Published in Dwarka Express on 26.8.23
Monsoon has deceived one and all this year. South Karnataka is worst affected. The month of August had a dry spell. “Rain, Rain don’t go away, Come again daily. We are drying out”, cry the lakes and water bodies. For instance, in Bangalore itself, there are 144 lakes as per records, out of which 46 are inside the city while 98 are in the rural areas of Bangalore. When one comes out of Bangalore airport, a tall statue of Kempe Gowda will welcome him. Truly, he was a visionary and had been instrumental in digging 100s of waterbodies called kere in 16th Century. He is the architect of modern-day Bangalore which was once upon a time a garden city in its real meaning. Today the silicon city is in doldrums. Unprecedented urbanization and mushrooming of multinational establishments have taken its toll. Octogenarian Bengalurians recollect the bygone era. Gone are the days when Bangalore was a dream city for the dwellers of the other cities. Tall trees were felled despite strong protest by loyal residents. For instance, Sankey area is an eyesore now. Has anyone heard of FIRs against individual marchers who exhibited their concern for saving a lake from encroachment? Perhaps, during British Raj, it all happened. 94 lakes in Bangalore are only hold water to the brim whereas 70% of the lakes are dry, says a media report. In fact, 10% of the 3600+ Karnataka lakes are parched, while more than 1000 lakes are holding less than 30% of their capacity. Interestingly the North Karnataka districts which used to be dry are getting full rains.
At the same time, when we look at the North India, it is reported that there are umpteen cloud bursts, floods and landslides in Himalayan areas especially. Arid areas are getting unprecedented rains. Such natural phenomena are viewed by some environmental researchers as the fall out of man-made climate change, though research needs conclusive evidence. Yet the lakes are the natural reservoirs to hold rainwater. Strom water drains in Bangalore are also known as rajakaluve and are instrumental inter connecting several lakes. Excess water used to flow down in slopes and reach the lake in the down terrains. Unfortunately, unplanned urbanization and alleged corruption in manipulating survey numbers lead to encroachment of buffer zones of rajakaluve which culminate in clogging of inlets and outlets. Ultimately water either dries out due to summer heat or perhaps due to other factors such as eutrophication, weeding and sedimentation. Lakes and waterbodies must be maintained with scientific interventions and corrective measures. These are the real natural rain water reservoirs and can recharge ground water and meet the dry season water demand. Monsoon may fail but man should not fail!