Move to make Pallikaranai marsh 'protected wetland'
The Tamil Nadu Pollution Control Board will approach the Centre to accord a 'protected wetland' status for the Pallikaranai marsh as a step towards preserving the disappearing eco assets of the
The Tamil Nadu Pollution Control Board will approach the Centre to accord a 'protected wetland' status for the Pallikaranai marsh as a step towards preserving the disappearing eco assets of the