Patrick Trent Greiner’s research centers on providing greater insight into the complex co-constitution of social inequalities, environmental changes, and their consequences. His teaching interests are organized around the theories and methods that facilitate understanding of simultaneous and reciprocal change in social and ecological systems as well, and the use of policy to come closer to attaining environmental justice. Professor Greiner’s work has been published in journals such as Environmental Justice; Environmental Sociology, Environmental Research Letters, Nature Cites, Nature + Culture, The Journal of Land Use Science, The Journal of Classical Sociology, Rural Sociology, and Human Ecology Review, among others. He has written and had his work highlighted in a number of international periodicals and news outlets, such as The Conversation, El Globo News, and Phys.