In 2023, the share of renewable energy in the district heating production was around 80%. The goal was to end the use of peat completely during that year. Hydropower, wood and nuclear power were used as well as mixed waste, of which 50% is considered renewable. Emissions from energy production have decreased in the 21st century due to the growth of renewable forms of production and the modernisation of the Naistenlahti power plant. In 2013, about 669,000 tonnes of carbon dioxide and 297 tonnes of sulphur dioxide were emitted.
In 2023, the share of renewable energy in the district heating production was around 80%. The goal was to end the use of peat completely during that year. Hydropower, wood and nuclear power were used as well as mixed waste, of which 50% is considered renewable Emissions from energy production have .decreased in the 21st century due to the growth of renewable forms of production and the modernisation of the Naistenlahti power plant. In 2013, about 669,000 tonnes of carbon dioxide and 297 tonnes of sulphur dioxide were emitted.