PEST RISK ANALYSIS - PRA PROCESS
In this section you could find ISPMs and implementation resources arranged as per stages and steps of the PRA when this kind of resources are available
Stage 1 - Initiation
- A request is made to consider a pathway that may require phytosanitary measures
- A pest is identified that may justify phytosanitary measures
- A decision is made to review or revise phytosanitary measures or policies
- A request is made to determine whether an organism is a pest.
The initiation stage involves four steps:
Step 1 - Determination whether an organism is a pest
Step 2 - Defining the PRA area
Step 3 - Evaluating any previous PRA
Step 4 - Conclusion
Stage 2 - Pest Risk Assessment
Identity of the pest
Pest status identification:
Regulatory status of the pest :
Prioritization of pests
Potential for establishment and spread in PRA area
Potential for economic consequences (including environmental consequences) in the PRA area
Step 2 - Assessment of the probability of introduction and spread
Step 3 - Assessment of potential economic consequences (including environmental impacts)
Stage 3 - Risk management
General/crosscutting issues
Information gathering is an essential element of all stages of PRA. It is important at the initiation stage in order to clarify the identity of the pest(s), its/their present distribution and association with host plants, commodities etc. Other information will be gathered as required to reach necessary decisions as the PRA continues. A check should also be made as to whether Examples of previous pathway and pest PRAs that have already been subjected to the PRA process, either nationally or internationally are available.
Pest databases
Examples of previous pathway and pest PRAs
- [IPPC Guide to Pest Risk Communication](https://www.ippc.int/en/publications/88510/ "")
- [IPPC Guide on Managing Relationships with Stakeholders](https://www.ippc.int/publications/86040/ "")