The Economist: All Audio
Aug 16, 2017 Technology is helping us access previously inaccessible water reserves. But the more efficient we become at extracting it, the more we use. Is the world’s water crisis set to get worse? Also, we ask the Royal Horticultural Society how we should prepare our gardens to survive while we are away on vacation. Kenneth Cukier hosts See acast.com/privacy for privacy and opt-out information.