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Discussion Paper

Policy, Law and Research

Voluntary GM-Free Labelling 

April 2003

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3.What Are the Boundaries within Which a Labelling System Can Be Developed?

Summary

This section identifies the legislative environment in which a labelling system will operate. The main considerations are:

  • The Commerce Commission's interpretation of "GM-free" under the Fair Trading Act 1986 does not allow the use of any GM ingredient, or genetic modification process, in the production of a food or food product.
  • Both the Commerce Commission and the Food Standards Australia and New Zealand (FSANZ) recommend that suppliers ensure that they can provide documentary evidence to verify "GM-free" claims.
  • Suppliers exporting food labelled as "GM free" will need to consider the fair-trading and food-labelling laws in the country to which they are exporting.

3.1 Overview

Any voluntary GM-free labelling system will need to be developed within New Zealand's legislative environment - including legislation governing fair-trading practices and specific legislation dealing with food that has been genetically modified. The effects - and possible constraints - of these two legislative streams are discussed in the next two sub-sections.

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3.2 Fair Trading Act 1986

The Fair Trading Act 1986 prohibits misleading and deceptive conduct intrade. The Act does not require the mandatory disclosure of information about food - its purpose is to ensure that information disclosed by suppliers is not misleading or deceptive. More detailed information on the Act is provided in Appendix Two.

To ensure that suppliers do not mislead consumers when disclosing information, they should be aware that under the Act:

  • it is the overall impression created by labelling that should be considered - small print or disclaimers to qualify the representation on a label may not be sufficient to change the consumer's overall impression of a label
  • disclosing information that is misleading will, even if unintentional, be in breach of the Act.

Under the Act, the Commerce Commission[5] has interpreted "GM-free" as the absence of any GM ingredient or genetic modification production process in a food or food product. This interpretation has not been tested in court, although it is consistent with the interpretation of "GM-free" by the Australian Competition and Consumer Commission.

Under the Fair Trading Act, the term "free" has been interpreted as being absolute (that is, the material described as free cannot be present at any level in the product, and the product cannot in any way result from the described process). This applies equally to the terms "no" and "non".

The Commerce Commission has made a recommendation to suppliers that, to avoid risking a breach of the Act, they should not claim that a food, or food product, is GM-free unless it can be traced back to a "GM-free" source and process. This is because it is difficult to test whether a food contains GM material (particularly at low levels and in highly processed foods), and almost impossible to test whether a food results from a genetic modification process.

Within this legislative context, some suppliers are already looking to fill the "information gap" by making GM-free claims. Examples of the types of products and claims being made are listed in Appendix Three.

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3.3 Food Standard 1.5.2

Standard 1.5.2, of the Joint Australia New Zealand Food Code, requires food that contains genetically modified DNA or protein to be labelled, although there are certain exemptions from these requirements (see the third paragraph below in this sub-section). This means that a food, food ingredient, food additive, and food-processing aid or flavouring that contains genetically modified DNA or protein must be identified on the label as being "genetically modified". Food is sometimes processed in such a way as to remove all GM DNA or protein (for example, oils and sugars processed from GM plants). If a food is processed in this way and it does not have altered characteristics, then it does not need to be labelled.

The Standard also requires food that has altered characteristics to be labelled. This means that if food is significantly different from its non-GM counterpart with respect to allergenicity, toxicity, nutritional impact or end use, it must be identified on the label as being "genetically modified". For example, soybeans can be modified so that their oil is higher in oleic acid than oil from non-GM soybeans. This oil would need to be labelled, even if no GM material was present in the finished product.

There are three exemptions from these labelling requirements. One is for flavourings making up less than 0.1% of a final food. The second is for an ingredient that unintentionally contains GM material, but which is less than 1% of that ingredient. And the third is for food for immediate consumption - for example, that sold in take-away outlets, restaurants and cafes, and self-catering establishments.

The provisions of the Standard do not extend to "negative labelling" - that is, to claim that a product is "GM-free", or non-GM. (Negative here refers to the absence of material; it is not a qualitative reference to the merits of a product or process). But the user guide to the Standard recommends[6] that for those suppliers who want to make "GM-free" claims:

  • greater diligence may be required to support negative labelling than the positive labelling currently required by Standard 1.5.2
  • negative labelling claims must be able to be supported to ensure they comply with fair trading legislation.

The Standard and its labelling requirements can be found on the Food Standards Australia New Zealand internet site.[7]

3.4 International Issues

The international legislative environment has implications for those New Zealand businesses that may wish to market their foods overseas as "GM-free". Under the Trans Tasman Mutual Recognition Agreement, "GM-free" labelled food exported to Australia, which can be legally sold within New Zealand, can also be legally sold in Australia. For other export markets, New Zealand suppliers will need to be aware of the interpretation of GM-free in the importing country, and the relevant provisions of that country's fair-trading laws.

Further information on the international issues that need to be considered when developing a labelling system is provided in Appendix Four.


[5] Commerce Commission (January 2000). Food Labelling, Promotion and Marketing. A Guide for Manufacturers, Importers and Retailers.

[6] Australia New Zealand Food Authority (2000). Labelling Genetically Modified Food User Guide to Standard A18/1.5.2 - Food Produced Using Gene Technology.

[7] http://www.foodstandards.gov.au/foodstandardscode/index.cfm#_FSCchapter1


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