climate Change 2022. Mitigation of Climate Change. Available at: ipcc.ch/report/ar6/wg3/downloads/report/IPCC_AR6_WGIII_FullReport.pdf [09.05.2025]
  11. UNEP (2022): Enabling Sustainable Lifestyles in a Climate Emergency. Available at: https://wedocs.unep.org/bitstream/handle/20.500.11822/39972/Lifestyles_climate.pdf [22.03.2025]
  12. Benton, T.G., C. Bieg, H. Harwatt et al. (2021): Food system impacts on biodiversity loss. Three levers for food system transformation in support of nature. Available at: https://www.chathamhouse.org/sites/default/files/2021-02/2021-02-03-food-system-biodiversity-loss-benton-et-al_0.pdf [22.03.2025]
  13. Sun, Z., L. Scherer, et al. (2022): Dietary change in high-income nations alone can lead to substantial double climate dividend. Nature Food 3(1), 29–37. Doi: https://pubmed.ncbi.nlm.nih.gov/37118487/
  14. Poore, J. & T. Nemecek (2018): Reducing food’s environmental impacts through producers and consumers. Science 360(6392), 987–992. doi:10.1126/science.aaq0216
  15. Mburu, S. W., G. Koskey, J. M. Kimiti, et al. (2016): Agrobiodiversity conservation enhances food security in subsistence-based farming systems of Eastern Kenya. Agriculture & Food Security 5(1), 19. Doi: 10.1186/s40066-016-0068-2.
  16. Marrero, A. & J. Mattei (2022): Reclaiming traditional, plant-based, climate-resilient food systems in small islands. The Lancet Planetary Health 6(2), e171–e179. doi:10.1016/S2542-5196(21)00322-3
  17. Cassidy, E. S., P. C. West, J. S. Gerber, et al. (2013): Redefining agricultural yields: from tonnes to people nourished per hectare. Environmental Research Letters 8(3), 034015. Doi:10.1088/1748-9326/8/3/034015
  18. Chatzimpiros, P. & S. Harchaoui (2023): Sevenfold variation in global feeding capacity depends on diets, land use and nitrogen management. Nature Food. Doi:10.1038/s43016-023-00741-w
  19. Erb, K.-H., C. Lauk, T. Kastner, et al. (2016): Exploring the biophysical option space for feeding the world without deforestation. Nature Communications 7 11382. doi:10.1038/ncomms11382
  20. Gerten, D., V. Heck, J. Jägermeyr, et al. (2020): Feeding ten billion people is possible within four terrestrial planetary boundaries. Nature Sustainability 3(3), 200–208. doi:10.1038/s41893-019-0465-1
  21. ARE (2024): Kitchen of the Future. Available at: Kitchen-of-the-Future_-The-economic-and-environmental-benefits-of-protein-diversification-in-Thailand_compressed.pdf [09.05.2025]
  22. Saget, C., A. Vogt-Schilb & T. Luu (2020). Jobs in a Net-Zero Emissions Future in Latin America and the Caribbean. Inter-American Development Bank and International Labour Organization, Washington D.C. and Geneva.