Water-rock reactions and the search for life

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• Cara Magnabosco, ETH Zurich, Department of Earth Sciences
• Wednesday 13 March 2024, 16:00-17:00
• Martin Ryle Seminar Room, Kavli Institute.

If you have a question about this talk, please contact Dr Emily Mitchell.

Oxygenic photosynthesis supports the majority of Earth’s ecosystems; however, when compared to other metabolic processes, life’s ability to harness solar energy, reduce CO2 , and oxidize water emerged relatively late. Instead, earlier ecosystems were powered by water-rock reactions. This talk will discuss the ecology of rock-powered ecosystems and how these observations provide important constraints for the search for life in the universe.

This talk is part of the LCLU Seminars series.

This talk is included in these lists:

• LCLU Seminars
• Martin Ryle Seminar Room, Kavli Institute

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