Climate Cooperation China
On behalf of the International Climate Initiative (IKI)

北京:气候变化下的城市洪涝灾害应对方案

Since 2012, Beijing has taken enormous steps to strengthen and expand its urban flood control systems in an environmentally sustainable manner. CRR’s case study demonstrates that the Beijing experience can serve as an example of wise flood management in a rapidly growing and developing area. The city has developed a holistic early warning system; besides, the comprehensive overhaul of rainwater pumping stations, collection systems, drainage systems, and water storage tanks has created a drastic expansion in pumping capacity to ease flood events. With targeted and prudent investment, flood-prone regions can adapt to the age of climate change.

2012年721暴雨以来,北京采取了有力措施,以环境友好、可持续的方式来加强和扩建城市防洪系统。CRR的案例集表明,北京经验可以作为快速发展地区洪涝智慧管理的典例。北京已经发展出一套综合性的预警系统;另外,对雨水泵站、集水系统、排水系统、储水箱等设施的全面翻修重建极大提升了应对洪涝的能力。通过有针对性的投资,内涝多发地区可以更好地适应气候变化及其带来的灾害。