A Call for Deep-Ocean Stewardship

Kathryn J. Mengerink, Cindy L. Van Dover, Jeff Ardron, Maria Baker, Elva Escobar-Briones, Kristina Gjerde, J. Anthony Koslow, Eva Ramirez-Llodra, Ana Lara-Lopez, Dale Squires, Tracey Sutton, Andrew K Sweetman, Lisa A. Levin

Research output: Contribution to journalReview article

125 Citations (Scopus)


Covering more than half the planet, the deep ocean sequesters atmospheric CO2 and recycles major nutrients; is predicted to hold millions of yet-to-be-described species; and stores mind-boggling quantities of untapped energy resources, precious metals, and minerals (1). It is an immense, remote biome, critical to the health of the planet and human well-being. The deep ocean (defined here as below a typical continental shelf break, >200 m) faces mounting challenges as technological advances—including robotics, imaging, and structural engineering—greatly improve access. We recommend a move from a frontier mentality of exploitation and single-sector management to a precautionary system that balances use of living marine resources, energy, and minerals from the deep ocean with maintenance of a productive and healthy marine environment, while improving knowledge and collaboration.
Original languageEnglish
Pages (from-to)696-698
Number of pages3
Issue number6185
Publication statusPublished - 16 May 2014

ASJC Scopus subject areas

  • Medicine(all)
  • General

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    Mengerink, K. J., Van Dover, C. L., Ardron, J., Baker, M., Escobar-Briones, E., Gjerde, K., Koslow, J. A., Ramirez-Llodra, E., Lara-Lopez, A., Squires, D., Sutton, T., Sweetman, A. K., & Levin, L. A. (2014). A Call for Deep-Ocean Stewardship. Science, 344(6185), 696-698. https://doi.org/10.1126/science.1251458