During a visit to Trinidad in late September, a casual shopping trip in Valpark turned into a heartfelt conversation about the changing scents of tradition and nature. The shop owners, a warm and welcoming couple, shared their excitement for the upcoming Divali celebrations, revealing their innovative plan to use deyas with wicks in water instead of the traditional coconut oil. While this modern twist is fascinating, the nostalgic aroma of coconut oil-soaked deyas remains unmatched, evoking cherished memories of past Divali celebrations spent with friends like the Sharmas, lighting deyas at dusk and savoring the homely scent that preceded Mrs. Sharma’s lavish vegetarian feast. The couple also reminisced about the once-special sight and smell of grapes and apples on Trinidad’s streets during Christmas, a seasonal treat that has now become commonplace, losing its unique charm. This conversation sparked a deeper reflection on how many natural and traditional scents seem to be fading from our lives. The scent of rain, sea spray, freshly-mown grass, and even the aroma of old book pages are becoming less noticeable, likely due to environmental degradation, urbanization, and shifting cultural habits. The impact of human activity on nature, including atmospheric heating and pollution, has altered the way life smells. Even the simple pleasure of smelling books, known as bibliosmia, may become a relic of the past as e-books dominate. The conversation also touched on the profound connection between scent, memory, and emotion, suggesting the idea of ‘scratch and sniff’ hubs to revive these endangered aromas and evoke nostalgic emotions. As one friend lamented, her sense of smell has been drastically diminished after multiple bouts of COVID-19, highlighting the fragility of this sensory experience. This reflection serves as a poignant reminder of the importance of preserving the scents that shape our memories and emotions.