the ability and desire to purchase goods and services
But our water supply is fixed and finite: it’s like a giant milk shake glass, filled with an endless number of straws, which represent the demands on the supply.
a new or reserve supply that can be drawn upon when needed
The amount of water on Earth is fixed. We can’t create any more. But sensible price signals and a robust water market will reflect the true value of our most precious resource.
the act of supplying dry land with water by artificial means
Treated wastewater, including sewage and water used for industrial processing, can be cleanly recycled for agricultural and landscape irrigation, industrial processes, toilet flushing, replenishing a groundwater basin, and even drinking water.