The European Food Safety Authority (EFSA) provides independent scientific advice to support EU policy on food safety. Within EFSA, the Scientific Panel on Genetically Modified Organisms (GMO Panel) evaluates the safety of GMOs that are intended for food, feed, or for intentional release into the environment. Established under Regulation (EC) No1829/2003, the panel's work underpins the EUs precautionary approach, ensuring that any authorised GMO meets strict safety criteria before it reaches the market.
Mandate
- Assess the potential risks of GMOs to human health, animal health, and the environment.
- Provide scientific opinions on applications for authorisation submitted by applicants in member states.
- Develop guidance documents and methodologies for risk assessment.
- Monitor new scientific developments relevant to GMO safety.
Structure and Membership
The GMO Panel consists of 18 scientists with expertise in molecular biology, toxicology, allergology, ecology, entomology, and related fields. Members are appointed for a threeyear term and are selected on the basis of scientific excellence and independence.
| Role | Typical Expertise | Term Length |
|---|---|---|
| Chair | Plant Biotechnology / Risk Assessment | 3 years (renewable) |
| Panel Members | Genomics, Toxicology, Food Chemistry, Ecology | 3 years (renewable) |
| Secretariat | Scientific Coordination, Administration | Permanent staff |
Risk Assessment Process
The GMO Panel follows a stepwise, transparent process that aligns with EFSAs guidance (EFSA GMO Panel, 2022). The main stages are:
- Scope Definition Clarify the intended use of the GMO, the receiving environment, and the specific questions to be addressed.
- Data Collection Gather molecular characterisation, compositional analysis, toxicology, allergenicity, nutritional assessment, and environmental impact data from the applicant.
- Hazard Identification Identify potential adverse effects based on the data set.
- Hazard Characterisation Evaluate the severity and likelihood of identified hazards.
- Exposure Assessment Estimate the magnitude of human, animal, and environmental exposure.
- Risk Characterisation Combine hazard and exposure information to conclude on overall risk.
- Peer Review & Public Consultation Draft opinion is circulated for external expert review and public comment.
- Final Opinion EFSA publishes the final scientific opinion, which is used by the European Commission and member states for decisionmaking.
Key Publications & Resources
- Guidance for the risk assessment of food and feed from GMOs (2022)
- Scientific opinion on the safety of oilseed rape (MON 88017) (2021)
- Annual Reports summarise the panels activities, workload, and emerging issues.
- EFSA GMO Portal a central hub for data submissions, scientific opinions, and FAQs.
Current Challenges and Future Directions
While the GMO Panel has delivered robust scientific opinions for more than two decades, several challenges shape its future work:
- New Breeding Techniques (NBTs) Geneediting tools such as CRISPRCas raise questions about how to categorise and assess edited organisms that may not contain foreign DNA.
- Stacked Traits Multitrait GMOs require integrated assessments to detect possible interactions between traits.
- LongTerm Environmental Monitoring Postrelease monitoring data are limited; the panel advocates for harmonised, sciencebased monitoring schemes.
- Data Transparency Balancing proprietary data protection with the need for open scientific scrutiny remains a delicate issue.
- Public Perception Scientific evidence must be communicated clearly to maintain public trust in the EUs GMO regulatory system.
In response, the panel is developing updated guidance for NBTs, expanding its collaboration with the European Commissions Joint Research Centre, and investing in training programmes for risk assessors across member states.
Contact & Further Information
For inquiries, data submissions, or to request a copy of a scientific opinion, please use the following channels:
- Email: gmo-panel@efsa.europa.eu
- EFSA GMO Portal: https://gmo.efsa.europa.eu
- Phone (EU office): +32 2 299 28 80
