Local and Traditional Knowledge and the Historical Ecology of Pacific Herring in Alaska

Pacific herring (Clupea pallasii) have long been a critical resource in the marine food web of the Gulf of Alaska. While the Exxon Valdez oil spill of 1989 wreaked havoc on Prince William Sound herring populations in the northern Gulf, the southern Gulf also has been impacted, if less severely, by commercial fishing, habitat degradation, and environmental changes over the past century. Just how much Southeast Alaska's herring have been affected is a historical-ecological question. But debate around this question is being carried out in a political-ecological environment between commercial sac roe fishers (who since the 1970s have harvested roe primarily to supply Asian markets because Japan overfished its own herring stocks), subsistence fishers (largely Alaska Natives), and other stakeholders concerned about the effect of herring declines on the marine ecosystem