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Unauthorised GM material

13/10/2003

An investigation ordered by Scottish Ministers of GM seed used in farm scale trials has uncovered further evidence of unauthorised GM material.

Following detection of unauthorised GM material in a seedlot supplied by Bayer CropScience (formerly Aventis), in August last year, Ministers called for a thorough and rigorous investigation of other seedlots used in the farm scale trials.

That investigation by the Scottish Agricultural Science Agency's GM Inspectorate on a further seedlot used in the now completed trials has uncovered additional material with GM traits not covered by the release consent.

There is no risk to human health or the environment from this material and no material from the farm scale evaluations has entered the food chain or animal feed.

There are no farm scale trials now underway in Scotland and all material from previous trials has been destroyed.

Commenting on the findings, Deputy Environment and Rural Development Minister Allan Wilson said:

"Our priority throughout the conduct of these trials has been to safeguard human health and the environment.

"We take extremely seriously any breaches in the rigorous conditions attached to the consents for these trials. Once evidence that non authorised GM material had been planted the Scottish Executive moved quickly to begin a painstaking investigation of the other seedlots used in farm scale trials.

"All seedlots used in the final round of trials, planted in Autumn 2002, were tested before planting to the satisfaction of the regulatory authorities. These results were further confirmed by testing of leaf material from the resultant crop.

"It is, however, clear from a lengthy investigation by the GM Inspectorate that another seedlot used in previous Scottish trials - two in Spring 2001 and one in 2002 - contained low levels of GM material not covered by the consent.

"All of this material has now been destroyed. No material from the trials entered the food chain or animal feed. There is no risk to human health or the environment.

"We will be referring the case to the Procurator Fiscal for consideration of whether prosecution is appropriate in this particular case.

"We asked the Advisory Committee on Releases to the Environment (ACRE) to advise on general improvements to inspection and enforcement procedures in the event of any future such consents being granted. We will implement their recommendations in full."

Following the previous incident in August 2002, Ministers asked the Scottish Agricultural Science Agency (SASA) GM Inspectorate to investigate seed used in other farm-scale evaluation trials, not notified by Bayer as being affected.

Ministers instructed the Inspectorate to test the seed intended for use in the last phase of the FSE trials prior to planting, in autumn 2002. No unauthorised material was found. This result was later confirmed by testing the leaves from the resultant crop.

In addition a joint investigation was undertaken by the SASA GM Inspectorate and the Central Science Laboratory (CSL) GM Inspectorate into seedlot E5103 previously planted at a total of eleven FSE sites in the UK, including the following two Scottish sites planted in spring 2001 and one Scottish site planted in spring 2002:

  • Under consent ref: 98/R19/18
  • Planted in 2001 at two sites at Daviot, Aberdeenshire
  • Grid reference: NJ 772 283 & NJ 740 288
  • Under consent ref: 98/R19/18
  • Planted in 2002 at one site at Newport-on-Tay, Fife
  • Grid reference: NO 432 250

The Inspectorates undertook sampling and testing of harvested seed in the Scotland and unplanted seed in England from seedlot E5103. The Inspectorates confirmed that unauthorised GM elements P nos, nptII and the CaMV 35S promoter were present in the seedlot. Bayer (formerly Aventis) subsequently informed the Inspectorate that the above elements were present due to the presence of GM events Ms1, Rf1, Rf2 and Topas 19/2.

The Advisory Committee on Releases to the Environment (ACRE) confirmed that there was no increased risk to human health or the environment from the presence of these additional events. ACRE's full advice.

ACRE were also asked to provide advice on how enforcement procedures might be improved to mitigate the possibility of future contamination. They have now issued a report. The Executive has undertaken to implement its recommendations in full. ACRE's report. Ministers will refer the case to the Procurator Fiscal for consideration of whether prosecution is appropriate in this particular case.

The Inspectorate verified that all material resulting from the growing of seedlot E5103 was harvested in autumn 2002 and was disposed of to deep landfill in accordance with the consent. No seed from seedlot E5103 has been grown in the UK since the 2002 harvest.

The farm-scale evaluation trials are now complete. There are no further crops in the ground and no further government-sponsored trials are planned. The Scientific Steering Committee (SSC) of the Farm Scale Evaluations (FSEs) have confirmed that the contamination incidents does not affect the validity of the FSE results. The results of the spring-sown trials are due to be published by the Royal Society in their Philosophical Transactions journal on October 16. The results of the autumn-sown trials should be published in spring 2004.

Page updated: Wednesday, July 21, 2004