气候变化对全球食物系统构成的威胁日益严重，对食物和营养安全、生计及全人类整体福祉，尤其是对世界各地的贫困人口和弱势群体造成了严峻影响。我们迫切需要对气候变化采取紧急行动，既要实现限制全球变暖所需的大幅度减排，又要提高适应和应对气候变化的能力，这一点正引起全球的广泛关注。《2022全球食物政策报告》提出了一系列加快行动的机会，这些机会应在制定适应、减缓和应对气候变化的政策与投资决策时加以考虑。

In 2022, the world faced multiple crises. Disruptions to food systems from the protracted COVID-19 pandemic, major natural disasters, civil unrest and political instability, and the growing impacts of climate change continued, as the Russia-Ukraine war and inflation exacerbated a global food and fertilizer crisis. The growing number of crises, their increasing impact, and rising numbers of hungry and displaced people have galvanized calls to rethink responses to food crises, creating a real opportunity for change.