The bottled water industry has seen tremendous growth in recent decades, driven by the rise of the luxury mineral water market and the phenomenon of 'water sommeliers' who cater to discerning consumers.

The podcasts The Taste of Water: A Conversation with Christy Spackman and Daniel Jaffee, "Unbottled: The Fight Against Plastic Water and for Water Justice" examine different aspects of this industry, from the role of food science and sensory analysis in managing water taste, to the social movements opposing the industry's environmental and social impacts.

These podcasts provide insights into the complex and multifaceted nature of the bottled water industry, highlighting the interplay between scientific, commercial, and social-justice perspectives.