Assessing the individual and cumulative impacts of drivers in food systems transformation through a multi-model ensemble paradigm
The global food system faces a triple challenge: ensuring accessible healthy diets for all while promoting fair production, processing, and distribution, within safe planetary boundaries. Unfortunately, it significantly contributes to transgressing these boundaries. Intensified production driven by...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Formato: | Conference Paper |
| Lenguaje: | Inglés |
| Publicado: |
Purdue University
2024
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/169872 |
| _version_ | 1855525350718570496 |
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| author | Sundiang, Marina Oliveira, Thais Diniz Mason-D'Croz, Daniel Gibson, Matthew Beier, Felicitas Benavidez, Lauren Chepeliev, Maksym Doelman, Jonathan Dunston, Shahnila Fujimori, Shinichiro Hasegawa, Tomoko Havlik, Petr Hristov, Jordan Jägermeyr, Jonas Kozicka, Marta Kuiper, Marijke de Lange, Thijs Bodirsky, Benjamin Leon Lotze-Campen, Hermann Chen, David Meng-Chuen Mishra, Abhijeet Nelson, Gerald C. Perez Dominguez, Ignacio Popp, Alexander Sands, Ronald Springmann, Marco Stehfest, Elke Sulser, Timothy B. Takahashi, Kiyoshi Tassinari, Gianmaria Thom, Ferike Thornton, Philip K. Tommey, Jake Tsuchiya, Kazuaki van Zeist, Willem-Jan van Meijl, Hans van der Mensbrugghe, Dominique Van Vuuren, Detlef Weindl, Isabelle Wiebe, Keith D. Herrero, Mario |
| author_browse | Beier, Felicitas Benavidez, Lauren Bodirsky, Benjamin Leon Chen, David Meng-Chuen Chepeliev, Maksym Doelman, Jonathan Dunston, Shahnila Fujimori, Shinichiro Gibson, Matthew Hasegawa, Tomoko Havlik, Petr Herrero, Mario Hristov, Jordan Jägermeyr, Jonas Kozicka, Marta Kuiper, Marijke Lotze-Campen, Hermann Mason-D'Croz, Daniel Mishra, Abhijeet Nelson, Gerald C. Oliveira, Thais Diniz Perez Dominguez, Ignacio Popp, Alexander Sands, Ronald Springmann, Marco Stehfest, Elke Sulser, Timothy B. Sundiang, Marina Takahashi, Kiyoshi Tassinari, Gianmaria Thom, Ferike Thornton, Philip K. Tommey, Jake Tsuchiya, Kazuaki Van Vuuren, Detlef Weindl, Isabelle Wiebe, Keith D. de Lange, Thijs van Meijl, Hans van Zeist, Willem-Jan van der Mensbrugghe, Dominique |
| author_facet | Sundiang, Marina Oliveira, Thais Diniz Mason-D'Croz, Daniel Gibson, Matthew Beier, Felicitas Benavidez, Lauren Chepeliev, Maksym Doelman, Jonathan Dunston, Shahnila Fujimori, Shinichiro Hasegawa, Tomoko Havlik, Petr Hristov, Jordan Jägermeyr, Jonas Kozicka, Marta Kuiper, Marijke de Lange, Thijs Bodirsky, Benjamin Leon Lotze-Campen, Hermann Chen, David Meng-Chuen Mishra, Abhijeet Nelson, Gerald C. Perez Dominguez, Ignacio Popp, Alexander Sands, Ronald Springmann, Marco Stehfest, Elke Sulser, Timothy B. Takahashi, Kiyoshi Tassinari, Gianmaria Thom, Ferike Thornton, Philip K. Tommey, Jake Tsuchiya, Kazuaki van Zeist, Willem-Jan van Meijl, Hans van der Mensbrugghe, Dominique Van Vuuren, Detlef Weindl, Isabelle Wiebe, Keith D. Herrero, Mario |
| author_sort | Sundiang, Marina |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | The global food system faces a triple challenge: ensuring accessible healthy diets for all while promoting fair production, processing, and distribution, within safe planetary boundaries. Unfortunately, it significantly contributes to transgressing these boundaries. Intensified production driven by population growth depletes resources, exacerbates biodiversity loss, and worsens the climate crisis. Despite producing enough for 10 billion people, distribution remains uneven, leaving one in ten food insecure. Existing consumption patterns reinforce this imbalance. Failure to act risks exacerbating food inequality, malnutrition, and crossing irreversible tipping points. Leveraging global economic models, we find that a comprehensive approach combining productivity gains and diet shifts maximizes environmental benefits. Implementing these interventions together can meet agricultural demands without further land conversion or increased emissions. Combining this with climate change mitigation and land-use regulations maximizes environmental benefits and offsets food affordability challenges associated with ambitious mitigation efforts. |
| format | Conference Paper |
| id | CGSpace169872 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| publisher | Purdue University |
| publisherStr | Purdue University |
| record_format | dspace |
| spelling | CGSpace1698722025-12-08T09:54:28Z Assessing the individual and cumulative impacts of drivers in food systems transformation through a multi-model ensemble paradigm Sundiang, Marina Oliveira, Thais Diniz Mason-D'Croz, Daniel Gibson, Matthew Beier, Felicitas Benavidez, Lauren Chepeliev, Maksym Doelman, Jonathan Dunston, Shahnila Fujimori, Shinichiro Hasegawa, Tomoko Havlik, Petr Hristov, Jordan Jägermeyr, Jonas Kozicka, Marta Kuiper, Marijke de Lange, Thijs Bodirsky, Benjamin Leon Lotze-Campen, Hermann Chen, David Meng-Chuen Mishra, Abhijeet Nelson, Gerald C. Perez Dominguez, Ignacio Popp, Alexander Sands, Ronald Springmann, Marco Stehfest, Elke Sulser, Timothy B. Takahashi, Kiyoshi Tassinari, Gianmaria Thom, Ferike Thornton, Philip K. Tommey, Jake Tsuchiya, Kazuaki van Zeist, Willem-Jan van Meijl, Hans van der Mensbrugghe, Dominique Van Vuuren, Detlef Weindl, Isabelle Wiebe, Keith D. Herrero, Mario food systems models globalization climate change The global food system faces a triple challenge: ensuring accessible healthy diets for all while promoting fair production, processing, and distribution, within safe planetary boundaries. Unfortunately, it significantly contributes to transgressing these boundaries. Intensified production driven by population growth depletes resources, exacerbates biodiversity loss, and worsens the climate crisis. Despite producing enough for 10 billion people, distribution remains uneven, leaving one in ten food insecure. Existing consumption patterns reinforce this imbalance. Failure to act risks exacerbating food inequality, malnutrition, and crossing irreversible tipping points. Leveraging global economic models, we find that a comprehensive approach combining productivity gains and diet shifts maximizes environmental benefits. Implementing these interventions together can meet agricultural demands without further land conversion or increased emissions. Combining this with climate change mitigation and land-use regulations maximizes environmental benefits and offsets food affordability challenges associated with ambitious mitigation efforts. 2024-06-07 2025-01-24T19:51:38Z 2025-01-24T19:51:38Z Conference Paper https://hdl.handle.net/10568/169872 en Open Access Purdue University Sundiang, Marina; Oliveira, Thais Diniz; Mason-D'Croz, Daniel; Gibson, Matthew; Beier, Felicitas; et al. 2024. Assessing the individual and cumulative impacts of drivers in food systems transformation through a multi-model ensemble paradigm. Presented during the 27th Annual Conference on Global Economic Analysis at Fort Collins in Colorado, USA. https://www.gtap.agecon.purdue.edu/resources/res_display.asp?RecordID=7330 |
| spellingShingle | food systems models globalization climate change Sundiang, Marina Oliveira, Thais Diniz Mason-D'Croz, Daniel Gibson, Matthew Beier, Felicitas Benavidez, Lauren Chepeliev, Maksym Doelman, Jonathan Dunston, Shahnila Fujimori, Shinichiro Hasegawa, Tomoko Havlik, Petr Hristov, Jordan Jägermeyr, Jonas Kozicka, Marta Kuiper, Marijke de Lange, Thijs Bodirsky, Benjamin Leon Lotze-Campen, Hermann Chen, David Meng-Chuen Mishra, Abhijeet Nelson, Gerald C. Perez Dominguez, Ignacio Popp, Alexander Sands, Ronald Springmann, Marco Stehfest, Elke Sulser, Timothy B. Takahashi, Kiyoshi Tassinari, Gianmaria Thom, Ferike Thornton, Philip K. Tommey, Jake Tsuchiya, Kazuaki van Zeist, Willem-Jan van Meijl, Hans van der Mensbrugghe, Dominique Van Vuuren, Detlef Weindl, Isabelle Wiebe, Keith D. Herrero, Mario Assessing the individual and cumulative impacts of drivers in food systems transformation through a multi-model ensemble paradigm |
| title | Assessing the individual and cumulative impacts of drivers in food systems transformation through a multi-model ensemble paradigm |
| title_full | Assessing the individual and cumulative impacts of drivers in food systems transformation through a multi-model ensemble paradigm |
| title_fullStr | Assessing the individual and cumulative impacts of drivers in food systems transformation through a multi-model ensemble paradigm |
| title_full_unstemmed | Assessing the individual and cumulative impacts of drivers in food systems transformation through a multi-model ensemble paradigm |
| title_short | Assessing the individual and cumulative impacts of drivers in food systems transformation through a multi-model ensemble paradigm |
| title_sort | assessing the individual and cumulative impacts of drivers in food systems transformation through a multi model ensemble paradigm |
| topic | food systems models globalization climate change |
| url | https://hdl.handle.net/10568/169872 |
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