世界自然保护联盟IUCN：2026年与年轻人讨论气候变化和环境可持续性报告（英文版）

Today, every child on earth is already impacted by the planetary crisis of climate change, environmental pollution and biodiversity loss. Inevitably, the impact of the crisis will worsen in due course of time and will impact all, including the most vulnerable populace who have contributed the least to the crisis. According to UNICEF’s Children’s Climate Risk Index (CCRI)1 , 1 billion children – nearly half the total – are already at extremely high risk of suffering from the impacts of climate ch