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Orca Group SeriesIndependent ocean storytelling
Portrait of Professor Antje Boetius

Portrait: Orca Group Series interview still.

The person behind the conversation

Bio & achievements

Professor Antje Boetius is a polar and deep sea researcher and President and CEO of MBARI. Her work explores microbial life, chemical energy, the ocean carbon cycle and change in polar seas.

  • President and CEO of MBARI
  • Polar and deep sea researcher; former director of the Alfred Wegener Institute

Meet the guest

Professor Antje Boetius

Life without sunlight

Professor Antje Boetius explains how deep sea communities obtain energy, including life at hydrothermal vents and cold seeps.

The full interview will be linked here when released. Meanwhile, watch an available conversation.

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Professor Antje Boetius: Life without sunlight

The full interview is not yet available to watch here. Follow the series for release updates.

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Microbes and the hidden deep sea

Deep sea chemosynthesis

How does life survive where sunlight never reaches? Professor Antje Boetius, President and CEO of MBARI, explains deep sea microbes, Arctic change, mining recovery and the unknown ocean.

In this full Orca Group Series conversation with Nick Long, Professor Antje Boetius distinguishes food falling from the sunlit ocean from communities powered by chemical energy at hydrothermal vents and cold seeps. She discusses symbiosis, methane consuming microbes, polar change she has witnessed, the long recovery times of deep habitats, marine protection, mapping, eDNA, robots, AI and expert taxonomy, ocean carbon uncertainty, plastic pollution myths, Octopus Garden and why long observation matters.