In 2012 Papua New Guinea undertook a
national Service Delivery Assessment of rural water, rural
sanitation, urban water and urban sanitation services to
identify coverage and targets, how well services are being
delivered and the financing shortfalls in these subsectors.
Immediately following this assessment, stakeholders, through
a national policy task force, have developed a draft of the
country s first National Water, Sanitation and Hygiene

Mongolia’s ongoing economic transition generates levels of uncertainty that often inhibit investments in
productivity and marketing improvements on the part of producers and processors. This study was undertaken to identify gaps in policies, laws, regulations, and practices from production
to the consumer end point, and to stimulate discussions about how to leverage the agriculture sector’s
potential contributions to national development objectives.

Since the early 2000s, Tanzania has seen
remarkable economic growth and strong resilience to external
shocks. Yet these achievements were overshadowed by the slow
response of poverty to the growing economy. Until 2007, the
poverty rate in Tanzania remained stagnant at around 34
percent despite a robust growth at an annualized rate of
approximately 7 percent. This apparent disconnect between
growth and poverty reduction has raised concerns among

This paper examines the determinants of
agricultural productivity and its link to poverty using
nationally representative data from the Nigeria General
Household Survey Panel, 2010/11. The findings indicate an
elasticity of poverty reduction with respect to agricultural
productivity of between 0.25 to 0.3 percent, implying that a
10 percent increase in agricultural productivity will
decrease the likelihood of being poor by between 2.5 and 3

Although weather shocks are a major
source of income fluctuation, most of the world's poor
lack insurance coverage against them. Absence of formal
insurance contributes to poverty traps, as investment
decisions are conflicted with risk management ones:
risk-averse farmers tend to underinvest and produce lower
yielding yet safer crops. In the past few years, weather
index insurance has gained increasing attention as an

Nepal depends entirely on imports for
meeting its demand for petroleum products, which account for
the largest share in total import volume. Diesel is the main
petroleum product consumed in the country and accounts for
38 percent of the total national CO2 emissions from fuel
consumption. There is a general perception that the country
would economically benefit if part of imported diesel is
substituted with domestically produced jatropha-based

In many developing countries,
consumption of animal source foods among the poor is still
at a level where increasing its share in total caloric
intake may have many positive nutritional benefits. This
paper explores whether ownership of various livestock
species increases consumption of animal source foods and
helps improve child nutritional status. The paper finds some
evidence that food consumption patterns and nutritional

As Vietnam enters a crucial period of
urbanization corresponding to its present stage of economic
development, the Government of Vietnam has placed strong
emphasis on developing its system of cities. In accordance
with this objective this Urbanization Review is dedicated to
understanding the key dimensions and aspects of
Vietnam's urbanization process and to identifying
trends, opportunities, challenges and core policy priorities

Previous research on sex-selective
abortions has ignored the interactions between fertility,
birth spacing, and sex selection, despite both fertility and
birth spacing being important considerations for parents
when deciding on the use of sex selection. This paper
presents a novel approach that jointly estimates the
determinants of sex-selective abortions, fertility, and
birth spacing, using data on Hindu women from India's

According to global spatial data sets in
2000 more than one-third of the rural population in
developing countries was located on less favored
agricultural land and areas. Less favored agricultural lands
are susceptible to low productivity and degradation, because
their agricultural potential is constrained biophysically by
terrain, poor soil quality, or limited rainfall. Less
favored agricultural areas include less favored agricultural

Improving access to affordable and
reliable energy services for cooking is essential for
developing countries in reducing adverse human health and
environmental impacts hitherto caused by burning of
traditional biomass. This paper reviews empirical studies
that analyze choices of fuel and adoption of improved stoves
for cooking in countries where biomass is still the
predominant cooking fuel. The review highlights the wide

In this issue: Facilitating labor
migration from the Philippines; Incentives and teacher
effort; Electoral accountability and local public spending
in Indonesia; Why don't poor countries do R&D?; How
effective are efforts to raise voluntary enrollment in
health insurance?; How insecure property rights affect
migration in China; the challenges of public service
delivery in the Pacific Islands.