A large-scale model study now shows how the global food system can contribute to the fight against global warming. It identifies 23 levers, calculates their effectiveness and concludes: a decisive transformation of this sector alone, without the indispensable energy transition, can limit the global temperature increase to 1.85°C above pre-industrial levels by 2050. In addition, food will become healthier and cheaper, and agriculture will be more compatible with biodiversity conservation.
The levers for a sustainable food system to combat global warming
