长江水风险、热点与增长（英文版）_72页_28mb

报告摘要

Summary of YANGTZE: WATER RISKS, HOTSPOTS & GROWTH

Core Content

This report by China Water Risk (CWR) explores the water-nomics framework of the Yangtze River Economic Belt (YREB), highlighting the risks, hotspots and growth opportunities associated with the region's water and environmental policies. It emphasizes the global significance of the YREB, which is not only a major economic and industrial hub in China but also a critical component of international supply chains. The report is part of CWR's broader mission to integrate water and climate risks into business and investment decision-making.

Main Viewpoints

The Yangtze River is central to China's economic and environmental strategy, and its protection is a key component of the "Beautiful China" initiative.
Regulatory shocks are expected as China enforces stricter environmental policies, particularly in the YREB, to achieve green development and water security.
The YREB is a major economic force, comprising 11 provinces and municipalities, with a population of 595 million and a GDP of RMB37.4 trillion (USD5.3 trillion) in 2017.
Despite its economic importance, the YREB faces serious water and pollution risks, especially in industrial and urban areas, with pollution still a major challenge.
Climate change is exacerbating these risks, with projections suggesting the world may warm by 3°C by 2100, increasing the vulnerability of water resources.
The report calls for holistic, basin-level management of water and environmental issues, and cross-regional cooperation to address the upstream-downstream pollution challenges.

Key Information

Economic and Demographic Importance of the YREB

The YREB is the 3rd largest economy in the world if treated as a country.
It houses ~40% of China's population and ~45% of the national GDP.
The region is crucial for food security, producing ~66% of China's rice and ~75% of the nation's hydropower.
It is a major industrial hub, responsible for ~66% of national chemical fiber production, ~65% of antimony, ~53% of chemical fiber, ~29% of indium, ~28% of zinc, and ~8% of plastics.

Regulatory and Environmental Policies

Eco-Redlines are strictly protected areas that limit industrial development and are part of the "Three Red Lines" policy.
River Chief System has been implemented to enhance accountability for water quality and pollution control.
Water Use Permits and Wastewater Discharge Permits are used to manage water allocation and pollution, with cap-and-trade mechanisms being piloted.
Eco-compensation is being introduced to address upstream-downstream pollution through financial and technical support.

Key Initiatives and Challenges

Sponge Cities are being developed to manage flood risks, with 12 of 30 national pilots located in the YREB.
The Yangtze River Protection Law is expected to be passed by the end of 2019, marking a major regulatory shift.
Industrial restructuring is a key component of the green development strategy, with chemical factories and polluted sites being relocated or shut down.
There is a lack of a unified YREB-wide management body, leading to mismatched policies between basin-level and provincial/central governance.

Global Implications

The YREB is a critical node in global supply chains, particularly in electronics, textiles, and energy sectors.
Regulatory changes in the YREB can have disruptive effects on international industries.
The report aims to inspire policy makers across Asia to adopt more holistic regulatory approaches for water security and sustainable development.

Conclusion

The report underscores the importance of the Yangtze River in China's development strategy and the global implications of its water-nomic transformation. It calls for greater awareness of these policies and their impact, and encourages stakeholders to navigate the regulatory landscape to identify risks, hotspots, and growth opportunities. The insights from the YREB are expected to be applicable to other priority rivers in Asia, such as the Ganges and Indus, in the context of climate change and water scarcity.