World Economy in 2060

This report presents global projections of materials use and their environmental consequences, providing a quantitative outlook to 2060 at the global, sectoral and regional levels for 61 different materials (biomass resources, fossil fuels, metals and non-metallic minerals). It explains the economic drivers determining the decoupling of economic growth and materials use, and assesses how the projected shifts in sectoral and regional economic activity influence the use of different materials. The projections include both primary and secondary materials, which provides a deeper understanding of what drives the synergies and trade-offs between extraction and recycling.The report projects a doubling of global primary materials use between today and 2060. Population and converging per capita income growth drive the growth in materials use. However, structural change, especially in non-OECD countries, and technology improvements partially dampen that growth. Metals and non-metallic minerals are projected to grow more rapidly than other types of materials.

This paper presents long-run economic projections for 46 countries, extending the short-run projections of the Spring 2018 OECD Economic Outlook. It first sets out a baseline scenario under the assumption that countries do not carry out institutional and policy reforms. This scenario is then used as a reference point to illustrate the potential impact of structural reforms in alternative scenarios, including better governance and educational attainment in the large emerging-market economies and competition-friendly product market and labour market reforms in OECD economies. Flexibility-enhancing labour market reforms not only boost living standards but, by raising the employment rate, also help alleviate fiscal pressures associated with population ageing. Another scenario illustrates the potential positive impact of linking the pensionable age to life expectancy on the participation rate of older workers, and in particular that of women. Additional scenarios illustrate the potential economic gains from raising public investment and spending more on research and development. A final ‘negative’ scenario shows how slipping back on trade liberalisation – returning to 1990 average tariff rates – might depress standards of living everywhere.