Analysing the Impact of Trade Agreements on National Food Environments: The Case of Vanuatu
Abstract Background: The liberalisation of international trade and foreign direct investment through trade agreements have been influential in the changing structure and nature of food systems. They have also contributed to the increased availability of foods associated with the nutrition transition globally. Despite the large body of literature on trade liberalisation and the ways in which trade agreements can affect food systems, the ways in which trade agreements can affect national food environments has been little studied. There is a need for more systematic and objective monitoring of the impacts of trade agreements to better understand its links and impacts on the influx of food imports high in fat, sugar and salt entering a country as this has direct impacts on the availability, nutritional quality and accessibility of foods in national food environments. Using the INFORMAS trade monitoring framework, a systematic analysis of Vanuatu’s membership to the WTO under the framework’s four domains was undertaken. Results: The baseline results presented in this paper suggest a strong association between Vanuatu’s trade liberalisation and the increased availability of the diverse range of imported products: fats and oils, meat and canned fish, processed dairy products, energy-dense beverages, and processed and packaged foods.Conclusions: The analysis presented in this paper suggest that Vanuatu’s commitments to WTO Agreements do play an important role in shaping their food environment by increasing both healthy and less healthy imports. For all Pacific Island countries, the systematic and objective monitoring of the impacts of these agreements on national food environments remains a significant challenge. There is also minimal data to inform the development of effective, coherent trade and health policy approaches to promote healthier food environments that can contribute to reducing the burden of obesity and related NCDs. Nevertheless, there is scope when developing trade policies and agreements to consider NCDs as part of broader social impact assessment studies. These can be used to identify potential modifications that can be made to trade policies and agreements. These modifications can regulate food environments and reduce the impact of NCDs or ensure that mitigating complementary actions are taken.