Raphael John-Lall
Roger Hosein, professor of Economics at the St Augustine campus of The University of the West Indies (UWI), has stated that T&T’s Import Cover Ratio (ICR) remained stable between 2019 and 2025, largely because of external borrowing.
The ICR also known as import coverage indicates how many months of imports a country can finance with its foreign exchange reserves. It is a measure of a country’s ability to meet its import obligations and reflects the stability of its external trade. A higher ICR generally suggests greater economic stability.
In an interview with the Sunday Business Guardian, Hosein explained that the ICR, defined as the ratio of a country’s foreign reserves to its annual import bill, is a key indicator of external stability.
When reserves fall below critical thresholds such as three months of imports, a country becomes vulnerable to sudden stops, currency pressure, and forced policy tightening. Improving the ICR therefore requires targeted strategies rooted in trade performance, balance of payments adjustment, and structural competitiveness.
“On the surface, this suggested that external buffers were holding firm. However, the underlying data reveal a different story: this apparent stability was not supported by stronger export performance or current account surpluses, but rather by a continued expansion of external borrowing,” Hosein said.
Giving his contribution in the Mid-Year Budget Review debate on June 18, former finance minister and now opposition MP, Colm Imbert said international reserve coverage is expected to remain adequate at 7.5 months of prospective total imports, but argued that the new Government could reverse the stable macro economic fundamentals the former government left behind.
During that debate, the Finance Minister Dave Nancoo countered by saying that the Government met the economy in need of intensive care and vowed to revive the country’s economic fortunes.
Hosein added that gross reserves declined only moderately—from US$6.9 billion in 2019 to US$4.9 billion in 2025 (latest data from the Central Bank) but external debt surged, rising from US$4.2 billion to US$5.76 billion over the same period. As a result, net reserves (reserves minus external debt) deteriorated sharply, plunging from positive US$2.7 billion in 2019 to negative US$864 million by 2025.
This trend, Hosein said, represents a full reversal of external solvency, as the country transitioned from a net foreign asset to a net liability position.
“This divergence highlights a crucial issue: the apparent stability in the Import Cover Ratio during this period was largely maintained through increased external borrowing. Rather than reflecting stronger export performance or current account improvements, the headline reserve position was supported by debt inflows. This pattern raises concerns from a balance-of-payments sustainability perspective and is inconsistent with the principle articulated in Thirlwall’s Law, which holds that, over the long run, a country’s sustainable growth is constrained by its capacity to earn foreign exchange through exports rather than relying on persistent external borrowing.”
Hosein said, “What may seem like stability in headline indicators is, in many respects, a debt-supported position that constrains macroeconomic flexibility and increases vulnerability to external shocks. If this trend continues unaddressed, it could undermine sovereign credit ratings, raise risk premiums and necessitate abrupt and painful macroeconomic adjustments.”
Strategies
Hosein said there are several ways to increase the import cover ratio, but expanding the volume and complexity of exports remains the most potent and sustainable strategy.
He added that reserve accumulation, at its core, is a function of persistent current account surpluses or stable capital inflows.
He said, “Export growth, particularly in higher-value-added goods and services, strengthens the trade balance and accumulates foreign exchange reserves without adding to external debt. To realize this, trade policy should prioritize sectors where the country demonstrates a Revealed Comparative Advantage (RCA) and actively integrate them into global value chains. RCA highlights areas of relative efficiency, making these sectors prime candidates for scalable, competitive export expansion.”
However, he also explained that volume alone is insufficient. Countries must climb the product complexity ladder by moving into sectors with higher technological intensity, input linkages, and demand elasticity.
“This requires a deliberate shift from low-skill, low-margin exports to goods and services embedded with innovation, knowledge, and branding, sectors capable of generating superior terms of trade. Policymakers must facilitate this transition through industrial upgrading, workforce reskilling, and greater technology diffusion to raise domestic value added. Integration into higher tiers of global value chains can also catalyse learning-by-exporting effects, reinforcing productivity, dynamic comparative advantage, and long-run external competitiveness.”
Hosein said the “product space framework” provides a powerful diagnostic tool for identifying adjacent export opportunities, products that are closely related to a country’s existing productive capabilities but offer higher complexity and greater potential for export growth.
“By analysing the structure of relatedness between goods, this framework allows policymakers to target industries that are both feasible to develop and strategically valuable for diversification. Governments should, therefore, align export incentives, such as tax exemptions, subsidised credit, trade facilitation measures, and infrastructure upgrades, with products situated in “dense” areas of the product space. These ‘dense’ zones represent clusters of economically connected goods that share inputs, skills, and technology platforms. Targeting these zones allows a country to deepen specialisation in sectors that offer spillovers and scale economies. It also helps build resilience by reducing dependence on a narrow export base.”
He said export elasticity also matters in the sense that the country needs to prioritise sectors with high income and price elasticity that will help to ensure that external demand remains buoyant even during global slowdowns.
He added that products and services with elastic demand respond more strongly to improvements in competitiveness, enabling faster export growth when conditions improve. This makes them valuable in sustaining foreign exchange inflows and smoothing current account volatility over the business cycle.
“In parallel, export diversification into services, particularly tourism, logistics, and digital services, can stabilize external earnings and reduce exposure to commodity price swings. Tourism offers employment absorption and foreign exchange linkages when leakage is controlled. Logistics services enhance trade facilitation and regional integration, positioning the country as a hub. digital services, such as business process outsourcing (BPO), fintech, and creative industries, are uniquely positioned to scale with minimal reliance on heavy physical infrastructure.”
He said unlike manufacturing, they do not require industrial zones, ports, or energy-intensive inputs. Instead, they depend primarily on broadband connectivity, a skilled labour force, and supportive regulatory frameworks. This low capital intensity lowers entry barriers and allows for faster market entry and expansion. As a result, digital exports offer a cost-efficient pathway to foreign exchange generation and structural transformation. These sectors also generate network externalities, promote skills upgrading, and are less vulnerable to the terms-of-trade shocks that typically afflict resource-dependent economies. By expanding the tradable services frontier, countries can bolster their import cover ratio through steady, knowledge-driven foreign exchange flows.
He added that Strategic Import Substitution in high foreign exchange draining sectors can also be of immense help as we hurtle towards problems associated with a deteriorating stock of reserves. Rather than blanket protectionism, targeted import substitution in areas with low import content of exports such as processed foods, light manufacturing can help to reduce foreign exchange leakages.
“Heavy external debt service erodes reserves by generating sustained foreign exchange outflows. A forward-looking strategy involves, where feasible, front-loading concessional borrowing, extending maturities, and selectively increasing local currency debt under favourable market conditions to reduce external dependency. At the same time, deepening domestic capital markets enables fiscal financing without depleting reserves, while diversifying risk across a broader investor base.”