Data & Statistics

Tables and charts with relevant and latest information

• Electricity Sales and Number of Consumers in the United States of America

  September 1, 2011
  At the end of 2009, over 3,596,800 GWh of electricity was supplied in the US, with Texas supplying around 9.5 per cent.

• Existing Cross-border Interconnections in the United States of America

  September 1, 2011
  At present, the US is linked with Canada and Mexico through 30 high voltage links.

• South America: Electricity generation and consumption

  August 1, 2011
  At the end of December 2009, South America (excluding Guyana and Suriname) had a total installed generation capacity of around 951 GW.

• South America: Energy balance, maximum demand and electricity supplied

  August 1, 2011
  A total of over 51,000 GWh of electricity was exchanged among the South American countries during 2008. Of the 10 countries, Bolivia and Peru do not engage in power trade.

• South America: Existing electricity interconnections

  August 1, 2011
  The power grids of the 10 South American countries are interlinked by 20 high voltage transmission lines and 13 medium/low voltage links.

• Electricity generation and consumption in Arab countries in 2009

  July 1, 2011
  At the end of 2009, the total installed electricity generation capacity in the Arab countries was around 171 GW.

• Transmission infrastructure and energy losses in Arab Countries in 2009

  July 1, 2011
  At the end of 2009, Arab countries had a total line length of 173,163 circuit km and substation capacity of 489,076 MVA.

• Energy generation and demand forecast in Arab Countries

  July 1, 2011
  It is estimated that among the Arab countries, Iraq’s peak demand will almost double from 7,600 MW in 2009 to 14,500 MW in 2011.

• Europe’s Installed generation capacity and load in 2009

  June 1, 2011
  At the end of December 2009, the total installed capacity of European Network of Transmission System Operators for Electricity (ENTSO-E)-member countries stood at 891 GW.

• Electricity generation, consumption and trade in Europe

  June 1, 2011
  During 2009, ENTSO-E member countries generated 3,300,896 GWh and consumed 3,254,837 GWh of electricity.

• Europe’s electricity transmission infrastructure in 2009

  June 1, 2011
  At the end of 2009, ENSTO-E countries had a total line length of over 280,000 km, of which around 50 per cent were at the 380/400 kV level, 46 per cent at 220-276 kV, while the remaining were at voltage levels below 220 kV.

• Bosnia and Herzegovina’s Electricity Installed Capacity and Generation

  May 1, 2011
  The electricity sector in Bosnia and Herzegovina is quite complex due to its political structure.

• Electricity Transmission Infrastructure in Bosnia and Herzegovina

  May 1, 2011
  The country’s grid is mostly served by 110 kV lines, while 220 kV and 400 kV lines are used for mainly evacuating power from generating stations or are part of interconnectors.

• Bosnia and Herzegovina’s Transmission Grid Expansion Plans

  May 1, 2011
  Between 2011 and 2020, the country is planning to construct and rehabilitate around 1,500 km of 110 kV transmission lines.

• Bolivia's Electricity Sector Overview and Capacity

  April 1, 2011
  Bolivia is one of the early energy sector reformers. It restructured its electricity sector in 1994 by unbundling and completely privatising state-owned generation, transmission and distribution activities.

• Electricity Transmission Infrastructure in Bolivia

  April 1, 2011
  The Sistema Troncal de Interconexión (STI) or the Main Interconnected System forms the core of Bolivia’s SIN and comprises 230 kV, 115 kV and 69 kV transmission lines and substations.

• Bolivia's Electricity Transmission Expansion Plans

  April 1, 2011
  Electricity demand in Bolivia’s SIN is expected to reach 12,970 GWh by 2021 for which an estimated 2,172 MW of installed capacity would be needed.

• Kazakhstan power generation sector snapshot

  March 1, 2011
  Kazakhstan is the largest and most geographically diverse and remote of the former Soviet states.

• Transmission and distribution infrastructure in Kazakhstan

  March 1, 2011
  Kazakhstan's National Power Grid comprises 110 kV to 1,150 kV overhead, interregional and cross-border lines maintained by KEGOC and its nine branches - Intersystem Electrical Networks (NEM).

• Kazakhstan’s upcoming transmission projects

  March 1, 2011
  In line with its long term development strategy to ensure operation reliability, qualitative maintenance and operation, and meet the economy’s growing electricity demand, KEGOC is undertaking several projects.