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New recovery data suggests shortage of plastics PRNs

New packaging waste recovery data for the third quarter of 2003 suggests a surplus of glass PRNs this year, but a potential shortage of plastic PRNs, writes James Cartledge.

But, the shortfall could be reduced if the Environment Agency allows packaging waste recovery notes (PRNs) issued by suspended plastics reprocessors and purchased by obligated parties to count towards obligations.

The data, released by Defra yesterday, shows that the UK is well on course to meet its overall recycling and recovery targets for 2004. But, for some of the specific materials this year could be difficult.

By comparing the existing reprocessing data for the first three quarters of 2004 – including exports and the PRNs carried over from December 2003 into January 2004 – against the UK business targets, some idea can be determined for what is needed in the rest of this year.

Suggested requirements for 2004 can be seen in the following table:


UK packaging waste reprocessing, as of November 15, 2004 (figures in tonnes)

 
Carryover
Q1
Q2
Q3
Q4 (required)
2004 targets
Paper 153,717 611,166 618,329 641,802 174,314 2,199,328
Glass 54,972 286,176 242,291 249,377 111,442 944,258 Aluminium 1,987 9,246 7,987 8,083 7,928 35,231 Steel 19,850 84,790 84,533 78,763 79,323 347,259 Plastic 16,233 77,671 82,303 81,151 111,001 368,359 Wood 45,180 202,472 196,331 193,904 -489,231 148,656 Total Recycling 291,939 1,271,521 1,231,774 1,253,080 -5223 4,043,091 EfW 33,174 138,111 148,091 158,257     Total Recovery 325,113 1,409,632 1,379,865 1,411,337 938,846 5,464,793
Source: letsrecycle.com analysis of Defra data

According to letsrecycle.com analysis, in order to meet the UK overall recovery target for 2004, 938,846 tonnes of recovery – which includes recycling and energy-from-waste – will have to take place in this final quarter.

Minimum recycling
But, because of the government's demand that 94% of recovery this year be undertaken through recycling, the real requirement for the fourth quarter will be for about 1,088,592 tonnes of packaging waste recycling. Seen against figures for the first three quarters of 2004, this requirement for reprocessing should be carried out relatively comfortably.

Materials
Among the specific materials, wood recovery has far surpassed its targets, and will be important only for meeting overall recycling targets. Since only 174,314 tonnes of paper packaging needs to be recovered to meet the 2004 material-specific paper target, this will easily be met, with plenty of paper PRNs available to meet the general recycling needs.

Glass PRNs should also be in sufficient supply to allow a 100,000 tonne carry-over of surplus notes from December 2004 into January 2005. This is because in order to meet the glass specific target, only 111,442 tonnes is needed, and for each of the three quarters of 2004 over 240,000 tonnes of glass packaging waste was recovered, a level that should continue into the fourth quarter.

In the metals, materials-specific targets seem more difficult, though achievable. If the levels of recovery seen in the third quarter of 2004 can be sustained in the rest of the year, aluminium reprocessors would generate sufficient PRNs. But, steel reprocessors would have to recycle slightly more than their third quarter tonnage to meet their full-year target.

Plastics
Data for plastic packaging waste recovery appears to show that meeting this year's material-specific target will be particularly difficult. According to the calculations, a reprocessing and export level similar to the first three quarters could mean a shortfall of more than 20,000 tonnes this year.

However, there is still some uncertainty in the sector over whether the Environment Agency will allow PRNs issued by suspended plastics reprocessors to count towards obligations. It is thought the amount of PRNs involved could be as much as 24,000 tonnes, and if the Agency decides the notes can count towards obligations, the apparent shortfall of plastic PRNs will be significantly smaller.

For the full data tables of packaging waste recovery for the first three quarters of 2004, correct as of November 15, 2004, see the Defra website.

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