Water policy is an important topic on
the agenda of the international community, and efficiency
and equity in the allocation of water have emerged as
important factors to be considered. Water pricing can be
used to mitigate both the quantity and quality dimensions of
water scarcity. This paper reviews partial equilibrium
models and general equilibrium models that are relevant to
irrigation water management issues. The most widely

Mozambique's continuous efforts to
sustain economic growth and reduce poverty face a number of
constraints including its economic and political history,
and its geography and climatic conditions. It is widely
accepted that future economic growth of the country will
continue to rely on its natural resources base and,
specifically, on sustainable use of land and water
resources. Mozambique has plentiful land and water resources

Despite positive, relatively broad-based
and stable growth record in recent years and immense
untapped potential in agriculture, mining and services,
Zambia's poverty rates have not declined significantly
and remain high. Income growth is limited by coordination
failures such as poor access to domestic and international
markets, inputs, extension services and information. High
indirect costs - most of which attributable to

China has been the most rapidly growing
economy in the world over the past 25 years. This growth has
fueled a remarkable increase in per capita income and a
decline in the poverty rate from 64 percent at the beginning
of reform to 10 percent in 2004. At the same time, however,
different kinds of disparities have increased. Income
inequality has risen, propelled by the rural-urban income
gap and by the growing disparity between highly educated

Indonesia stands at the threshold of a new era and at an important juncture of its history. After the historic economic, political and social upheavals at the end of the 1990s, Indonesia has started to regain its footing. The country has largely recovered from the economic and financial crisis that threw millions of its citizens back into poverty in 1998 and saw it regress to a low-income status. Recently, it has once again crossed the threshold, making it one of the world's emergent middle-income countries.

This paper examines the determinants of
remittance behavior for Vietnam using data from the 2004
Vietnam Migration Survey on internal migrants. It considers
how, among other things, the vulnerability of a
migrant's life at the destination, their link to
relatives back home, and the time spent at the destination
affect remittances. The paper finds that migrants act as
risk-averse economic agents and send remittances back to the

Indigenous peoples make up less than 5
percent of the world's population, yet comprise 15
percent of the world's poor. The indigenous population
of Latin America is estimated at 28 million. Despite
significant changes in poverty overall, the proportion of
indigenous peoples in the region living in poverty - at
almost 80 percent - did not change much from the early 1990s
to the early 2000s. Economic Opportunities for Indigenous

The study on the sources of rural growth
in Burundi results from a meticulous work carried out by
eminent experts of the World Bank in response to a request
of the Government of Burundi. It describes the global
environment, which explains poverty aggravation and builds
proposals to overcome most binding constraints to growth in
Burundi. This study is an important contribution in the
fight against poverty, as it identifies ways to resume

The detailed analysis of current
cropping areas in Africa presented here reveals significant
climate sensitivities of cropland density and distribution
across a variety of agro-ecosystems. Based on empirical
climate-cropland relationships, cropland density responds
positively to increases in precipitation in semi-arid and
arid zones of the sub-tropics and warmer temperatures in
higher elevations. As a result, marginal increases in

This study is part of the second phase of a long-term programmatic work on poverty in Mexico, in three phases being carried out by the Bank at the request of the Government of Mexico.

This paper examines the distribution of
climate change impacts across the 16 agro-ecological zones
in Africa using data from the Food and Agriculture
Organization combined with economic survey data from a
Global Environment Facility/World Bank project. Net revenue
per hectare of cropland is regressed on a set of climate,
soil, and socio-economic variables using different
econometric specifications "with" and

This report on a key to poverty
reduction in Peru identifies a number of cost-effective
policy interventions that could be adopted in the short and
medium term to support sustainable development goals as the
Government of Peru attempts to combat the problems of
inadequate water supply, sanitation and hygiene; urban air
pollution; natural disasters; lead exposure; indoor air
pollution; land degradation; deforestation; and inadequate