The policy of urban containment has lain at the heart of British land-use planning for over fifty years. The author examines the political dynamics underlying the commitment to this policy through the lens of public choice theory. The analysis suggests that macroelectoral shifts in favour of environmental protection have provided a push towards restrictive land-use planning and an emphasis on urban containment in recent years. Evidence of a ‘voluntary’ approach to regulation in other areas of environmental concern, however, suggests that the peculiar focus on containment is attributable to the political power exerted by a coalition of special interests and public sector bureaucrats who benefit most from this core of the British planning system.
