This article examines the changing nature of environmental planning in
Prague, a city which has seen immense political and economic change i
n the past few years; the city will also certainly see great physical
change in the next decade, but the role and effectiveness of planning
is still open to question. In order to understand these changes it is
necessary to explore the past and identify the legacy of problems whic
h the city planners face. The tensions which are apparent are illustra
ted by looking at three areas of concern: environmental pollution, the
historic core and suburban greenspace. In each of these areas the new
contexts of privatization of the economy, restitution of private prop
erty and decentralization/liberalization of government mean that the a
bility of the planning system to address issues directly is heavily co
nstrained. For the future, planning needs to be able to facilitate inv
estment in new developments and rehabilitation of old without allowing
the freedom of the market to damage the environment and heritage even
further. Copyright (C) 1996 Elsevier Science Ltd