Improving Regional Capacities in Food Safety Monitoring in Latin America and the Caribbean

Enhancing the safety of food to protect human health and increase economic growth and prosperity

Towards a Solution

From 2014 to 2021, the International Atomic Energy Agency (IAEA), in partnership with the Food and Agriculture Organization of the United Nations (FAO), supported 19 countries in Latin America and the Caribbean to build and strengthen the capabilities of national laboratories to use nuclear techniques to accurately analyse the level of chemical contaminants and pesticide residues in food products.

The project contributed to protecting the environment and enhancing the safety of food for human consumption in the region. It also helped increase export opportunities, maximized the capacity of local laboratories and reduced reliance on outsourcing to accredited laboratories abroad, saving both time and money. The project directly contributed to SDG targets 2.1 (universal access to safe and nutritious food) and 3.9 (reduce mortality from environmental pollution).

The project transferred expertise, technology and methodologies that built national and regional capacities in food safety. It was implemented through expert missions, training courses and meetings that enabled regional exchanges of expertise and experiences.

In particular, technical know-how on the use of nuclear and conventional analytical techniques was transferred to five reference laboratories in Chile, Colombia, Mexico, Panama and Uruguay and equipment was procured by the IAEA. These five laboratories took the lead in analysing and assessing the physical infrastructure and competences of other, less advanced laboratories in the region. Based on an initial assessment, the five main laboratories were furnished with the necessary equipment and consumables and the other laboratories received expertise and capabilities in specific techniques and methods through staff training.

Capacity was built in sampling, quality control, statistical treatment and interpretation of analytical results, laboratory accreditation, equivalence of food control procedures and mutual recognition of results. This helped harmonize analytical standards and control methods in line with international standards to enhance the validity of the data produced.

To date, 13 of the participating laboratories have been accredited in food safety for export and are now able to produce high-quality data with reference to over 100 inorganic contaminants, pesticides, mycotoxins and veterinary drugs in food products. These laboratories have established an independent non-profit network, the Network of Analytical Laboratories in Latin America and the Caribbean (RALACA). The network serves as a knowledge hub for laboratories in the region and, via a digital platform, enables the sharing of expertise and resources to advance capacities for monitoring and evaluating and fosters communication between stakeholders, including decisionmakers. Data produced by these laboratories informs policies and good practices in the agricultural and industrial production of food sectors and have led to a reduction in the use of chemical fertilizers. These positive outcomes ensure the sustainability of the project.

Currently, RALACA is active in Spanish and Portuguese speaking countries of the Latin America and the Caribbean region, and provisions have been made to open the network to English-speaking countries of the Caribbean.

Based on the results achieved, the IAEA launched another regional project in 2020 to establish a common repository for timely, accurate, reliable and secure data in the area of food safety. To facilitate evidence-based risk assessment, the database follows the example of the European Food Safety Agency (EFSA)[1] and is expected to be managed and controlled by the RALACA network. Regional partners, such as the Inter-American Institute for Cooperation on Agriculture (IICA), the International Regional Agency on Agricultural Health (OIRSA) and the Caribbean Agricultural Health and Food Safety Agency (CAHFSA) are partner organizations in the initiative.