Key Message: Climate smart water management practices are important to cope with increasing climate variability and improve agricultural sustainability in South Asia.

Novel solutions like solar powered irrigation pumps can accelerate the adoption of improved irrigation methods (e.g. drip or sprinkler) and proven water saving practices (e.g. mulching), and crop diversification.

In high- and mid-altitude mountains, re-adoption of traditional crops is vital to cope with water stress induced by rapidly changing patterns of snowfall and glacier melt.