Christina is a geographer and social scientist specialised in northern governance, public policy, and research questions concerning housing, health and environment within Arctic and subarctic places.  Her PhD. uses a mixed methods approach to investigate housing insecurity and homelessness in Inuit Nunangat (Nunavut and Nunatsiavut, the Eastern Canadian Arctic) and the welfare of women, children and families. Past projects have focused on energy security, water security, food security, and sustainable community development in the context of climate change, among other variables, in Arctic Canada and West Greenland.