26. Provisions

  Provision for well decommissioning costs Provision for penalty imposed by the Office of Competition and Consumer Protection Provision for environmental liabilities Provision for claims under extra-contractual use of land Provision for liabilities associated with exploration work in Pakistan, Egypt and Libya Provision for certificates of origin and energy savings certificates Other provisions Total
As at Jan 1 2014 1,254 60 87 81 153 134 281 2,050
Increase 439 - 7 6 24 228 114 818
Used/reversed (74) - - - (14) (134) (114) (336)
Currency translation differences (11) - - - 1 - 1 (9)
As at Dec 31 2014 1,608 60 94 87 164 228 282 2,523
                 
As at Jan 1 2013 1,661 60 94 77 28 - 222 2,142
Increase 68 - - 33 148 134 171 554
Used/reversed (461) - (7) (29) (22) - (111) (630)
Currency translation differences (14) - - - (1) - (1) (16)
As at Dec 31 2013 1,254 60 87 81 153 134 281 2,050
                 
Non-current 1,580 - 86 45 4 - 88 1,803
Current 28 60 8 42 160 228 194 720
As at Dec 31 2014 1,608 60 94 87 164 228 282 2,523
                 
Non-current 1,226 - 76 43 9 - 51 1,405
Current 28 60 11 38 144 134 230 645
As at Dec 31 2013 1,254 60 87 81 153 134 281 2,050
 

With respect to the costs of decommissioning of wells and site infrastructure in Poland, in  2014 the discount rate applied to calculate the provision for decommissioning costs was 0.01%, as the resultant of the 2.51% rate of return on assets and the inflation rate assumed at the NBP’s continuous inflation target of 2.50% (as at the end of 2013, the discount rate was 1.8%, as the resultant of 4.35% and 2.50%, respectively).

At the end of 2014, PUI, a subsidiary operating in Norway, applied the following rates to calculate the provision for production infrastructure decommissioning costs: inflation rate at 2.00% and nominal discount rate at 4.67%.