The region's prospects continue to be promising, but global developments pose increased risks to the outlook. Growth in sub-Saharan Africa should again average about 61⁄2 percent in 2008 with oil exporters leading the way; meanwhile, growth in oil importers is expected to taper off, though only modestly. With food and energy prices still rising, inflation is projected to average about 81⁄2 percent this year for countries in the region, setting aside Zimbabwe. Risks in 2008 are tilted to the downside, but the region is better placed today to withstand a worsening of the global environment.

This first, annual issue of Regional Economic Outlook: Sub-Saharan Africa analyzes economic, trade, and institutional issues in 2004, and prospects in 2005, for the 42 countries covered by the IMF African Department (for data reasons, Eritrea and Liberia are excluded). Topics examined include responses to exogenous shocks, growth performance and growth-enhancing policies, and the effectiveness of regional trade arrangements. Detailed aggregate and country data (as of February 24, 2005) are provided in the appendix.

Sub-Saharan Africa's prospects have deteriorated somewhat and the risks have increased, according to this report. Growth in the region is projected to dip to 6 percent in 2008 and 2009. The fall is due mainly to the global food and fuel price shock, which has weighed particularly on growth in oil-importing countries, and to the global financial market turmoil, which has slowed global growth and demand for Africa's exports. Inflation is expected to rise to 12 percent in 2008, mainly on account of the food and fuel price shock. As a result of rising prices, particularly of food, poverty may well be on the increase in 2008. In 2009, inflation should ease to 10 percent, helped by recent commodity price declines. There are significant risks to the outlook related to a potentially deeper and longer period of global financial turmoil and resulting slowdown in global activity, and substantial uncertainty concerning commodity prices.

Prepared by the IMF African Department, and published twice a year in English and French, Regional Economic Outlook: Sub-Saharan Africa analyzes the macroeconomic performance and short-term prospects of sub-Saharan Africa and provides and in-depth analysis of selected topics. The April 2009 Outlook includes two chapters: one on the macroeconomic impact of the global financial crisis on sub-Saharan Africa, and the other on the impact of the crisis on financial systems in the region. Detailed country data are provided in a statistical appendix.

The world economy is experiencing a very strong but uneven recovery, with many emerging market and developing economies facing obstacles to vaccination. The global outlook remains uncertain, with major risks around the path of the pandemic and the possibility of financial stress amid large debt loads. Policy makers face a difficult balancing act as they seek to nurture the recovery while safeguarding price stability and fiscal sustainability. A comprehensive set of policies will be required to promote a strong recovery that mitigates inequality and enhances environmental sustainability, ultimately putting economies on a path of green, resilient, and inclusive development. Prominent among the necessary policies are efforts to lower trade costs so that trade can once again become a robust engine of growth. This year marks the 30th anniversary of the Global Economic Prospects. The Global Economic Prospects is a World Bank Group Flagship Report that examines global economic developments and prospects, with a special focus on emerging market and developing economies, on a semiannual basis (in January and June). Each edition includes analytical pieces on topical policy challenges faced by these economies.

This edition of the World Economic Outlook explores how a dramatic escalation of the financial crisis in September 2008 provoked an unprecedented contraction of activity and trade, despite active policy responses. It presents economic projections for 2009 and 2010, and also looks beyond the current crisis, considering factors that will shape the landscape of the global economy over the medium term, as businesses and households seek to repair the damage. The analysis also outlines the difficult policy challenges presented by the overwhelming imperative to take all steps necessary to restore financial stability and revive the global economy, and the longer-run need for national actions to be mutually supporting. The first of two analytical chapters, "What Kind of Economic Recovery?" explores the shape of the eventual recovery. The second, "The Transmission of Financial Stress from Advanced to Emerging and Developing Economies," focuses on the role of external financial linkages and financial stress in transmitting economic shocks.

Global growth is in low gear, and the drivers of activity are changing. These dynamics raise new policy challenges. Advanced economies are growing again but must continue financial sector repair, pursue fiscal consolidation, and spur job growth. Emerging market economies face the dual challenges of slowing growth and tighter global financial conditions. This issue of the World Economic Outlook examines the potential spillovers from these transitions and the appropriate policy responses. Chapter 3 explores how output comovements are influenced by policy and financial shocks, growth surprises, and other linkages. Chapter 4 assesses why certain emerging market economies were able to avoid the classical boom-and-bust cycle in the face of volatile capital flows during the global financial crisis.