Topic · Environmental Engineering · Environmental Science

CO2 Sequestration and Geologic Interactions

OpenAlex topic; a paper is listed when OpenAlex scores it at least 0.5 for this topic.

2 papers

Engineered bacterial siderophore production accelerates rock weathering for carbon removal

Neil C. Dalvie, Amogh Prabhav Jalihal, Abigail Fitzgibbon, Jan-Tobias Böhnke, Mohammed Hijaz, Quincey A. Justman, Steven J. Davis, Pamela A. Silver, Michael Springer

This paper engineers bacteria to produce siderophores, enhancing olivine dissolution for CO2 removal, achieving 0.50 g CO2 per day removal in pilot reactors.

Nature Biotechnology · Aug 28, 2026Peer-reviewedSystems Biology

Practical and Thermodynamic Constraints on Electromicrobially-Accelerated CO2 Mineralization

Sabrina Marecos, Rae Brigham, Anastacia E Dressel, Larissa Gaul, Linda Y. Li, Krishnathreya Satish, Indira Tjokorda, Jian Zheng, Alexa M. Schmitz, Buz Barstow

The paper evaluates the economic feasibility of using electromicrobial production to generate lixiviants for CO2 mineralization, showing costs as low as $100 per tonne of CO2 sequestered.

iScience · Jul 16, 2022Peer-reviewedSynthetic Biology