July 14, 2017
This summer, a group of 11 ASU sustainability and engineering students traveled to the Hindu Kush Himalaya region to help local farmers support their operations year-round – eliminating the need to migrate to lowlands or to other countries as seasonal laborers.
The students, part of a study abroad course organized through the Rob and Melani Walton Sustainability Solutions Initiatives and developed through GlobalResolve, developed hardware like a solar-powered lift irrigation system during the spring semester, then deployed it while the students were onsite in June.
“This class cooperates with local farmers to combine existing irrigation and solar technologies to provide a refreshing shortcut for the region’s food and energy challenges,” said Senior Sustainability Scientist Netra Chhetri. “With assured water supply, these farmers can plan their crops better and grow off-season vegetables that fetch four times more value than cereals, which are the current crops being harvested.”