Finding 3:
ABSANZ supports the adoption of consistent definitions and notes that that any change in the definitions should not include any humans as GMOs. In addition, where an organism has been modified in a way that is indistinguishable from that found in nature, i.e. where any mutation would be less than that arrived at by traditional breeding techniques, there should be no inclusion under the Act. Thus, regulation should be about outcomes (‘outcome focused’ not processes. It is not intuitive, nor appropriate to exempt ‘mutagenesis’ by chemical mutagens from the GMO definition, yet include SDN-1 and SDN-2 approaches. However, if, at a future date, ‘mutagenesis’ was to be re-classified as creating a GMO, then SDN-1 and SDN-2 could also be included in the mutagenesis category. Another complication would be that monitoring and enforcement of such mutagenesis practices under the legislation would occupy significant resources, and as such may not be achieved and may detract from the credibility of the legislative process.
ABSANZ does not support any approach that requires whole genome sequencing for every GMO organism created in a laboratory setting (e.g. Mammalian Cell lines, plants, mice). This approach may eventually be used before the release of some organisms, as a form of due diligence, but to impose on all GMOs might be considered unnecessarily onerous and resource intensive.
Finding 4:
ABSANZ agrees that synthetic biology is, and should remain within the scope of the scheme, and supports the ACOLA review of the regulation.
Finding 5:
ABSANZ agrees that the scheme should not regulate human gene therapies. However, where other regulatory oversight may be required, and which requires both ethical and other regulatory oversight (e.g. TGA), ABSANZ supports a joint approach to finalise decisions on this process. Trials should be considered on a case-by-case basis rather than set rules as the science is changing rapidly.
To maximise benefits to health and to obtain results within grant time frames, a short-coordinated approval process which involves relevant regulatory agencies is required. A lack of parallel approval led, in one instance which involved administration of T cells incorporating an inducible suicide gene into humans, to extended delays. Where possible, a coordinated approval process could be trialed.
Finding 6 & 7:
Australia does not have good track record for release of biological control agents. There is a lack of knowledge in areas of interdependency of organisms within habitats. For example, while humans may wish to remove mosquitoes from an environment it may not be to the benefit of other organisms that might depend on eating their larvae.
Therefore, any agency authorised to manage such releases must have a broad knowledge base. Any committee should necessarily involve ecologists in addition to OGTR staff. In addition, any regulation should be based upon a logical and risk-based analysis of the outcomes that are produced, rather than a regulation based on process or intention of the research.