During the mid-part of the last decade, when the population growth rate was at its highest, the Phoenix area experienced rapid development and urban sprawl. The result has been an intensification of the Urban Heat Island effect. In this edition of Decades, author Sally Wittlinger discusses this uncomfortable consequence of urbanization.

Public finance—taxes and other revenues collected by government and the expenditure of those revenues—always has been somewhat controversial because of wide philosophical differences among residents regarding the role that government should play in providing public services and in collecting taxes and fees from its residents. Recently, public finance in Arizona has become a prominent public issue due to the need to resolve the deficits that afflict state government and most county and municipal governments in Arizona.