VOLUNTARY CANCELLATION CERTIFICATE

Presented to

Beniamin Strzelecki

Reason for cancellation

I am offsetting my personal greenhouse gas emissions

Number of units cancelled
15 CERs
Equivalent to 15 tonne(s) of CO2
Start serial number: GT-5-4307510-2-2-0-6973
End serial number: GT-5-4307524-2-2-0-6973