Published: Oct 27, 2017, 05:33 IST | Updated: Oct 27, 2017, 05:33 IST
Water is integral to our survival. A study says about 66% of planet?s population lives at least one month per year with water scarcity. WION met Chewang Norphel, a water conservationist in Ladakh, whose post-modern farming techniques save water.