Domestic revenue mobilization has been a longstanding challenge for countries in the Middle East and Central Asia. Insufficient revenue has often constrained priority social and infrastructure spending, reducing countries’ ability to reach the Sustainable Development Goals, improve growth prospects, and address climate related challenges. Moreover, revenue shortfalls have often been compensated by large and sustained debt accumulation, raising vulnerabilities in some countries, and limiting fiscal space to address future shocks. The COVID-19 pandemic and the war in Ukraine have compounded challenges to sustainable public finances, underscoring the need for revenue mobilization efforts. The recent global crises have also exacerbated existing societal inequalities and highlighted the importance of raising revenues in an efficient and equitable manner. This paper examines the scope for additional tax revenue mobilization and discusses policies to gradually raise tax revenue while supporting resilient growth and inclusion in the Middle East and Central Asia. The paper’s main findings are that excluding hydrocarbon revenues, the region’s average tax intake lags those of other regions; the region’s fragile and conflict-affected states (FCS) face particular challenges in mobilizing tax revenue; In general, there is considerable scope to raise additional tax revenue; countries have made efforts to raise tax collection, but challenges remain; tax policy design, notably low tax rates and pervasive tax exemptions, is an important factor driving tax revenue shortfalls; weak tax compliance, reflecting both structural features and challenges in revenue administration, also plays a role; and personal income tax systems in the region vary in their progressivity—the extent to which the average tax rate increases with income—and in their ability to redistribute income. These findings provide insights for policy action to raise revenue while supporting resilient growth and inclusion. The paper’s analysis points to these priorities for the region to improve both efficiency and equity of tax systems: improving tax policy design to broaden the tax base and increase progressivity and redistributive capacity; strengthening revenue administration to improve compliance; and implementing structural reforms to incentivize tax compliance, formalization, and economic diversification.

Domestic revenue mobilization has been a longstanding challenge for countries in the Middle East and Central Asia. Insufficient revenue has often constrained priority social and infrastructure spending, reducing countries’ ability to reach the Sustainable Development Goals, improve growth prospects, and address climate related challenges. Moreover, revenue shortfalls have often been compensated by large and sustained debt accumulation, raising vulnerabilities in some countries, and limiting fiscal space to address future shocks. The COVID-19 pandemic and the war in Ukraine have compounded challenges to sustainable public finances, underscoring the need for revenue mobilization efforts. The recent global crises have also exacerbated existing societal inequalities and highlighted the importance of raising revenues in an efficient and equitable manner. This paper examines the scope for additional tax revenue mobilization and discusses policies to gradually raise tax revenue while supporting resilient growth and inclusion in the Middle East and Central Asia. The paper’s main findings are that excluding hydrocarbon revenues, the region’s average tax intake lags those of other regions; the region’s fragile and conflict-affected states (FCS) face particular challenges in mobilizing tax revenue; In general, there is considerable scope to raise additional tax revenue; countries have made efforts to raise tax collection, but challenges remain; tax policy design, notably low tax rates and pervasive tax exemptions, is an important factor driving tax revenue shortfalls; weak tax compliance, reflecting both structural features and challenges in revenue administration, also plays a role; and personal income tax systems in the region vary in their progressivity—the extent to which the average tax rate increases with income—and in their ability to redistribute income. These findings provide insights for policy action to raise revenue while supporting resilient growth and inclusion. The paper’s analysis points to these priorities for the region to improve both efficiency and equity of tax systems: improving tax policy design to broaden the tax base and increase progressivity and redistributive capacity; strengthening revenue administration to improve compliance; and implementing structural reforms to incentivize tax compliance, formalization, and economic diversification.

In a worsening global environment, economies in the Middle East and Central Asia are being buffeted by a confluence of shocks: a global slowdown, high and volatile food and energy prices, faster and stronger than expected tightening of financial conditions, and the risk of fragmentation. The region’s emerging market and middle-income economies (EM&MIs) and low-income countries (LICs) are hit hard, with many facing curtailed access to market financing, while oil-exporting countries are being buffered by still-high energy prices. The adverse impact of Russia’s war in Ukraine on the Caucasus and Central Asia (CCA) has thus far been milder than expected. Still, the CCA’s strong ties to Russia entail substantial risks to the region’s outlook. The most urgent policy challenge for all countries is to tackle the cost-of-living crisis by restoring price stability, protecting vulnerable groups through targeted support, and ensuring food security. Policy trade-offs in EM&MIs and LICs have become more pronounced than ever, as they also need to preserve debt sustainability and financial stability. Oil exporters have the opportunity to maximize the benefits of the oil windfall by building buffers and advancing their diversification plans. CCA countries should carefully assess the magnitude and durability of the initial spillovers from the war in Ukraine and adjust their policy mix accordingly. Limited policy space in many countries raises the urgency of structural reforms to bolster economic growth while transforming economies to become more resilient, sustainable, diversified, and inclusive.

The long-standing informality debate in the Middle East and North Africa (MENA) Region has taken on a new urgency as it looks for a pathway to more socially inclusive growth that is less reliant on fossil fuels. This is occurring against a backdrop of subpar labor market outcomes, further growth setbacks, and deteriorating fiscal and current account deficits in the aftermath of the COVID-19 pandemic--and in the wake of high inflation and supply chain disruptions triggered by the Russian Federation-Ukraine war. 'Informality and Inclusive Growth in the Middle East and North Africa' aims to better understand the characteristics and incentive structure that have led to the prevalence of informal employment in three MENA countries--the Arab Republic of Egypt, Morocco, and Tunisia. The report breaks new ground by adopting a comprehensive perspective to focus on the features of, and interrelationships among, different aspects of these countries' institutional landscapes to make sense of the complex incentive structure that workers and firms face when deciding between formal and informal options. Specifically, the report groups these issues in three broad realms: (1) entrepreneur-worker relations, (2) taxes and transfers, and (3) market conditions. 'This report is an extremely welcome addition to the literature on MENA labor markets. By analyzing the incentive structure and institutional factors that have led to the prevalence of informal employment in Egypt, Morocco, and Tunisia, it points the way to policy actions that can be taken to reduce informality and increase social protection for workers. It is a must-read for anyone who cares about greater economic inclusion in MENA.' --Ragui Assaad, Professor, Hubert H. Humphrey School of Public Affairs, University of Minnesota 'A compelling account of the implications of informality in the workforce and how economies of MENA can design appropriate policy responses. This timely report comes amid multiple social reforms in MENA and is a must-read for policy practitioners and economists in the region.' --Karim El Aynaoui, Executive President, Policy Center for the New South 'This report is particularly timely given the negative impact the COVID-19 pandemic and subsequent crises have had on living standards and poverty rates around the world and especially in MENA countries. While the focus on boosting growth and achieving the Sustainable Development Goals has revolved around financing, the report sheds new light on the benefits that tackling informality through institutional, regulatory, and policy changes could present to achieving these goals.' --Mahmoud Mohieldin, Executive Director, International Monetary Fund

The report's overarching conclusion is that CAREC has a unique and urgent opportunity to chart a course of proactive, systematic, and strategic engagement in supporting its member countries in reinforcing, modifying, and implementing existing national strategies on climate change mitigation and adaptation, and in developing a range of regional actions in response to the regional nature of many climate change impacts and solutions.

Kyrgyz Republic: Selected Issues

Iraq: Selected Issues

Armenia’s growth accelerated in 2022 and remained strong in 2023, boosted by an inflow of foreign exchange, migrants, and businesses, mainly from Russia. Inflation, which peaked in the wake of the war in Ukraine, has quickly subsided. However, the regional security situation worsened significantly in September 2023, after Azerbaijan’s government took full control of Nagorno-Karabakh, which triggered the exodus of about 100,000 ethnic Armenians into Armenia. The government has responded with prompt policy measures to support their immediate needs.

Selected Issues

Climate change is among humanity’s greatest challenges, and the Middle East and Central Asia region is on the frontlines of its human, economic, and physical ramifications. Much of the region is located in already difficult climate zones, where global warming exacerbates desertification, water stress, and rising sea levels. This trend entails fundamental economic disruptions, endangers food security, and undermines public health, with ripple effects on poverty and inequality, displacement, and conflict. Considering the risks posed by climate change, the central message of this departmental paper is that adapting to climate change by boosting resilience to climate stresses and disasters is a critical priority for the region’s economies.