Planetary Habitability and Origin of Life

Credit: From "Origins, Worlds, and Life: A Decadal Strategy for Planetary Science and Astrobiology 2023-2032", Figure 13-2, by US National Academies


Context:

By convening leading experts across planetary science, astrobiology, geochemistry, and astronomy, the forum seeks to critically assess where we stand in understanding the emergence of life and what the next breakthroughs might be. In a time defined by major leaps in space exploration—such as missions like Hayabusa2, OSIRIS-REx, Perseverance, Juno, JUICE, Europa Clipper, and JWST, alongside China's upcoming initiatives like Tianwen III & IV, CHORUS, EarthTwo, CHES, HABITAT, and Miyin—the forum offers a timely platform to chart the future direction of interdisciplinary research.

The event will build on the momentum and outcomes of previous ISSI-Bern and ISSI-Beijing workshops (e.g., the Life Beyond Earth and Toward Detection of Earth-like Planets Forums). Through focused discussions, panels, and synthesis sessions, the forum will explore key research bottlenecks and forge stronger collaborations between disciplines. The cumulative goal is to sharpen the global and Chinese scientific roadmap for unraveling life's origins and expanding the search for habitability beyond Earth.


Objectives:

  • Identify pivotal research challenges at the intersection of planetary habitability and the origin of life.
  • Cultivate interdisciplinary collaboration, integrating chemistry, geology, biology, astronomy, and planetary science.
  • Explore pathways for sustained research infrastructures, drawing on international—and Chinese—experiences in building interdisciplinary centers.


Date: December 04–05, 2025


Conveners:

Sharon Xuesong Wang (Chair)

Tsinghua University, China; International Space Science Institute - Beijing, China
Henderson Jim Cleaves Howard University; USA; International Society for the Study of the Origin of Life, USA
Christopher Glein Southwest Research Institute, USA
Jihua Hao University of Science and Technology, China
Yamei Li Earth-Life Science Institute, Tokyo Institute of Technology, Japan
Johanna Teske Carnegie Earth and Planet Laboratory, USA
Jun Yang Peking University, China

Handbook
Forum Agenda
Participants List
Group Photo

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