There is a wealth of compelling scientific evidence that hunger, climate change, biodiversity loss, as well as land and water degradation are not only systemic but also interrelated crises, which reinforce each other in their intensity. The consequences of these multiple crises for global food security are severe. In 2021, an estimated 702 to 828 million people – or respectively around 8.9 to 10.5 percent of the world’s population – were suffering from hunger. This number is estimated to increase in the upcoming years. Climate change, in particular, is expected to heavily impact agricultural landscapes in the different world regions, as a major driver of crop failure and growing food insecurity