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Energy Efficiency Trends in Canada, 1990 to 2009

Appendix 1: Data Presented in the Report

Figure 5.6 Smelting and refining energy use by selected industry, 1990 and 2009 (petajoules)
  1990 2009
Alumina and aluminum 109.8 174.8
Other non-ferrous 73.5 56.8
Smelting and refining 183.3 231.5

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