Photos
Thalangama wetland
This urban wetland in Colombo, Sri Lanka, is a rich resource for people, fauna and flora.
News
Is reverse osmosis (RO) treatment the answer to solving the CKDu riddle?
In conversation with Harsha Kumar Suriyarachchi, former Vice Chairman, National Water Supply and Drainage Board
by Renuka Jeya Raj
Most experts agree that the presence...