

The sunk cost dilemma
29 snips Sep 10, 2025
Damian Beauchamp, President and CEO of Eight Rivers, dives deep into the challenges of the sunk cost dilemma while discussing their ambitious Project Cormorant. He reveals how the pursuit of new efficiencies in low-carbon ammonia technology sparked tough decisions about existing investments. The conversation also touches on securing strategic partnerships with industry giants like Siemens Energy, overcoming investment hurdles, and navigating the dynamic landscape of clean energy policies while aiming for successful decarbonization initiatives.
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Mid‑Project Design Pivot
- Eight Rivers discovered engineering efficiencies mid-project that would create a safer, more efficient 8RH2 version (3.1).
- Damian Beauchamp described the painful tradeoff between sunk capital and choosing a better, slower design.
Long‑Horizon Industrial Bet
- Eight Rivers bet on long‑horizon, capital‑intensive industrial innovation rather than quick software wins.
- They redesigned systems to make fossil fuels usable with no emissions by constraining outputs to pure CO2.
Allam‑Fet Cycle Breakthrough
- The Allam‑Fet cycle replaces air with pure oxygen and uses CO2 as the turbine working fluid.
- That created the first new turbine working fluid in over a century and required years to prove.