North Africa's coastal cities, long
benefitting from their ready access to commerce and culture,
also face distinct vulnerabilities due to their location.
Natural hazards and extreme weather patterns impose risks on
coastal areas that inland areas seldom encounter. North
This report provides an analysis of the
spatial planning system in Romania and suggests ways in
which it can be improved. Romania has recently experienced a
proliferation of plans, strategies, and policies developed
at all administrative levels. Adding to this, the analysis
Cities are hubs of global change, and
their global influence continues to grow. Cities contribute
significantly to global challenges like climate change and
biodiversity loss. At the same time, cities experience
impacts like climate change first and with greatest
This report presents the problem,
describes the analytical framework, the African and World
context and the characteristics that need to be present for
a responsible and effective urbanization. Chapter one
discusses the issues involved in measuring urban growth and
Urbanization deserves urgent attention from policy makers, academics, entrepreneurs, and social reformers of all stripes. Nothing else will create as many opportunities for social and economic progress. The urbanization project began roughly 1,000 years after the transition from the Pleistocene to the milder and more stable Holocene interglacial.
The accumulation of decent housing matters both because of the difference it makes to living standards and because of its centrality to economic development. The consequences for living standards are far-reaching. In addition to directly conferring utility, decent housing improves health and enables children to do homework.
The great 21st-century migration into cities will present both a great challenge for humanity and a significant opportunity for global economic growth. This paper describes the diverse patterns that define this metropolitan migration.
Housing matters to the livability of cities and to the productivity of their economies. The failure of cities to accommodate the housing needs of growing urban populations can be seen in the proliferation of poorly serviced, high-density informal settlements.
The present report was prepared on the
basis of the findings of an international workshop held from
September 12-14, 2005, in Salvador da Bahia, and was
attended by delegations of three to five practitioners from
12 cities in Latin America, Africa and Asia. It had two main
This paper uses data from Guatemala to
map areas that are important for the provision of indirect
ecosystem services, services whose benefits are enjoyed at
some distance from the ecosystem that provides them, such as
watershed services (enjoyed downstream) or biodiversity
