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Detecting the unexpected: a research framework for ocean acidification.

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Area of Science:

  • Marine Biology
  • Oceanography
  • Biogeochemistry

Background:

  • Ocean acidification (OA) is a recognized threat to marine ecosystems.
  • U.S. funding agencies increasingly support OA research.
  • Lessons from acid rain and terrestrial studies inform OA research.

Purpose of the Study:

  • Present a research framework for studying OA.
  • Characterize links between carbon chemistry changes and ecosystem impacts.
  • Identify key hypotheses for OA research.

Main Methods:

  • Framework development based on existing research.
  • Analysis of U.S. research funding distribution.
  • Synthesis of lessons from acid rain and terrestrial CO2 enrichment studies.

Main Results:

  • OA impacts individual species and ecosystems unpredictably.
  • Funding distribution among OA research linkages quantified.
  • Identified gaps in research on cascading ecosystem effects.

Conclusions:

  • Urgent need for research programs to anticipate OA's ecosystem-wide effects.
  • Framework aids in understanding and predicting OA impacts.
  • Proposes a structured approach to OA research and funding.