This document discusses how corporate stewardship of water resources is driving innovation. It notes that 573 investor signatories representing $63 trillion in assets submitted information requests about water risk to CDP. Companies that disclose information about measuring and addressing water-related risks through CDP's questionnaire signal to investors that they are responsibly managing freshwater use. The document provides examples of companies innovating in water management, such as BHP Billiton investing $2 billion in a desalination plant and Bayer Crop Sciences developing drought-resistant plant strains.