International Dialogue on Migration No. 34

Food security, water security, environmental security and livelihood security are all affected by climate change and can influence mobility patterns. In 2022, we have witnessed the combined impacts of climate change and food insecurity, and the proliferation of acute situations across the world, leading to disruption in food supply chain and rising prices of grain, fertilizer and energy. This has resulted in compounded risks for communities already under severe stress, especially in low-income countries, and lead to protracted displacement and increased humanitarian needs. These situations call for longer-term development, adaptation and disaster risk reduction policies to avert and minimize displacement, strengthen the resilience of migrants and communities and promote sustainable societies and livelihoods.