A review of CCA23 John Huddleston 27 April 2007
Operation Pre February 2007 CCA10 submission Submission of CCA23 Annex 1 data Further guidance on CHP CCA10 submission Calculation at facility level Calculation at sector level
Sector correction for trading and double counting R146 is ‘=SUMPRODUCT(R13:R133,N13:N133)’
Results No of TUs involved 139+ No of sectors involved 23 Net amount of EU allowances (EUA) in corrections 3,634,000 causing a tightening in CCA targets Total EUA resulting in an easing of targets 198,000 Total EU resulting in a tightening of targets 3,832,000 Number of TUs cancelling allowances to avoid a double counting correction 4 Allowances cancelled 46,000
Results - TUs and size of target changes
Results CO2 by percentage change
Results – pass/ fail by TU indication To be advised
Conclusions The CCA23 approach provided an accurate method of correcting for double counting With further guidance, if the CCA23 method is used for future milestones, the process will be much smoother.