Lesson 1: Risk Management Theory and Background

Topic 3: Principles and Concepts for Risk Management

This topic will help you understand the principles that inform pest risk management practices.

Objectives:

  • Understand the relationships between key principles, terms and concepts associated with pest risk management.
  • Be able to name the ISPMs relevant to risk management.
Introduction

Risk management analysis must consider key SPS Agreement and IPPC principles. It also requires a clear understanding of concepts and terms closely related to these principles. Let’s review the principles, terms and concepts covered in earlier modules and link them to risk management.

Relationships Between Key Principles, Terms and Concepts Associated With Pest Risk Management

The principles of transparency, consistency, and equivalence are extremely important in pest risk management. They are general principles that are followed in all aspects of international trade. (You should be familiar with the concepts of transparency and equivalence from Module 3, Market Access.)

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Principles of Risk Management Analysis and Practice

Below are six principles at the core of both risk management analysis and risk management practice. They are obligations specific to the pest management process. You should already be familiar with these six principles. Roll your mouse over the text below if you would like to review these principles.

Necessity

Managed Risk

Minimal Impact

Non-discrimination

Technical Justification

Modification

A seventh—rational relationship—is not described as a principle in either the IPPC or the SPS Agreement and is not spelled out in an ISPM. However, it has become a central issue in legal systems and plays an important role in risk management.

This principle addresses two questions:

Does the measure under consideration actually mitigate the risk? For instance, a fumigation or irradiation treatment that is effective against insect pests may not be appropriate for weed seeds (as pests of a commodity). If so, the measure would have no rational relationship to the risk if required as a treatment against weed seeds.

Is the strength of measure proportional to the risk? The magnitude of the risk and the strength of the measure applied to mitigate the risk are on “sliding scales.” Higher risks require stronger measures, and lower risks require weaker measures. For example, a treatment designed for internal-feeding pests (higher risk) may be too strong against external-feeding pests and/or contaminating pests (lower risk).

The following table summarizes the relationships between the key principles and concepts associated with risk management:

Principle Linked to . . .
Necessity (sovereign right to protect) Demonstrable risk
Managed risk (no zero risk) Managing for minimal impact
Minimal impact Least impediment to trade
Non-discrimination (consistency, fairness) Basing decisions on scientific evidence
Technical justification (in absence of ISPM) New measures and modification of existing measures
Modification (when new and better information is available) Technical justification and notification
Rational relationship Strength and appropriateness of measures
International Standards for Phytosanitary Measures (ISPMs) Relevant to Pest Risk Management

There is no single framework of steps or procedures to guide pest risk management, but the International Plant Protection Convention (IPPC) has adopted several standards. Some are specific—for instance, standards that address pest-free areas, certain pests, or particular types of phytosanitary treatments. The following table lists the ISPMs relevant to pest risk management. A copy of each ISPM is available in the Resources section of this module. You may consult these ISPMs when determining appropriate risk management options. For more detailed information, visit the IPPC website https://www.ippc.int/core-activities/standards-setting/ispms.

ISPM Number

ISPM Title

No. 1

Phytosanitary principles for the protection of plants and the application of phytosanitary measures in international trade

No. 4

Requirements for the establishment of pest free areas

No. 9

Guidelines for pest eradication programmes

No. 10

Requirements for the establishment of pest free places of production and pest free production sites

No. 14

The use of integrated measures in a systems approach for pest risk management

No. 18

Guidelines for the use of irradiation as a phytosanitary measure

No. 22

Requirements for the establishment of areas of low pest prevalence

No. 23

Guidelines for inspection

No. 24

Guidelines for the determination and recognition of equivalence of phytosanitary measures

No. 26

Establishment of pest free areas for fruit flies (Tephritidae)

No. 28

Phytosanitary treatments for regulated pests

No. 29

Recognition of pest free areas and areas of low pest prevalence

No. 30

Establishment of areas of low pest prevalence for fruit flies (Tephritidae)

No. 32

Categorization of commodities according to their pest risk

No. 35

Systems approach for pest risk management of fruit flies (Tephritidae)

No. 36

Integrated measures for plants for planting

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