The trend toward ever greater
urbanization continues unabated across the globe. According
to the United Nations, by 2025 closes to 5 billion people
will live in urban areas. Many cities, especially in the
developing world, are set to explode in size. Over the next

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

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. It then lays out a framework for

Urbanization is undoubtedly a key driver
of development - cities provide the national platform for
prosperity, job creation, and poverty reduction. But
urbanization also poses enormous challenges that one is
familiar with: congestion, air pollution, social divisions,

This paper focuses on several
interrelated key questions on the geography of development.
Although we herald cities with their industrial bases as
'engines of growth,' does industrialization in
fact drive urbanization?1 What economic activities do cities

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,

A fundamental challenge for Vietnam is
to improve the affordability and efficiency of
infrastructure investment. The fragmentation of public
infrastructure investment results in duplication and waste,
and is a major underlying cause of investment inefficiency.

In many Pacific island countries,
meeting non-food basic needs is a growing challenge and
further complicated by substantial economic and
environmental risks. Hardship and vulnerability are
increasingly prominent concerns in Pacific island countries,

The Multi Donor Fund for Aceh and Nias
(MDF) and the Java Reconstruction Fund (JRF) have played
significant roles in the remarkable recovery of Aceh, Nias
and Java, following some of the worst disasters in Indonesia
in recent years. The MDF and the JRF, which is patterned

Indonesia's Program Nasional
Pemberdayaan Masyarakat (PNPM) is the largest Community
Driven Development (CDD) program in the world covering all
urban wards (PNPM-Urban) and rural villages (PNPM-Rural) in
Indonesia. This policy note summarizes a comprehensive

Apart from a few oil exporters,
Sub-Saharan Africa consists of a large number of low-income
countries, many of which are highly dependent on oil imports
as a source of primary energy. The purpose of this study is
to provide information on a number of aspects of energy and

By Anthony Piaskowy, Communication and Urban Specialist for USAID's Land Tenure and Property Rights Division.