The aim of this paper is to outline a way in which research can contribute to the advance of environmental social movements. Current struggles under capitalism are fragmented and localized, which means that creating unity out of fragmented struggles is essential for movements to become more successful. The Right to the City (RTC) as a concept, in its most radical formulation, has this ambition at its core. I examine various attempts from the RTC literature to promote unity, paying particular attention to the use of ideas of justice. In general these attempts are too abstract to be of practical use to existing movements. They do provide useful insight to researchers, by showing the necessity of paying attention to the context that particular movements operate in, but means of formulating advice for movement activists remain vague. I argue that to be more useful to movements, research should and can have something to say about the practical issues movements face, such as, how demands are framed and how to engage with other organizations. I argue that this can be done by bringing together analysis at a number of levels. In the case of movements of labor for the environment, Marxist geographic structural analysis can be combined with political and cultural analysis based on Gramsci’s theory of hegemony and analysis of the dynamics of movement emergence and advance using social movement theory. I argue that such a framework can connect a vision for radical change with the more immediate problems of organizing social movements.