The West Coast of the U.S. sits at the forefront of addressing impacts of OA, due to local oceanography and recent, catastrophic failures at oyster hatcheries over the past decade. Research along the West Coast has brought into sharp focus the potential local consequences of highly acidified seawater for aquaculture operations and California ecosystems more broadly. In response, states have mobilized in developing policy and science recommendations (e.g., WA Ocean Acidification Blue Ribbon Panel, and the West Coast Ocean Acidification and Hypoxia Panel). This talk will review the science of OA, how it is impacting the California Coast, and how the West Coast states have shown leadership in addressing this problem.
A small but growing number of entrepreneurs are creating sea-farming operations that cultivate shellfish together with kelp and seaweed, a combination they contend can restore ecosystems and mitigate the impacts of ocean acidification.