A refreshingly sweet and innocent observation by a child of an otherwise very worrying issue of—river pollution—with a heartwarming appeal for water conservation. Once upon a time, during the holidays, I was travelling from Delhi to my village nearby. On the way, we guys came across the Yamuna River. Looking at the river, my younger brother instantly commented, “It doesn’t snow in Delhi even during winters. But here, on the river, it seems to have snowed in peak summers!”... Then, I explained to him that the white foam on the river surface is not snow but the chemical effluents emitted by huge …

Delhi’s air pollution arrives with a paradox—as the smog reduces visibility, what becomes clear is the gap between the rich and the poor.  Being a student living in Delhi, we have three breaks during our school session—the summer break, the winter break, and the holidays due to the rising pollution level that we Delhiites call our pollution break. As students, we see these holidays as something fun, as a timepass. Even after so many years of these breaks, we fail to realise the gravity of the situation. The main cause for this is our privilege and the rising political ignorance.With air filters installed …

Wetlands purify water through natural processes where aquatic plants act as bio-filters. Plants absorb phosphates and nitrates from the water and roots help to put back oxygen into the water. Constructed wetlands are a cost-effective method of treating wastewater and polluted water bodies. These are low cost solutions and can be easily made or replicated.