The United Nations Environment Programme (UNEP) headquarters in Nairobi, Kenya, is gearing up to host the sixth session of the United Nations Environment Assembly (UNEA-6) from February 26 to March 1, 2024. This pivotal event will center on leveraging multilateralism to tackle the triple global crises of pollution and waste, biodiversity loss, and climate change.
Amidst these global discussions, Yundang Lake in Xiamen, southeast China's Fujian Province, stands as a shining example of successful ecological restoration. Once notorious for its polluted waters and industrial waste, Yundang Lake has undergone a remarkable transformation over the past three decades.
Covering an expansive 37 square kilometers, Yundang Lake was originally celebrated for its rich fishing culture. However, the 1970s saw extensive land reclamation to boost grain production, which inadvertently led to severe water pollution. By the early 1980s, the lake was struggling with industrial wastewater from over 100 factories and untreated sewage from countless local residents, resulting in foul-smelling, garbage-laden waters.
The mid-to-late 1980s marked a turning point. Comprehensive measures were introduced to restore the lake’s health, including shutting down and relocating industrial enterprises, constructing sewage treatment plants, and channeling seawater to rejuvenate the water body. Community involvement was equally crucial; local residents like Chen Yajin took on significant roles in managing and safeguarding the lake, fostering a sense of ownership and responsibility.
Today, Yundang Lake, often referred to as the \"city's drawing room,\" boasts clear waters and a thriving aquatic ecosystem. It has become a beloved scenic spot for both residents and tourists, highlighting the profound impact of sustained environmental efforts. The success story of Yundang Lake not only underscores the effectiveness of local and governmental collaboration but also serves as an inspiring model for other cities around the world.
China's Ministry of Ecology and Environment has recognized Yundang Lake's restoration as a template for urban ecological projects globally, reinforcing the importance of integrated strategies in addressing environmental challenges. As UNEA-6 approaches, the lessons learned from Yundang Lake may well inform broader international strategies to combat environmental degradation and promote sustainability.
Reference(s):
cgtn.com
