Eco-Token Economy: New Model to Protect Tanguar Haor
Tanguar Haor in Sunamganj is now not just a tourist destination, it is a ‘self-sustaining eco-system’. One of the world’s most successful ‘eco-token’ systems was introduced here in 2026. The entry fee paid by tourists when entering here is deposited directly into the Haor Maintenance Fund through blockchain technology. Tourist......