Interchange Recharged

From policy to possibility: How CCUS is moving from talk to action

Oct 10, 2025
Lily Barkau, a groundwater expert from the Wyoming Department of Environmental Quality, discusses how Wyoming became a pioneer in CO₂ storage regulations by fostering local trust and collaboration. Katherine Hough from Gevo highlights innovative links between biogenic CO₂ and sustainable aviation fuel, driving the circular carbon economy forward. Ed Crooks of Wood Mackenzie provides a global perspective on the shifting policy landscape and the role of AI in shaping future CCUS dynamics, emphasizing cautious optimism and the importance of stability in driving investment.
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ANECDOTE

Wyoming's Primacy Pathway

  • Wyoming pursued Class VI primacy and ran its own injection program instead of relying on EPA oversight.
  • Lily Barkau says local knowledge sped permitting and built community trust for CCUS projects.
ADVICE

Engage Regulators And Experts Early

  • Meet regulators early and hold pre-application meetings to clarify expectations and required data.
  • Collaborate with local universities and unbiased third parties to answer community questions and reduce misinformation.
INSIGHT

Reform Risks Distracting Regulators

  • Permitting reform can accelerate deployment but rule changes may distract regulators from permit reviews.
  • Lily Barkau suggests addressing some bottlenecks through collaboration before pursuing formal rulemaking.
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