SPS and TBT Agreements: Implications for Food Standards

International trade in food products depends on two critical agreements that shape how countries regulate food safety and quality: the Sanitary and Phytosanitary (SPS) Agreement and the Technical Barriers to Trade (TBT) Agreement. Established under the World Trade Organization (WTO), these agreements work together to balance national food safety interests with the need for smooth global trade. Understanding their implications is essential for anyone involved in food production, regulation, or international commerce.

What is the SPS Agreement? 🔗

The SPS Agreement sets out fundamental rules governing food safety and animal and plant health standards. The agreement allows WTO members to set their own standards on food safety and animal and plant health, but these standards must be based on science, applied only to the extent necessary to protect human, animal, or plant life or health, and not arbitrarily discriminate between countries where identical or similar conditions prevail.

The agreement emerged from the Uruguay Round of trade negotiations, addressing concerns that health and safety measures could be misused as protectionist tools. The SPS Agreement, while permitting governments to maintain appropriate sanitary and phytosanitary protection, reduces possible arbitrariness of decisions and encourages consistent decision-making.

Scientific basis requirement 🔗

One of the most significant aspects of the SPS Agreement is its emphasis on science-based measures. Measures to ensure food safety and to protect the health of animals and plants should be based as far as possible on the analysis and assessment of objective and accurate scientific data. Countries must conduct appropriate risk assessments when establishing their food safety measures and be prepared to justify their standards if challenged.

International standards as benchmarks 🔗

The SPS Agreement identifies three key international standard-setting bodies whose work serves as benchmarks: the FAO/WHO Codex Alimentarius Commission for food safety, the World Organisation for Animal Health (WOAH) for animal health, and the International Plant Protection Convention (IPPC) for plant protection. The SPS Agreement encourages governments to establish national SPS measures consistent with international standards, guidelines, and recommendations-a process often referred to as “harmonization.”

What is the TBT Agreement? 🔗

The TBT Agreement addresses a broader category of product requirements. The WTO Agreement on Technical Barriers to Trade establishes rules and procedures regarding the development, adoption, and application of voluntary product standards, mandatory technical regulations, and the procedures used to determine whether a particular product meets such standards or regulations.

Technical Barriers to Trade are technical regulations and standards that cover all traded goods and include standards for food packaging and labelling, animal welfare, agriculture and veterinary chemicals, fisheries and forestry. While these regulations serve legitimate purposes, they can become problematic when they unnecessarily restrict trade.

Technical regulations vs. standards 🔗

The TBT Agreement makes an important distinction between two types of measures. Technical regulations are mandatory measures imposed by governments, whereas standards are voluntary measures. Both can cover terminology, symbols, packaging, marking, and labeling requirements as they apply to products or production methods.

The TBT exists to ensure that technical regulations, standards, testing, and certification procedures do not create unnecessary obstacles to trade. The agreement prohibits technical requirements created in order to limit trade, as opposed to technical requirements created for legitimate purposes such as consumer or environmental protection.

Legitimate objectives 🔗

The TBT Agreement recognizes that no government should be prevented from adopting technical regulations and standards to fulfill a legitimate objective. The Agreement identifies national security, protection of human, animal or plant life or health, the environment, and prevention of deceptive practices as examples of legitimate objectives. However, measures must be no more trade-restrictive than necessary to achieve these goals.

How SPS and TBT Agreements differ 🔗

While both agreements address product-related measures, their scope differs significantly. The SPS Agreement specifically covers measures related to food safety, animal health, and plant protection. The TBT Agreement covers all other technical requirements, including quality standards, labeling for consumer information, and packaging specifications.

It is the measure that is mutually exclusive, not the product. There are numerous examples of products that are subject to both the WTO TBT Agreement and the SPS Agreement, depending on the product characteristic that is being dealt with. For instance, a food product might be subject to SPS measures regarding pesticide residue limits while simultaneously being subject to TBT measures for nutritional labeling requirements.

The role of Codex Alimentarius in harmonization 🔗

The Codex Alimentarius plays a central role in international food standards harmonization. Codex standards are used worldwide to harmonize national food safety regulations and are recognized in the WTO Agreement on the Application of Sanitary and Phytosanitary Measures as the international reference point for food safety.

The Codex Alimentarius is a collection of internationally adopted food standards and related texts presented in a uniform manner. These food standards and related texts aim at protecting consumers’ health and ensuring fair practices in the food trade. The Commission currently comprises 188 member countries, one member organization (EU), and more than 230 observers.

The Codex Alimentarius is an international reference point for the resolution of international trade disputes concerning food safety and consumer protection. When countries base their regulations on Codex standards, they are less likely to face legal challenges under WTO rules.

Transparency and notification requirements 🔗

Both agreements place strong emphasis on transparency. Governments are required to notify other countries of any new or changed sanitary and phytosanitary requirements which affect trade, and to set up offices (called “Enquiry Points”) to respond to requests for more information on new or existing measures.

The TBT Agreement obliges States to notify each other of proposed technical barriers to trade. To give States the opportunity to raise their concerns before the measures come into force, members must allow reasonable time for Members to make comments, discuss their comments, and have their comments considered.

Benefits for different stakeholders 🔗

The implications of these agreements extend to various groups in the food system. Consumers in all countries benefit because the SPS Agreement helps ensure the safety of their food and the availability of a wide range of choices. Developing countries benefit because the rules apply irrespective of their political and economic strength or technological capacity.

For food businesses, compliance with internationally harmonized standards increases market access and reduces the complexity of meeting different national requirements. Exporters gain from the elimination of unjustified barriers, while importers benefit from greater certainty about border measures.

Challenges and considerations 🔗

Despite their benefits, these agreements present challenges. It is important that the views of developing countries are incorporated into the standard-setting process as the effect of exporting countries enacting SPS measures can be damaging to developing economies. This is partly due to these states not possessing the technology and resources needed to readily comply with certain SPS requirements.

The precautionary principle also remains a topic of discussion. Countries can to some extent apply the precautionary principle, a kind of safety-first approach to deal with scientific uncertainty. Article 5.7 of the SPS Agreement allows temporary precautionary measures. However, such measures must be provisional and subject to review as more scientific evidence becomes available.

Moving forward with harmonization 🔗

The ongoing work of standard-setting bodies continues to shape international food trade. The founders who established the Food Standards Programme and the Codex Alimentarius Commission were concerned with protecting the health of consumers and ensuring fair practices in the food trade. They felt that both of these objectives could be best met if countries harmonized their food regulations and adopted internationally agreed standards.

Through harmonization, barriers to trade are reduced while food safety is maintained-benefiting farmers, traders, and consumers worldwide.

What do you think? How do you see the balance between protecting public health and facilitating international trade in your country’s food regulations? What challenges might smaller food producers face when trying to comply with multiple international standards?

References

1. https://www.wto.org/english/tratop_e/sps_e/sps_e.htm
2. https://www.fao.org/fao-who-codexalimentarius/en/
3. https://www.trade.gov/trade-guide-wto-tbt
4. https://www.fao.org/food-safety/food-control-systems/policy-and-legal-frameworks/codex-alimentarius/en/