Entities		Examples		Potential Problems
A. Resource		Water source		Uncertainty
		Fishery		Complexity / Uncertainty
B. Resource Users		Farmers using irrigation		Stealing water, getting a free ride on maintenance
		Fishers harvesting from inshore fishery		Overharvesting
C. Public infrastructure providers		Executive and council of local users’ association		Internal conflict or indecision about which policies to adopt
		Government bureau		Information loss
D. Public Infrastructure		Engineering works		Wear out over time
		Institutional rules		Memory loss over time, deliberate cheating
External Environment		Weather, economy, political system		Sudden changes as well as slow changes that are not noticed