Already in 2008 The EU brought its Climate Package on its way. With the 20-20-20 targets as relevant part of the Europe 2020 Strategy the CO2 emissions shall be reduced until 202 by 20 per cent, the share of renewable energies shall be raised by 20 per cent and the energy efficiency shall be increased by 20 per cent.
Apart from increasing the efficiency in all energy applications and in energy tr ...