eutrophication Current Affairs - 2020

UNEP’s Colombo Declaration to tackle global nitrogen challenges

On October 24, 2019, the member states of United Nations endorsed a proposed road map for action on nitrogen challenges called Colombo Declaration on Sustainable Nitrogen Management. It was organized by Sri Lanka with the support of UN and its member nations. A two-day event was conducted to frame the declaration Highlights The aim of Read More…

Decolourisation of River Periyar

The River Periyar in Kerala is again witnessing the decolourisation. The decolourisation of River Periyar which provides drinking water to Kochi city and adjoining areas has become the cause of worry for the people and government of Kerala. The water turned pitch black in one stream, it was milky near the Pathalam regulator-cum-bridge. Eutrophication The Read More…