Energy production

Origin of energy

Origin of electricity

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. 

See product-specific data on the electricity product pages.

The emissions data for electricity is updated annually in July.

2016

Energiamuoto%
Renewable sources 25
Fossil sources 33
Nuclear power 42

A total of 19% of electricity was sold as renewable separate products and 12% as nuclear power separated from the rest. 

Origin of district heat

2017

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

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

2016

Energiamuoto%
Oil 2
Natural gas 31
Bio 1
Coal 59
Heat pumps 7

Origin of district cooling

2017

Energiamuoto%
Absorbtion 6
Sea water 4
Heat pumps 90

The emissions data for cooling is updated annually in March.

2016

Energiamuoto%
Absorbtion 12
Sea water 10
Heat pumps 79
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