Laurent Poughon
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1
Total Citations
68
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1
About
Laurent Poughon is a prominent researcher in the field of space life support systems and astrobiology, with a particular focus on the challenges of long-duration human space exploration. His major contributions center on the development and modeling of closed-loop biological and physicochemical systems for regenerating air, water, and food in extraterrestrial habitats. Poughon is best known for his influential work on the HUMEX study, particularly the 2005 paper "HUMEX, a study on the survivability and adaptation of humans to long-duration exploratory missions, part II: Missions to Mars," which has garnered 68 citations. This landmark study systematically assessed the feasibility of human missions to Mars, integrating critical factors such as radiation protection, psychological adaptation, and life support autonomy. His research has been instrumental in advancing the design of bioregenerative systems, including microalgae-based photobioreactors for oxygen production and waste recycling. With a career dedicated to bridging biology and engineering, Poughon’s work continues to shape the roadmap for sustainable human presence beyond Earth, making him a key figure in preparing for future interplanetary missions.
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