- Environmental History and History of Environmentalism
- Indigenous History
- Public History and Public Humanities
- North American, Cascadian, and British History.
- The global politics of anti-war movements, decolonization, and anti-colonialism.
“Beyond the Politics of the Draft: Vietnam War Era American Exiles, Anti-Imperialism, and Liberationist Politics in Vancouver BC, 1968-1971” (Forthcoming in BC Studies, Spring 2019).
“UK Rave Culture and the Thatcherite Hegemony, 1988-94”, Cultural History, 4.2 (2015), pp. 162-186.