I am an environmental anthropologist whose research program focuses on understanding social, cultural, and economic diversity in fishing communities and explores ways to sustain that diversity into the future. In one central area of study, I explore social shifts in fishing livelihoods as fishing rights become privatized. In another, I partner with indigenous communities in the Arctic to study social-ecological change and subsistence ways of life. My specific areas of expertise include: political ecology; resource enclosure and privatization; indigenous knowledge, science studies, and politics of knowledge; subsistence, mixed, and alternative economies; social-ecological change; fishery systems; and Alaska Native cultures.