Scale seems like a simple term with a simple definition, a concept certainly not up for debate. Well, digging just a little deeper we find that the nuances of a term that is used in almost every discipline make it important to make sure everyone’s on the same page. Furthermore, it’s important to make sure that the concept gets some attention, some time on the agenda, and some problem-solving energy.
In the world of conservation, scale mismatches are often a visible failure of policies, leading to recent calls for ecosystem-based management that trace scales of governance according to ecosystem boundaries instead of political boundaries. This has led to the existence of “peace parks” protecting wildlands that cross national borders, watershed management plans, and attention to habitat protection in environmental species conservation, to name a few examples. However, matching governance to ecosystem scale is only one type of scale adjustment that needs to occur.