Earth is microbial: Bacteria, archaea, viruses, protists, and fungi are the largest store of biomass on the planet, and represent nearly all of its biodiversity. They store massive genetic resources that can be used to solve challenges faced by our rapidly growing human population. Microbes will be key to developing more sustainable energy generation and material synthesis, improving human health and wellness, and satisfying increased food demands of larger human populations in the face of limited environmental resources. <br>The faculty of the University of Delaware (UD) Microbiology Graduate Program are already addressing these challenges in five separate colleges and thirteen departments. By bringing these faculty and resources together to train the next generation of microbiologists, with stakeholder guidance to develop an innovative educational program, the Microbiology Graduate Program will serve as a model for interdisciplinary enterprises at UD.<br>Our faculty already make significant contributions to the Grand Challenges in Delaware Will Shine, the blueprint for UD's continued development as a premier learner-centered university. The program faculty and students are engaged in the Grand Challenges in Improving Health and Wellness, Innovating Energy and Environmental Solutions, and Ensuring Safety and Security.