The worth of water

"A chance encounter would set these two unlikely allies on a decades-long mission to bring safe water and sanitation to the world. Through first-hand accounts of setbacks and triumphs in projects spanning across the world, [this book] illuminates the challenges of building and scaling market-based financial solutions to the global water crisis-and ultimately, empower communities and individuals to make long-lasting investments in their own wellbeing"--Provided by publisher.