Excess capacity is one of the main challenges facing the global steel sector. The OECD Steelmaking Capacity database contains data on crude steelmaking capacity by economy and provides researchers and policymakers with an important tool for analysing steel capacity developments.

This table provides statistical forecasts on enercy capacity for IEA countries. Products such as coal, hydro, oil, geothermal, solar and more are projected in terms of flows. Data forecasts extend to 2030.