01/2018: Monthly update for December 2017


  • In December 2017, the total wind production was 27% above estimates.
  • In particular, due to extraordinary favorable wind conditions in almost all our countries, production generated was considerably higher than expected in Italy (+34%), Poland (+30%) and Spain (+35%) where production was 151% higher compared to December 2016.
  • In 2017, the wind portfolio reached a total net production of approx. 310 GWh which was in line with 2016.



  • In December 2017, the total solar production was 11% higher than estimated.
  • In particular, due to higher irradiation, the Spanish and Italian solar plants performed significantly above budget: 22% and 6% respectively.
  • In 2017, the solar portfolio generated a net production of approx. 64 GWh which was 3% higher than in 2016.


In 2017, Athena’s wind and solar assets have delivered a combined production in line with the Outlook announced in the Annual Report for 2016 and slightly higher than the Revised Outlook for 2017 (Company Announcement No. 16/2017).


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