Articles by Nirmala Gowda

River Cauvery is the lifeline of Bengaluru’s economy. But before Cauvery, it was the Arkavathi. Polluted and now running almost dry for around half a century, Arkavathi is biologically dead. It stands as living proof of what is to come for Cauvery. A victim of urban-industrial society, Arkavathi today is a shadowy semblance of a former glorious river. It is a ghost river. This is the story of how the Thippagondanahalli Dam and Thippagondanahalli Reservoir, also known as Chamaraja Sagara, on the Arkavathi river rose to prominence as Bengaluru’s drinking water source and 80 years later, became defunct because of…

This is a time of immense grief and loss for me. Unable to face the harsh reality of my mother gasping for each breath in the ICU, I was drowning myself in work. Coincidentally or so I think, I was working on a report analysing asphyxiation of Vrishabhavathi, Arkavathi, and Cauvery rivers, and suffocation of aquatic lifeforms the rivers supported. As the dissolved oxygen graph took shape, I realised: The million times I had held the dissolved oxygen meter underwater to measure oxygen saturation levels across rivers was no different from the million times we plugged the oximeter to my mother’s…

The steel flyover project is an ugly manifestation of our unbridled urbanisation mindset. This is yet another myopic economic proposal to exacerbate urbanisation; it seems to us, and is mindlessly espousing the following: Covering the soil which has lower heat conductivity, with an impermeable layer of concrete which has much higher capacity to conduct heat. Replacing life sustaining trees with air conditioners Spewing billions of tons of toxic gases into air by vehicular movements and industrial activities, so as to choke the city. Generating colossal quantities of solid waste to convert the garden city into a garbage city Facilitating concentration…