• Decrease (-21%) in energy consumption from 363 MJ per ton sold (2019) to 286 MJ per ton sold (2020) by implementing key measures set up to reduce energy consumption
  • Special focus was set on upgrading sand drying equipment in mortar production, decrease of electricity usage by more efficient processes in membrane production and higher efficiency of compressed air equipment
  • 24% renewable electricity of total purchased electricity (2019: 15%)