Windfarms in Germany
Media playback is unsupported on your device
Video

Europe tackles energy-saving dilemmas

The European Union is struggling to meet its target to cut energy use by 20% by 2020.

Decisions must now be made on how to replace Europe's ageing power stations, and on improving efficiency.

The BBC's Chris Morris reports from northern Germany and southern Denmark on their approach to energy-saving.

  • 07 Feb 2011
  • From the section Europe