In order for nature/society scholars to understand the dynamics of environmental appropriation, commercialization, and privatization, we must attend to the production of the environmental science that enables them. Case studies from anthropology, geography, history of science, science and technology studies, and sociology demonstrate that the neoliberal forces whose application we study and contest are also changing the production of environmental knowledge claims both inside and outside the university. Neoliberalism's core epistemological claim about the market's superiority as information processor has made restructuring the university a surprisingly central project. Further, because knowledge has become a key site of capital accumulation, the transformative reach of neoliberal science regimes extends outside the university into the various forms of extramural science, such as citizen science, crowdsourcing, indigenous knowledge, and local knowledge. Neoliberal science regimes' impacts on these forms of extramural science are strikingly similar, and quite different from the most common consequences within academia.