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Wetlands: Untapped Carbon Goldmines?
18 Apr
Summary
- Wetlands offer economic value through carbon credits.
- East Kolkata Wetlands serve as a model for urban ecology.
- Financing wetlands needs private investment and innovative tools.
Experts at the India-Germany Climate Talks in Kolkata have called for recognizing and monetizing the economic value of wetlands. They highlighted that wetlands, such as the East Kolkata Wetlands (EKW), can generate carbon credits while simultaneously offering ecological and livelihood benefits. These natural areas are crucial for climate resilience.
These wetlands function as nature-based solutions, integrating wastewater treatment, carbon sequestration, and income generation. The EKW, a Ramsar site, naturally treats Kolkata's wastewater, supporting fisheries and agriculture, and serves as a model for sustainable urban ecology.
Speakers stressed the need for substantial financing for wetland conservation. They proposed utilizing tools like blended finance, green sukuk, water bonds, biodiversity credits, and carbon markets to attract private investment into these climate-resilient ecosystems.
Developing countries require trillions annually for climate action, and experts see wetlands as a significant, underutilized investment opportunity. Collaborative efforts are essential to unlock this market potential and support services like water purification and flood control.
