Purchase of energy from renewable sources

GRI:

Purchase of energy from renewable sources

Use of renewable energyunit of measurementBudimex SA
20162017Change year-to-year2018Change year-to-year
Purchase of renewable energyGJ8 289,6624 253,87*193%24 671,462%
Production of renewable energyGJ011,45-70,62517%
Total:GJ8 289,6624 265,32193%24 742,072%
Reduction of CO2 emissions /purchase/tonne1 869,325 469,25193%5 563,412%
Reduction of CO2 emissions /production/tonne02,58-15,92517%
Purchase of Units of CO2 Absorption /carbon offset/tonne00-8 000-
Total:tonne1 869,325 471,83193%13 579,34148%
Efficiencytonne/million PLN0,350,93167%1,9105%

Within the framework of reduction of the CO2 emission, in 2018 the organisation purchased 8,000 [tonnes] absorption units from the State Forests.