Energy production

Origin of energy

Origin of electricity

2018

Energiamuoto %
Renewable sources 36
Fossil sources 30
Nuclear power 34

A total of 31% of electricity was sold as renewable separate products and 3% as nuclear power separated from the rest. 

See product-specific data on the electricity product pages.

The emissions data for electricity is updated annually in July.

2017

Energiamuoto %
Renewable sources 32
Fossil sources 31
Nuclear power 37

A total of 23% of electricity was sold as renewable separate products and 5% as nuclear power separated from the rest. 

Origin of district heat

2018

Energy source %
Oil 1
Natural gas 35
Bio 3
Coal 53
Heat pumps 8

The emissions data for district heat is updated annually in March.

2017

Energy source %
Oil 1
Natural gas 28
Bio 2
Coal 61
Heat pumps 8

Origin of district cooling

2018

Energiamuoto %
Heat pumps 84
Absorbtion 8
Compressors 7
Sea water 1

The emissions data for cooling is updated annually in March.

2017

Energiamuoto %
Absorbtion 6
Sea water 4
Heat pumps 90
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