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Ambitious food system interventions required to mitigate the risk of exceeding Earth’s environmental limits

Urheber*innen

Hadjikakou,  Michalis
External Organizations;

Bowles,  Nicholas I.
External Organizations;

Geyik,  Özge
External Organizations;

Conijn,  Sjaak J. G.
External Organizations;

Mogollon,  Jose M.
External Organizations;

/persons/resource/Bodirsky

Bodirsky,  Benjamin Leon       
Potsdam Institute for Climate Impact Research;

Muller,  Adrian
External Organizations;

/persons/resource/Isabelle.Weindl

Weindl,  Isabelle       
Potsdam Institute for Climate Impact Research;

Moallemi,  Enayat A.
External Organizations;

Shaikh,  Abdullah A.
External Organizations;

Damerau,  Kerstin
External Organizations;

Davis,  Kyle F.
External Organizations;

Pfister,  Stephan
External Organizations;

Springmann,  Marco
External Organizations;

Clark,  Michael
External Organizations;

Metson,  Genevieve S.
External Organizations;

Röös,  Elin
External Organizations;

Bajzelj,  Bojana
External Organizations;

Graham,  Neal T.
External Organizations;

Wisser,  Dominik
External Organizations;

Doelman,  Jonathan C.
External Organizations;

Deppermann,  Andre
External Organizations;

Theurl,  Michaela C.
External Organizations;

/persons/resource/prajal.pradhan

Pradhan,  Prajal       
Potsdam Institute for Climate Impact Research;

/persons/resource/stevanovic

Stevanović,  Miodrag       
Potsdam Institute for Climate Impact Research;

Lauk,  Christian
External Organizations;

Chang,  Jinfeng
External Organizations;

/persons/resource/vera.heck

Heck,  Vera       
Potsdam Institute for Climate Impact Research;

Ercin,  Ertug
External Organizations;

Peng,  Liqing
External Organizations;

Springer,  Nathaniel P.
External Organizations;

Bouwman,  Alexander F.
External Organizations;

Morais,  Tiago G.
External Organizations;

Valin,  Hugo
External Organizations;

Mason-D'Croz ,  Daniel
External Organizations;

Erb,  Karl-Heinz
External Organizations;

/persons/resource/Alexander.Popp

Popp,  Alexander       
Potsdam Institute for Climate Impact Research;

Herrero,  Mario
External Organizations;

Dumas,  Patrice
External Organizations;

Zhang,  Xin
External Organizations;

Bryan,  Brett A.
External Organizations;

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Zitation

Hadjikakou, M., Bowles, N. I., Geyik, Ö., Conijn, S. J. G., Mogollon, J. M., Bodirsky, B. L., Muller, A., Weindl, I., Moallemi, E. A., Shaikh, A. A., Damerau, K., Davis, K. F., Pfister, S., Springmann, M., Clark, M., Metson, G. S., Röös, E., Bajzelj, B., Graham, N. T., Wisser, D., Doelman, J. C., Deppermann, A., Theurl, M. C., Pradhan, P., Stevanović, M., Lauk, C., Chang, J., Heck, V., Ercin, E., Peng, L., Springer, N. P., Bouwman, A. F., Morais, T. G., Valin, H., Mason-D'Croz, D., Erb, K.-H., Popp, A., Herrero, M., Dumas, P., Zhang, X., Bryan, B. A. (2025): Ambitious food system interventions required to mitigate the risk of exceeding Earth’s environmental limits. - One Earth, 8, 9, 101351.
https://doi.org/10.1016/j.oneear.2025.101351


Zitierlink: https://publications.pik-potsdam.de/pubman/item/item_32238
Zusammenfassung
Transforming the global food system is necessary to avoid exceeding the Earth’s
environmental limits. A robust evidence base is crucial to assess the scale and
combination of interventions required for a sustainable transformation. We developed a
risk assessment framework, underpinned by an evidence synthesis of global food
system modelling studies, to quantify the potential of individual and combined
interventions to mitigate the risk of exceeding global environmental limits for
agricultural area, greenhouse gas (GHG) emissions, surface water flows, and nutrient
cycles by 2050. GHG emissions and nutrient cycles are the most difficult thresholds to
avoid exceeding, and are conditional on shifts towards diets with a low proportion of
animal-source foods, steep reductions in emissions intensity, substantial improvements
in nutrient management, feed conversion ratios and crop yields, and efforts to limit
overconsumption and food waste. Ambitious actions across the global food system are
required to ensure the required level of risk mitigation.