Conclusions
Progress in improving infrastructure is necessary to spur economic growth and development by reducing costs of production and transport and facilitating communications and trade. For emerging and developing countries, such as those in LAC, infrastructure shortfalls will need to be overcome to avoid hampering the countries’ growth potential. Fiscal policy plays a critical role in improving the infrastructure network. The extent of fiscal space to sustainably support infrastructure investment, and the level and composition of public financing instruments matter significantly for infrastructure stock accumulations. However, public money is not the only mechanism for enhancing infrastructure; private sector participation in providing infrastructure is a useful complement. Both of these options require a suitable macroeconomic and regulatory environment. In addition, financial depth and strong links to the rest of the world through trade and foreign investment are associated with raising domestic finance for infrastructure investment.