Matthew Stern and Yash Ramkolowan
As a general rule of thumb, the economic impact of any free trade agreement depends on the pre-existing level of the tariff between the countries concerned; and the relative levels of bilateral trade. In order to assess the merits of this initiative, it is worth considering how South Africa’s current relations with the EAC and COMESA stack up against this rule of thumb.
The dominant feature of inter-regional trade flows across Africa is that South Africa exports a diverse range of manufactured products up into the continent, and then imports a narrow set of commodity goods from EAC and COMESA member states. As a result, South Africa’s exports to the EAC and COMESA have more than doubled over the last decade and South Africa now ranks amongst the top 5 sources of imports for most countries across the continent. On the other hand, total exports from COMESA and the EAC into South Africa have stagnated over this period at around 20% of South Africa’s corresponding export value.
The EAC and COMESA markets are also more protected than South Africa, with the average applied tariff (trade weighted) in the EAC almost double that of SACU. Moreover, a much larger number of goods face tariff protection in the EAC and COMESA: in SACU, less than half of all product lines are protected by tariffs, while in the EAC and COMESA, between 75% and 60% of products are protected.
The fact that bilateral trade between South Africa, COMESA and the EAC is important (from their perspective), that South Africa exports a diverse range of manufactured goods to the continent, and that tariff protection in COMESA and the EAC is relatively high, suggests that the benefits from such an agreement for South Africa could also be high. The immediate trade benefits of a Tripartite FTA to the member countries of COMESA and the EAC are less clear, but if such an agreement reaches beyond tariff barriers and is able to make transport and trade between Southern, Eastern and Northern Africa less difficult and less costly, then the wider and long-term gains to all participants could be considerable.