The authors use a Ricardian model to
test the relationship between annual net revenues and
climate across Israeli farms. They find that it is important
to include the amount of irrigation water available to each
farm in order to measure the response of farms to climate.
With irrigation water omitted, the model predicts that
climate change is strictly beneficial. But with water
included, the model predicts that only modest climate

The overall goal of this report is to
give strategic focus to implementation of the agricultural
water management (AWM) components of the corporate
strategies. Its specific objectives are to set out the
changing context of demand and supply for agricultural
water; to identify the policy, institutional, and incentive
reform options that will accelerate productivity
improvements and pro-poor growth; and to articulate

Agricultural water management is a vital
practice in ensuring reduction, and environmental
protection. After decades of successfully expanding
irrigation and improving productivity, farmers and managers
face an emerging crisis in the form of poorly performing
irrigation schemes, slow modernization, declining
investment, constrained water availability, and
environmental degradation. More and better investments in

Many countries are reforming their economies and setting macroeconomic policies that have direct and indirect impact on the performance of the irrigation sector. One reason for the movement toward reform in the water sector across countries is that water resources are increasingly becoming a limiting factor for many human activities. Another reason for increased pressures to address water policy issues is that many countries are in the process of removing barriers to trade, particularly in agricultural commodities.

The purpose of this study is to update
the review of World Bank experience in Irrigation (IEG 1994)
and to broaden the scope of evaluation to include all water
lending for agricultural development. Since that first
study, the proportion of World Bank lending for agricultural
water management continued to decline, a trend that started
in the late 1970s when the sub-sector received 11 percent of
the lending, is falling to less than 2 percent in 2001-03.

This report analyzes the
government's decision on the outcome of a series of
small power shifts triggered by pro-reform players. Reform
advocates devised them whenever opportunities arose and used
whatever maneuvering room there was to tilt the power
balance between agency and farmers to further the goals of
sustainability and partnership. The shifts were thought out
for their strategic value, but most came without a timeline

The authors describe and analyze management in the Murray-Darling basin of Australia, long regarded as a model for integrated river basin management. This interior basin of over 1 million k

The authors describe and analyze water resources reform and decentralization of river basin management in the state of Ceara, Northeast Brazil, the poorest part of the country. The Jaguaribe river basin is located entirely within the state of Ceara. With a drainage area of 72,560 square kilometers, it covers almost half of the state's territory. The basin has 80 municipalities and more than 2 million people, about half rural and half urban, in primarily small towns, representing about a third of Ceara's population.

The authors review the applications of noncooperative bargaining theory to water related issues-which fall in the category of formal models of negotiation. They aim to identify the conditions under which agreements are likely to emerge and their characteristics, to support policymakers in devising the "rules of the game" that could help obtain a desired result. Despite the fact that allocation of natural resources, especially trans-boundary allocation, has all the characteristics of a negotiation problem, there are not many applications of formal negotiation theory to the issue.

The authors describe and analyze river basin management in the most intensely urbanized and industrialized region of Brazil. The area covered by the Alto Tiete basin is almost coterminous with the Metropolitan Region of Sao Paulo. With a drainage area of 5,985 square kilometers (2.4 percent of the state's territory), the basin encompasses 35 of the 39 municipalities and 99.5 percent of the population of Greater Sao Paulo. Population growth and urban sprawl in Greater Sao Paulo have been rapid and uncontrolled in recent decades.

Irrigation has made a major contribution
to poverty reduction in the past decades, enabling higher
yields and better nutrition. Despite these achievements,
large-scale irrigation schemes have usually yielded low
returns and attracted negative publicity because of their
adverse environmental and social impacts. As a result, the
Bank has largely switched its support for irrigation away
from new construction toward rehabilitation and policy

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