Combined heat and power generation (CHP) is an important option for re
ducing the primary energy consumption. The share of CHP-related electr
icity production in the EU-12 decreased from 8% to 6% of the total pro
duced electricity. Exceptions to this trend are Denmark and The Nether
lands. The increase is mainly stimulated by the energy companies, whic
h invest in CHP for their own risk. Additionally, in Denmark also a nu
mber of standard settings are used, especially for district heating.