… on food systems, corporate sustainability, and environmental behavior change. Prior to Yale, Michelle worked as a consumer insights consultant advising companies on business … reduction strategy, and evaluate the sales impact of their menu carbon labeling program. On campus Michelle is a student leader of the MBA/MEM joint degree program, a tutor and TA for … reduction strategy, and evaluate the sales impact of their menu carbon labeling program. On campus Michelle is a student leader of the MBA/MEM joint degree program, a tutor and TA for …