Abstract
<jats:title>Abstract</jats:title> <jats:p>This chapter identifies four specific subtypes of epistemic injustice that target Indigenous knowledge systems, practices, products, and methods of transmission. These four subtypes of epistemic injustice are cultural-methodological epistemic injustice, epistemic diminishment, epistemic cultural disruption, and epistemic biophysical disruption. These subtypes identify avenues for the framework of transformative justice targeting these epistemic injustices and their harms. This chapter provides three case studies from the Salish Sea, in British Columbia, Canada, of epistemic transformative justice, described as responses to these subtypes of epistemic injustice. The first involves Indigenous archaeological work on marine resource use over long spans of history. The second involves a Squamish First Nation-led collaborative herring monitoring initiative. The third is about work on revitalizing Straits Salish reef net fishing technology.</jats:p>