Companies including Xylem, Watts Water Technologies, and American Drainage offer a play on an increasingly parched world.
Patti Domm is a financial journalist at Barron's. She covers a range of topics including energy and mining, finance, personal finance, and climate change, with a particular focus on hydrology, water management, and renewable energy. Patti's work has been featured in prominent outlets such as CNBC, NBC New York, and Yahoo Finance.












