Join Dr. Jennifer Ferreira, a geographer and social scientist focused on coffee sustainability, and Dr. Jonathan Morris, a coffee historian renowned for his global coffee history research. They dive into the methodologies shaping coffee research, from social sciences to biological insights. The duo discusses the evolution of coffee shops and the complexities of sustainability within the coffee supply chain. Additionally, they highlight the importance of understanding historical contexts in coffee's rich heritage and the significant role of espresso machines in shaping coffee culture.