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Food security under climate change

Author

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  • Thomas W. Hertel

    (647 Krannert Building, Purdue University, West Lafayette, Indiana 47907, USA)

Abstract

Using food prices to assess climate change impacts on food security is misleading. Differential impacts on income require a broader measure of household well-being, such as changes in absolute poverty.

Suggested Citation

  • Thomas W. Hertel, 2016. "Food security under climate change," Nature Climate Change, Nature, vol. 6(1), pages 10-13, January.
    • Handle: RePEc:nat:natcli:v:6:y:2016:i:1:d:10.1038_nclimate2834
    DOI: 10.1038/nclimate2834
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    Citations

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    Cited by:

    1. Uris Baldos & Thomas Hertel & Frances Moore, 2018. "The Biophysical and Economic Geographies of Global Climate Impacts on Agriculture," NBER Working Papers 24779, National Bureau of Economic Research, Inc.
    2. Verma, Monika & Kuiper, Marijke & Oudendag, Diti & Bartelings, Heleen & Shutes, Lindsay & Helming, John & van Meijl, Hans, 2018. "A broader perspective on African migration – adding migration to the climate-food nexus," Conference papers 332999, Purdue University, Center for Global Trade Analysis, Global Trade Analysis Project.
    3. Russell Hillberry & David Hummels, 2021. "Tom Hertel’s Influence and Its Lessons about Academic Inquiry," World Scientific Book Chapters, in: Peter Dixon & Joseph Francois & Dominique van der Mensbrugghe (ed.), POLICY ANALYSIS AND MODELING OF THE GLOBAL ECONOMY A Festschrift Celebrating Thomas Hertel, chapter 2, pages 9-39, World Scientific Publishing Co. Pte. Ltd..
    4. Farhan Ali & Shaoan Huang & Roland Cheo, 2020. "Climatic Impacts on Basic Human Needs in the United States of America: A Panel Data Analysis," Sustainability, MDPI, vol. 12(4), pages 1-20, February.
    5. Wen, Jun & Zhao, Xin-Xin & Fu, Qiang & Chang, Chun-Ping, 2023. "The impact of extreme weather events on green innovation: Which ones bring to the most harm?," Technological Forecasting and Social Change, Elsevier, vol. 188(C).
    6. Hertel, By Thomas W. & Baldos, Uris L.C. & Fuglie, Keith O., 2020. "Trade in technology: A potential solution to the food security challenges of the 21st century," European Economic Review, Elsevier, vol. 127(C).
    7. Lloyd, Simon J. & Bangalore, Mook & Chalabi, Zaid & Kovats, R. Sari & Hallegatte, Stèphane & Rozenberg, Julie & Valin, Hugo & Havlik, Petr, 2018. "A global-level model of the potential impacts of climate change on child stunting via income and food price in 2030," LSE Research Online Documents on Economics 90594, London School of Economics and Political Science, LSE Library.
    8. Kennedy Ndue & Goda Pál, 2022. "European Green Transition Implications on Africa’s Livestock Sector Development and Resilience to Climate Change," Sustainability, MDPI, vol. 14(21), pages 1-29, November.
    9. Jafino,Bramka Arga & Walsh,Brian James & Rozenberg,Julie & Hallegatte,Stephane, 2020. "Revised Estimates of the Impact of Climate Change on Extreme Poverty by 2030," Policy Research Working Paper Series 9417, The World Bank.
    10. Carlos Manuel Hernández & Aliou Faye & Mamadou Ousseynou Ly & Zachary P. Stewart & P. V. Vara Prasad & Leonardo Mendes Bastos & Luciana Nieto & Ana J. P. Carcedo & Ignacio Antonio Ciampitti, 2021. "Soil and Climate Characterization to Define Environments for Summer Crops in Senegal," Sustainability, MDPI, vol. 13(21), pages 1-17, October.
    11. Tirumala, Raghu Dharmapuri & Tiwari, Piyush, 2021. "Approaches to Strengthening Fisheries Financing and Institutional Mechanisms: A Cross-Country Comparison of Cambodia, India, and Indonesia," ADBI Working Papers 1289, Asian Development Bank Institute.
    12. Júlia Graziela da Silveira & Sílvio Nolasco de Oliveira Neto & Ana Carolina Barbosa do Canto & Fernanda Figueiredo Granja Dorilêo Leite & Fernanda Reis Cordeiro & Luís Tadeu Assad & Gabriela Cristina , 2022. "Land Use, Land Cover Change and Sustainable Intensification of Agriculture and Livestock in the Amazon and the Atlantic Forest in Brazil," Sustainability, MDPI, vol. 14(5), pages 1-23, February.
    13. Tamilarasu Arivelarasan & V. S. Manivasagam & Vellingiri Geethalakshmi & Kulanthaivel Bhuvaneswari & Kiruthika Natarajan & Mohan Balasubramanian & Ramasamy Gowtham & Raveendran Muthurajan, 2023. "How Far Will Climate Change Affect Future Food Security? An Inquiry into the Irrigated Rice System of Peninsular India," Agriculture, MDPI, vol. 13(3), pages 1-20, February.
    14. Santeramo, Fabio Gaetano, 2016. "Methodological challenges in building composite indexes: Linking theory to practice," MPRA Paper 73276, University Library of Munich, Germany.
    15. Chiarella, Cristina & Meyfroidt, Patrick & Abeygunawardane, Dilini & Conforti, Piero, 2023. "Balancing the trade-offs between land productivity, labor productivity and labor intensity," EconStor Open Access Articles and Book Chapters, ZBW - Leibniz Information Centre for Economics, vol. 52(10), pages 1618-1634.
    16. Grace, Kathryn & Billingsley, Sunnee & Van Riper, David, 2020. "Building an interdisciplinary framework to advance conceptual and technical aspects of population-environment research focused on women's and children's health," Social Science & Medicine, Elsevier, vol. 250(C).

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