This thesis looked at the effects of offshore drilling on food security prospectively. The thesis aimed to understand the effects of offshore drilling and the importance of traditional foods to the Canadian Arctic Indigenous People. Furthermore this thesis aimed to contribute to food security research that is conceptualized within an indigenous context. / Background: Due to global climate change, the melting of arctic ice has increased geopolitical interest in the land due to newly accessible oil reservoirs on the continental shelf. With the imminent rise in offshore gas drilling, this presents an additional threat to Arctic food security. Indigenous populations living in the circumpolar north face many challenges in accessing adequate and nutritional food sources. One of the most significant factors impacting food security is the availability of traditional food. Objectives: To critically examine existing data and literature to discuss the impact of offshore gas drilling on traditional marine food sources. Additionally, the cultural, spiritual and physical health aspects of traditional food consumption will be determined. Methods: Arksey and O’Malley’s scoping review framework was adopted to examine the effects of offshore drilling activities on marine fauna. Furthermore, a literature review was used to determine the significance of traditional food to Canada Arctic Aboriginals. Conclusions: Offshore drilling activities may impact the four dimensions (access, availability, utilization and stability) of food security, therefore threatening food security in the Canadian Arctic. / Thesis / Master of Science (MSc)