Reviving Alaska’s Ocean Pastures: A Bold Step Toward Marine Restoration
Ocean Pasture Restoration (OPR) Alaska is spearheading a pioneering initiative aimed at rejuvenating marine ecosystems in the Gulf of Alaska. Set to commence in 2025, this three-year pilot project focuses on enhancing phytoplankton production—the foundational element of oceanic food webs.
The strategy involves the careful introduction of iron-rich mineral dust into specific ocean regions. This method is designed to stimulate phytoplankton growth, thereby supporting the broader marine food chain. The concept draws inspiration from the work of oceanographer John Martin, who emphasized the critical role of iron in phytoplankton proliferation.
Rob Lindsey, a seasoned commercial fisherman from Kodiak, and Ted Crookston, a member of OPR’s Fisheries Advisory Board, are leading advocates for the project. They express concerns about the sustainability of commercial fishing, particularly for species like king salmon, if proactive measures aren’t taken. Their vision includes establishing Kodiak as the central hub for operations, potentially extending efforts down to the Canadian border and into the Bering Sea.
OPR Alaska has previously experimented with this approach, notably in 2012, observing anecdotal increases in salmon returns in subsequent years. However, the organization acknowledges the need for more comprehensive data and is seeking support from state legislators to ensure transparency and engagement.
For a detailed account of this initiative, refer to the original article by Davis Hovey on KMXT: https://www.kmxt.org/news/2024-12-02/alaska-organization-wants-to-renew-ocean-pastures-and-boost-production-of-phytoplankton
Stay tuned to OPRAlaska.com for ongoing updates on this significant endeavor to restore Alaska’s ocean pastures and bolster marine life.