A Complete Collection of 100000 Whys
Fav十万个为什么
为什么气候变化是挑战？
1、气候变化导致极端天气事件频发，如洪水、干旱和热浪，威胁人类生命财产安全。
2、海平面上升威胁沿海城市和岛屿国家，可能导致大规模人口迁移。
3、生物多样性减少，许多物种因栖息地破坏和气候不适应而面临灭绝风险。
4、农业生产力受影响，粮食安全面临威胁，可能引发社会不稳定。
5、经济损失加剧，基础设施、能源系统和医疗保健等领域需投入巨额资金应对。
总之，气候变化是一个全球性挑战，涉及环境、经济、社会等多个层面，需要国际社会共同努力应对。
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