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Energy efficiency

Portugal > Environment

Energy use (kg oil equivalent) per $1,000 GDP (Constant 2005 PPP $)

YearValueFootnotes
1990104 
1991101 
1992106 
1993107 
1994108 
1995115 
1996110 
1997111 
1998114 
1999118 
2000114 
2001113 
2002117 
2003114 
2004116 
2005118 
2006108 
2007107 
2008104 
2009105 

Population using solid fuels, percentage

YearValueFootnotes
2003512
2007512

Footnotes:

  1. Values is less than 5%.
  2. All countries with a Gross National Income (GNI) per capita above US$ 10,500 and for which no survey data is available are assumed to have made a complete transition to using non-solid fuels as the primary source of domestic energy for cooking and heating

Source: United Nations Statistics Division

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