|Futuristic water design that would provide water for food in the desert, featured in The Guardian in 2008. Photograph: Exploration Architecture.|
“What are the new developments in water? Are there new technologies that developing countries could use to bypass expensive and cumbersome systems? What’s the next big thing that could solve the water crisis?” Politicians and the media often ask experts for new ideas to make water “interesting”. Yet, on the whole, water systems constructed today use much of the same technology they did 100 years ago.