“We should also harvest the water, store it in the soil. Grow our crops and grow our trees. Because the storage in the soil is much, much bigger than any store we can ever put on the surface. God has already given us a huge reservoir where we can put our water.”

Kenya has been ravaged by flooding this month: dozens have died – specifically after a dam burst and a passenger ferry capsized – and thousands more have been made homeless. Schools were closed and farmers have seen their crops destroyed. But in a few months, many of the areas now under water will be struggling with drought. So what can be done to conserve flood waters and build up resilience? And how can small farmers manage their land better? For today’s Africa Daily, Peter Musembi speaks with Professor John Gathenya a Hydrologist from Jomo Kenyatta University of Agriculture and Technology.