Ocean acidification in the Arctic: scientific and governance responses


  1. Noting the early response of Arctic environments to global environmental change, this Fact Sheet outlines high rates of ocean acidification experienced in Arctic waters and resulting threats posed to Arctic communities and ecosystems.
  2. The Arctic remains at the forefront of ocean acidification research and governance. In addition to nation actions, the Arctic Council and its working groups engage in ongoing scientific research and governance initiatives addressing ocean acidification throughout the region. The Arctic Council additionally promotes the integration of Indigenous knowledge in research and governance, which may further advance understandings of ocean acidification and other marine stressors.
  3. While scientific and governance attention towards ocean acidification has increased in the Arctic, the issue of ocean acidification remains largely peripheral to global discussions of environmental change. It has therefore been argued that more explicit and specific efforts are need to effectively address ocean acidification, both globally and within the disproportionately vulnerable Arctic environment.

Evans J. & Shibata A., 2022. Ocean acidification in the Arctic: scientific and governance responses. ArCS II International Law Briefing Paper Series. Report.

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