With insufficient rains over the Western Ghats during this year’s southwest monsoon, there is a shortage of water in the reservoirs across the Cauvery in Karnataka. This has led to the flaring of the water sharing dispute with the lower riparian state of Tamil Nadu in the recent days. While this acrimony continues, eco-certification as a form of payment for ecosystem services is becoming popular in Kodagu district, so that coffee farmers protect the forests under which they grow their crop, thereby preserving the water flow into the Cauvery. These measures also help to maintain the climate resilience in the river’s catchment and command. Writes Gopikrishna Warrier for India Climate Dialogue.