One irrigation subsector goal of the Asian Development Bank is to produce more food with less water. Estimates suggest that food production in the developing world must double by. By that year, urban and industrial water demand will have increased from 20% of total regional demand to 40% (about 80% of that water demand is for irrigation). This publication helps define core support areas in the irrigation subsector and set the course for country partnership strategy investments in irrigation for lending and nonlending assistance. See how this guidance note can assist and strengthen the preparation of projects that increase food productivity and security, use water within the resource availability limits, and produce long-term benefits.

The road transport subsector tends to be vulnerable to risks. This is due to large budgets that often comprise a sizable percentage of a country's national budget (20%-30%), an unclear strategic vision, nontransparent policy decisions that lead to inappropriate priorities, procurement contracts for goods and services that lend themselves to corruption, and political interference. Additional factors include weak business processes and control systems, weak capacity of subsector agencies, and fragile links across agencies and stakeholders. This guidance note aims to explain key features of the road transport subsector and identify entry points for mapping governance risks.

This open access book traces the development of landscapes along the 414-kilometer China-Laos Railway, one of the first infrastructure projects implemented under China's Belt and Road Initiative (BRI) and which is due for completion at the end of 2021. Written from the perspective of landscape architecture and intended for planners and related professionals engaged in the development and conservation of these landscapes, this book provides history, planning pedagogy and interdisciplinary framing for working alongside the often-opaque planning, design and implementation processes of large-scale infrastructure. It complicates simplistic notions of development and urbanization frequently reproduced in the Laos-China frontier region. Many of the projects and sites investigated in this book are recent "firsts" in Laos: Laos's first wildlife sanctuary for trafficked endangered species, its first botanical garden and its first planting plan for a community forest. Most often the agents and accomplices of neoliberal development, the planning and design professions, including landscape architecture, have little dialogue with either the mainstream natural sciences or critical social sciences that form the discourse of projects in Laos and comparable contexts. Covering diverse conceptions and issues of development, including cultural and scientific knowledge exchanges between Laos and China, nature tourism, connectivity and new town planning, this book also features nine planning proposals for Laos generated through this research initiative since the railway's groundbreaking in 2016. Each proposal promotes a wider "landscape approach" to development and deploys landscape architecture's spatial and ecological acumen to synthesize critical development studies with the planner's capacity, if not naive predilection, to intervene on the ground. Ultimately, this book advocates the cautious engagement of the professionally oriented built-environment disciplines, such as regional planning, civil engineering and landscape architecture, with the landscapes of development institutions and environmental NGOs.

The Public Investment Management (PIM) Reference Guide aims to convey country experiences and good international practices as a basis for decisions on how to address a country-specific PIM reform agenda. The country references are drawn largely from previous diagnostics and technical assistance reports of the World Bank. The application of country diagnostics and assessments has revealed a need to address the following issues when undertaking a country reform in PIM: • Clarification of the definition and scope of public investment and public investment management • Establishment of a sound legal, regulatory, and institutional setting for PIM, making sure it is linked to the budget process • Allocation of roles and responsibilities for key players in PIM across government • Strengthening of guidance on project preappraisal, appraisal, and selection-prioritization procedures and deepening of project appraisal methodologies • Integration of strategic planning, project appraisal-selection, and capital budgeting • Management of multiyear capital budget allocations and commitments • Efforts to address effective implementation, procurement, and monitoring of projects • Strengthening of asset management and ex post evaluation • Integration of PIM and public-private partnership (PPP) in a unified framework • Rationalization and prioritization of the existing PIM project portfolio • Development of a PIM database and information technology in the form of a PIM information system. The PIM Reference Guide does not seek to provide definitive answers or standard guidance for the common PIM issues facing countries. Nor does it seek to provide a detailed template for replication across countries: this would be impossible given the diversity of country situations. Instead, each chapter begins with an overview of the specific reform issue, lists approaches and experiences from different countries, and summarizes the references and good practices to be considered in designing country-specific reform actions.

This note first discusses the differences between the general government sector and the public corporations sector, and then presents the rationale for when to add and separate expenditures in the two sectors in the accounting of government expenditures. It then presents revised estimates for Ghana on the share of GAE in GTE from 2001 to 2015, which exclude expenditures of Cocobod and expenditures on nonagricultural functions from GAE, in accordance with the official AU guidance note.2 The formula for this is given by GAE*100/GTE. It proposes another formula for obtaining parallel estimates if the Cocobod expenditures are included in the calcu-lations, as attempted in the agPER studies. This revised formula adds the expenditures of all of Ghana’s public boards and corporations (PBCs) to GTE in the denominator to make it comparable to adding expenditures of Cocobod to GAE in the numerator. The new formula therefore would be (GAE+PBCAE) *100/(GTE+PBCTE), where PBCAE denotes PBCs’ agriculture expenditure and PBCTE denotes PBCs’ total expenditure. The data used are from the two agPERs (MOFA 2013; 2017) and annual reports on the accounts and statements of the government (CAGD 2018), public boards, corporations, and other statutory institutions (AG 2018), and the Co-cobod (Ghana Cocoa Board 2018).

Annotation This book provides an independent and comprehensive review of World Bank irrigation lending and policy between 1948 and 1993. The Bank's role in irrigation lending has been large--more than $30 billion (in current U.S. dollars) spread over some 600 projects. Only 200 projects have been in place long enough to be assessed. The overall performance record is good, but there is room for improvement.The report finds that there are still pervasive problems in maintenance and operation. Operating chaos prevails in most large canal systems in the humid tropics. In drier areas, drainage is the biggest environmental problem associated with irrigation. The author argues for upgrading existing systems, improving service, involving irrigators, and saving water where it is scarce.

Political economy analysis facilitates understanding on how incentives, institutions, and ideas shape political action and development outcomes in ADB’s developing member countries (DMCs). These factors can inform assessments of feasibility of policy reform and institutional change, the contribution that ADB and other development partners can realistically make, and the risks involved. A political economy analysis can, therefore, strengthen the design of more effective support, leading to better development results. While important for all DMCs, political economy considerations especially matter in DMCs with fragile and conflict-affected situations. This guidance note develops a definition and parameters for political economy analysis to ensure consistency; and to guide country, sector, and project teams in analysis. It provides ADB staff with guidance on how political economy analysis can be used to inform the design and implementation of ADB operations for more feasible and sustainable development outcomes.