Controlling Yangtze River Floods: A New Approach

Following severe floods in 1998, the Chinese government shifted from building larger levees to a 'soft path' of environmental restoration in the Yangtze River basin. This approach, guided by the '32 Character Policy' and coordinated by the National Development and Reform Commission (NDRC), involved restoring 2,900 square kilometers of floodplains and relocating 2.4 million people to higher ground. These measures increased floodwater retention capacity by 13 billion m3, improved biodiversity, and diversified local livelihoods. The strategy was later incorporated into the 2007 National Climate Change Programme as a 'no regrets' adaptation measure, though challenges remain regarding institutional rivalry and a lingering preference for hard engineering solutions.

• The Chinese government shifted from an engineering-focused approach to a 'soft path' of environmental restoration following severe flooding in 1998. The '32 Character Policy' implemented this shift through four main elements: increasing forest coverage, restoring floodplains by removing embankments, resettling farmers into new townships, and strengthening remaining levees and dredging riverbeds.
• Floodplain restoration has significantly increased the basin's capacity to manage flood peaks. A total of 2,900 square kilometers of floodplains were restored, adding 13 billion m3 of floodwater retention capacity. Specific successes include the restoration of 1,700 km2 at Dongting Lake (3.5 billion m3 capacity) and 1,200 km2 at Poyang Lake (4.5 billion m3 capacity).
• The government relocated approximately 2.4 million people from marginal floodplain lands to higher ground, supported by RMB 10.1 billion in funding. This relocation aimed to reduce flood risk, improve access to public services, and address the endemic snail-borne disease schistosomiasis.
• The 'soft path' approach delivered socio-economic benefits by diversifying livelihoods away from rice monoculture and unsustainable aquaculture. New activities include the production of fruit, vegetables, bamboo shoots, and organic products, leading to income increases of 30% to 40% in some areas. The introduction of biogas plants also reduced indoor pollution and reduced the time women spent collecting firewood.
• The success of the intervention was facilitated by China's centralized planning system, specifically the National Development and Reform Commission (NDRC), which coordinated cross-sectoral implementation through five-year plans. The approach is considered a 'no regrets' adaptation measure and was incorporated into the 2007 National Climate Change Programme.
• Despite the success of floodplain restoration, several barriers persist, including institutional rivalry between government departments, overlapping sectoral laws (such as conflicting rules on fishing in nature reserves), and a continued preference among some officials for 'hard' engineering solutions over 'soft' options.

APA

PITTOCK, J., & XU, M. (n.d.). Controlling Yangtze River Floods: A New Approach. World Resources Institute. https://wriorg.s3.amazonaws.com/s3fs-public/uploads/wrr_case_study_controlling_yangtze_river_floods.pdf

Chicago

PITTOCK, JAMIE, and MING XU. Controlling Yangtze River Floods: A New Approach. World Resources Institute, n.d. https://wriorg.s3.amazonaws.com/s3fs-public/uploads/wrr_case_study_controlling_yangtze_river_floods.pdf.

Wikipedia

{{cite report |last1=PITTOCK |first1=JAMIE |last2=XU |first2=MING |title=Controlling Yangtze River Floods: A New Approach |publisher=World Resources Institute |url=https://wriorg.s3.amazonaws.com/s3fs-public/uploads/wrr_case_study_controlling_yangtze_river_floods.pdf |access-date=23 October 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{pittockndcontrolling, author = {PITTOCK, JAMIE and XU, MING}, title = {{Controlling Yangtze River Floods: A New Approach}}, institution = {World Resources Institute}, url = {https://wriorg.s3.amazonaws.com/s3fs-public/uploads/wrr_case_study_controlling_yangtze_river_floods.pdf}, urldate = {2026-10-23}, note = {Indexed by Climate Insights Directory} }