DinAR: Augmenting Reality for Sustainable Dining

Abstract: Sustainable food is among the many challenges associated with climate change. The resources required to grow or gather the food and the distance it travels to reach the consumer are two key factors of an ingredient's sustainability. Food that is grown locally and is currently "in-season" will have a lower carbon footprint, but when dining out these details unfortunately may not affect one's ordering preferences. We introduce DinAR as an immersive experience to make this information more accessible and to encourage better dining choices through friendly competition with a leaderboard of sustainability scores. Our study measures the effectiveness of immersive AR experiences on impacting consumer preferences towards sustainability.