Cydian Kauffman: Cold Fusion, Deuterium, and the Future of Water

Cydian Kauffman: Cold Fusion, Deuterium, and the Future of Water

May 5, 2026 · 31 min

About this episode

Cydian Kauffman discusses the potential of cold fusion and deuterium in transforming the water-energy grid.

One cubic meter of seawater holds enough deuterium to yield energy equivalent to 300 barrels of oil, and cold fusion may be the key to unlocking it. Cydian Kauffman, founder of Pure Water Northwest, traces the full arc from today's fragile water-energy grid to a future where coastal seawater simultaneously powers cities and produces drinking water as a byproduct. Along the way, he gets practical about what is actually in your tap and what you can do about it right now. What we cover: - Power and water are tightly coupled. A grid failure quickly becomes a water crisis, and most people who have spent their lives turning on a faucet have no backup plan. - Deuterium makes seawater a dual resource. At roughly 0.015% concentration, one cubic meter holds energy equivalent to about 300 barrels of oil. Cold fusion, recently achieved in a controlled lab environment, is the mechanism that could unlock power generation and deliver clean drinking water as a byproduct of the same process. - Cold fusion sidesteps the cooling constraint that conventional nuclear reactors face, dramatically reducing the water demand of power generation and opening the door to more distributed energy systems…

More episodes of Liquid Assets

Explore listener stats, chart rankings, contacts and more on the Liquid Assets podcast page.