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Sustainable Agro-Food Systems for Addressing Climate Change and Food Security

Author

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  • Akila Wijerathna-Yapa

    (ARC Centre of Excellence for Plant Success in Nature and Agriculture, St Lucia, QLD 4072, Australia
    School of Biological Sciences, The University of Queensland, St Lucia, QLD 4072, Australia)

  • Ranjith Pathirana

    (Plant & Food Research Australia Pty Ltd., Waite Research Precinct, Plant Breeding #46, Waite Road, Urrbrae, SA 5064, Australia
    Plant Genomics Centre, Hartley Grove, The School of Agriculture, Food and Wine, The University of Adelaide, Urrbrae, SA 5064, Australia)

Abstract

Despite world food production keeping pace with population growth because of the Green Revolution, the United Nations (UN) State of Food Security and Nutrition in the World 2022 Report indicates that the number of people affected by hunger has increased to 828 million with 29.3% of the global population food insecure, and 22% of children under five years of age stunted. Many more have low-quality, unhealthy diets and micronutrient deficiencies leading to obesity, diabetes, and other diet-related non-communicable diseases. Additionally, current agro-food systems significantly impact the environment and the climate, including soil and water resources. Frequent natural disasters resulting from climate change, pandemics, and conflicts weaken food systems and exacerbate food insecurity worldwide. In this review, we outline the current knowledge in alternative agricultural practices for achieving sustainability as well as policies and practices that need to be implemented for an equitable distribution of resources and food for achieving several goals in the UN 2030 Agenda for Sustainable Development. According to the UN Intergovernmental Panel on Climate Change, animal husbandry, particularly ruminant meat and dairy, accounts for a significant proportion of agricultural greenhouse gas (GHG) emissions and land use but contributes only 18% of food energy. In contrast, plant-based foods, particularly perennial crops, have the lowest environmental impacts. Therefore, expanding the cultivation of perennials, particularly herbaceous perennials, to replace annual crops, fostering climate-smart food choices, implementing policies and subsidies favoring efficient production systems with low environmental impact, empowering women, and adopting modern biotechnological and digital solutions can help to transform global agro-food systems toward sustainability. There is growing evidence that food security and adequate nutrition for the global population can be achieved using climate-smart, sustainable agricultural practices, while reducing negative environmental impacts of agriculture, including GHG emissions.

Suggested Citation

  • Akila Wijerathna-Yapa & Ranjith Pathirana, 2022. "Sustainable Agro-Food Systems for Addressing Climate Change and Food Security," Agriculture, MDPI, vol. 12(10), pages 1-26, September.
    • Handle: RePEc:gam:jagris:v:12:y:2022:i:10:p:1554-:d:925620
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    1. Christophe Béné & Derek Headey & Lawrence Haddad & Klaus Grebmer, 2016. "Is resilience a useful concept in the context of food security and nutrition programmes? Some conceptual and practical considerations," Food Security: The Science, Sociology and Economics of Food Production and Access to Food, Springer;The International Society for Plant Pathology, vol. 8(1), pages 123-138, February.
    2. Roman Ostapenko & Yuliia Herasymenko & Vitalii Nitsenko & Svitlana Koliadenko & Tomas Balezentis & Dalia Streimikiene, 2020. "Analysis of Production and Sales of Organic Products in Ukrainian Agricultural Enterprises," Sustainability, MDPI, vol. 12(8), pages 1-15, April.
    3. Alan de Brauw & Valerie Mueller, 2012. "Do Limitations in Land Rights Transferability Influence Mobility Rates in Ethiopia?," Journal of African Economies, Centre for the Study of African Economies, vol. 21(4), pages 548-579, August.
    4. Alvi, Muzna & Barooah, Prapti & Gupta, Shweta & Saini, Smriti, 2021. "Women's access to agriculture extension amidst COVID-19: Insights from Gujarat, India and Dang, Nepal," Agricultural Systems, Elsevier, vol. 188(C).
    5. Rosa Francaviglia & Jorge Álvaro-Fuentes & Claudia Di Bene & Lingtong Gai & Kristiina Regina & Eila Turtola, 2019. "Diversified Arable Cropping Systems and Management Schemes in Selected European Regions Have Positive Effects on Soil Organic Carbon Content," Agriculture, MDPI, vol. 9(12), pages 1-18, December.
    6. Richards, Meryl & Arslan, Aslihan & Cavatassi, Romina & Rosenstock, Todd, 2019. "IFAD RESEARCH SERIES 35 - Climate change mitigation potential of agricultural practices supported by IFAD investments: An ex ante analysis," IFAD Research Series 284726, International Fund for Agricultural Development (IFAD).
    7. Queiroz, C. & Norstrom, A. V. & Downing, A. & Harmackova, Z. V. & De Coning, C. & Adams, V. & Bakarr, M. & Baedeker, T. & Chitate, A. & Gaffney, O. & Gordon, L. & Hainzelin, E. & Howlett, D. & Krampe,, 2021. "Investment in resilient food systems in the most vulnerable and fragile regions is critical," Papers published in Journals (Open Access), International Water Management Institute, pages 2(8):546-55.
    8. Maxwell, Daniel & Caldwell, Richard & Langworthy, Mark, 2008. "Measuring food insecurity: Can an indicator based on localized coping behaviors be used to compare across contexts?," Food Policy, Elsevier, vol. 33(6), pages 533-540, December.
    9. Meinzen-Dick, Ruth & Quisumbing, Agnes & Doss, Cheryl & Theis, Sophie, 2019. "Women's land rights as a pathway to poverty reduction: Framework and review of available evidence," Agricultural Systems, Elsevier, vol. 172(C), pages 72-82.
    10. Corsi, Stefano & Marchisio, Laura Viviana & Orsi, Luigi, 2017. "Connecting smallholder farmers to local markets: Drivers of collective action, land tenure and food security in East Chad," Land Use Policy, Elsevier, vol. 68(C), pages 39-47.
    11. Gerald Nelson & Jessica Bogard & Keith Lividini & Joanne Arsenault & Malcolm Riley & Timothy B. Sulser & Daniel Mason-D’Croz & Brendan Power & David Gustafson & Mario Herrero & Keith Wiebe & Karen Coo, 2018. "Income growth and climate change effects on global nutrition security to mid-century," Nature Sustainability, Nature, vol. 1(12), pages 773-781, December.
    12. Cooray, Arusha & Potrafke, Niklas, 2011. "Gender inequality in education: Political institutions or culture and religion?," European Journal of Political Economy, Elsevier, vol. 27(2), pages 268-280, June.
    13. Bina Agarwal, 2015. "Food Security, Productivity, and Gender Inequality," Working Papers id:7566, eSocialSciences.
    14. Wilhelm Klümper & Matin Qaim, 2014. "A Meta-Analysis of the Impacts of Genetically Modified Crops," PLOS ONE, Public Library of Science, vol. 9(11), pages 1-7, November.
    15. Jennifer Coates & Beatrice Lorge Rogers & Patrick Webb & Daniel Maxwell & Robert Houser & Christine McDonald, 2007. "Diet Diversity Study," Working Papers in Food Policy and Nutrition 40, Friedman School of Nutrition Science and Policy.
    16. Fei, Li & Meijun, Zhou & Jiaqi, Shao & Zehui, Chen & Xiaoli, Wei & Jiuchun, Yang, 2020. "Maize, wheat and rice production potential changes in China under the background of climate change," Agricultural Systems, Elsevier, vol. 182(C).
    17. Joanna B. Upton & Jennifer Denno Cissé & Christopher B. Barrett, 2016. "Food security as resilience: reconciling definition and measurement," Agricultural Economics, International Association of Agricultural Economists, vol. 47(S1), pages 135-147, November.
    18. Zhitao Xu & Adel Elomri & Abdelfatteh El Omri & Laoucine Kerbache & Hui Liu, 2021. "The Compounded Effects of COVID-19 Pandemic and Desert Locust Outbreak on Food Security and Food Supply Chain," Sustainability, MDPI, vol. 13(3), pages 1-17, January.
    19. E. Marie Muehe & Tianmei Wang & Carolin F. Kerl & Britta Planer-Friedrich & Scott Fendorf, 2019. "Rice production threatened by coupled stresses of climate and soil arsenic," Nature Communications, Nature, vol. 10(1), pages 1-10, December.
    20. Beulah Pretorius & Jane Ambuko & Effie Papargyropoulou & Hettie C. Schönfeldt, 2021. "Guiding Nutritious Food Choices and Diets along Food Systems," Sustainability, MDPI, vol. 13(17), pages 1-19, August.
    21. Burchi, Francesco & De Muro, Pasquale, 2016. "From food availability to nutritional capabilities: Advancing food security analysis," Food Policy, Elsevier, vol. 60(C), pages 10-19.
    22. Emile A. Frison & Jeremy Cherfas & Toby Hodgkin, 2011. "Agricultural Biodiversity Is Essential for a Sustainable Improvement in Food and Nutrition Security," Sustainability, MDPI, vol. 3(1), pages 1-16, January.
    23. Ahumada, Omar & Villalobos, J. Rene, 2011. "Operational model for planning the harvest and distribution of perishable agricultural products," International Journal of Production Economics, Elsevier, vol. 133(2), pages 677-687, October.
    24. Castañeda, Andrés & Doan, Dung & Newhouse, David & Nguyen, Minh Cong & Uematsu, Hiroki & Azevedo, João Pedro, 2018. "A New Profile of the Global Poor," World Development, Elsevier, vol. 101(C), pages 250-267.
    25. Timothy E. Crews & Brian E. Rumsey, 2017. "What Agriculture Can Learn from Native Ecosystems in Building Soil Organic Matter: A Review," Sustainability, MDPI, vol. 9(4), pages 1-18, April.
    26. Mulungu, Kelvin & Ng'ombe, John, 2019. "Climate Change Impacts on Sustainable Maize Production in Sub-Saharan Africa: A Review," AgriXiv f8pma, Center for Open Science.
    27. Alfredo J. Escribano, 2018. "Organic Feed: A Bottleneck for the Development of the Livestock Sector and Its Transition to Sustainability?," Sustainability, MDPI, vol. 10(7), pages 1-18, July.
    28. Bassel Daher & Silva Hamie & Konstantinos Pappas & Mohammad Nahidul Karim & Tessa Thomas, 2021. "Toward Resilient Water-Energy-Food Systems under Shocks: Understanding the Impact of Migration, Pandemics, and Natural Disasters," Sustainability, MDPI, vol. 13(16), pages 1-22, August.
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