This document discusses the potential role of spatial planning in managing environmental change. It argues that current institutional divides and reliance on ecosystem approaches have hindered effective environmental management. The document reviews spatial planning theory and cases involving peatlands and rural-urban fringe planning. It identifies key challenges for spatial planning in areas like uncertainty, integration, and evidence-based decision making. The document concludes that spatial planning could help connect paradigms of space management and facilitate interdisciplinary work across boundaries to better manage landscapes and environmental change.