TNPSC Thervupettagam

Murshidabad Wetlands

February 25 , 2026 2 hrs 0 min 18 0
  • The wetlands in Murshidabad district, called the “kidneys of South Bengal,” are shrinking quickly at about 2.1 % per year.
  • This shrinkage rate is nearly three times the global average and about 1.5 times India’s national average.
  • A study found the total area of 14 major wetlands fell from 5,524.7 hectares (ha) in 1990 to 1,700.2 ha in 2025.
  • The wetlands help regulate water flows, recharge groundwater, and support fisheries and agriculture.
  • More than half of these wetlands are severely degraded due to invasive weeds, siltation and pollution.
  • Only 4 out of 14 wetlands still have functional river connections, reducing water movement and ecosystem health.

Leave a Reply

Your Comment is awaiting moderation.

Your email address will not be published. Required fields are marked *

Categories