摘要
Governance projects to measure and organize socio-natural spaces have often resulted in the marginalization of human communities (e.g., national parks) or in the destruction of environmental resources (e.g., mining). In the United States, new marine spatial planning (MSP) policies seek to categorize and represent ocean spaces and activities in an effort to provide a solution to long-standing controversies stemming from individual sector-based management (e.g., fisheries, energy, transportation, marine mammal conservation). In this paper we examine how the ontological politics of MSP are being shaped through the narratives and practices of emerging MSP projects. We employ the ideas of ontological politics and assemblage to explore how communities and environments are being constituted through their association with MSP and its key conceptual framework (ecosystem-based management) and operational tools (geospatial databases). We trace how the ontological formations of MSP—people, places, technologies, and organisms—are being actively assembled in concurrent processes of stabilization and disruption through narratives and processes of inscription that create new political-spatial imaginaries and relationships. We show that while some emerging MSP ontologies restrict the capacities of ‘environment’ and ‘community’—for instance in the language of ‘salvation’ and in the organization of certain geospatial databases—other practices offer space to expand the capacities of community and environmental actors (for example in participatory mapping projects and in the aspirations of many practitioners themselves).