Gevo Turns Captured CO2 Into Renewable Fuels and Carbon Credits: North Dakota Ethanol Plant Explained

Gevo is building a business around captured carbon at its North Dakota ethanol plant. The facility captures about 175,000 tonnes of CO2 a year and injects it into a deep storage well. That stored carbon becomes compliance credits for low-carbon fuel programs and voluntary carbon dioxide removal credits sold through Puro.earth. Buyers include Nasdaq, Amgen, PayPal, and Whirlpool. Gevo also runs Verity, a digital carbon accounting platform that tracks carbon intensity from farm to fuel. The company plans to expand ethanol output from 67 million to 150 million gallons a year, double carbon capture to roughly 400,000 tonnes, and later produce sustainable aviation fuel. The piece explains how Gevo ties farmers, fuel production, carbon storage, and accounting into one model, and why delivery still lags demand.