Wendell Mottley
Euric Bobb
In recent months, access to foreign exchange (forex) has become a major issue of public concern: Parents worry about paying fees for children studying overseas; businessmen are distressed at the prospect of not being able to pay foreign suppliers in a timely manner; householders want to buy goods online for which they have enough local currency (TTD).
Both of us have been there before in our professional lives, notably in 1977, 1983 and 1991, when there was similar loud clamour for the government “to do something”. Therefore, we consider it useful to illuminate the ongoing discussion by laying out, in simple fashion, some of the basic facts about the supply of and demand for forex.
On the supply side, forex is earned by selling goods and services to non-residents who pay in a currency other than TTD, principally US dollars but also euro, Canadian and sterling.
Hoteliers, tour operators, energy service companies, service providers to cruise ships and yachts, exporters of agricultural and manufactured goods are among residents who are paid directly in foreign currency.
The most important earners of forex in our economy, about three-quarters of the total, are energy companies which sell virtually all their output in the world markets. In the normal course of business these companies have bills to be settled in TTD, therefore they sell foreign exchange to the banks (authorised dealers) to get local currency to pay salaries, purchase electricity, water, contractor services, etc.
Another channel through which some energy companies bring foreign exchange into the economy is for the payment of taxes, in the first instance by sale of forex to the Central Bank, which credits the Government’s accounts with the equivalent TTD.
Market-based system
As a small, open economy T&T must import goods and services to meet a significant share, at least 50 per cent, of its expenditure for consumption and investment. The buoyancy of this demand is determined by the overall state of the economy while its composition shifts depending on the mix between investment and consumption and the changing preferences of consumers. Under today’s economic circumstances, demand for forex exceeds the supply.
There is no reason why supply and demand should autonomously balance over any given period. Hence, mechanisms are needed to allocate the supply of foreign exchange among competing demands.
In April 1993, the bureaucratic system that was in force since 1942 was replaced by a market-based system.
The major elements of the reform were: the exchange rate would be determined under a managed float influenced by overall economic circumstances; controls on both current and capital transactions were abolished; foreign exchange earners were allowed to open USD accounts in local banks or keep their funds overseas; local banks were declared authorised dealers to interact directly with customers wishing to buy and sell foreign exchange.
Why was the system of obligatory surrender and tight exchange control abolished? From about 1983, with the weakening and eventual collapse of oil prices coupled with a secular decline in oil production that peaked at 230,000 barrels per day in 1978, the supply of foreign exchange fell chronically short of demand. The initial response of the Government was to instruct the Central Bank to tighten its administrative controls.
Many will recall the infamous Form EC-0 that each resident wishing to purchase foreign exchange had to submit to the Central Bank for prior approval before joining the queue at his/her commercial bank.
Senior staff of the bank, from the governor and deputy governor down the line, spent innumerable overtime hours reviewing applications and making judgements about granting approval and for how much whether to import essentials, pay for education or medical services abroad, travel, repatriation of dividends, etc. It was a veritable nightmare!
The market-based system introduced in 1993 worked reasonably well for over two decades, a period during which a remarkable industrial policy saw T&T become a gas-based economy with a world-class presence in the markets for LNG, ammonia, methanol, UAN and melamine.
The increased production and monetisation of natural gas stimulated a strong inflow of forex. However, the production of natural gas reached a peak of about four billion standard cubic feet per day (MMSCF/D) in 2014 and is now approximately 2.491MMSCF/D. The price of products such as LNG, ammonia, methanol and UAN is notoriously cyclical and is today well below the latest peak in 2022.
As a thought experiment, let us imagine that an additional one billion standard cubic feet per day of gas were available today for LNG and petrochemicals at today’s prices: on an annualised basis, and not including corporation tax or local expenditure by upstream companies, a conservative estimate suggests that about US$400 million would flow into the coffers of authorised dealers. This underlines the magnitude of the structural problem that we have been facing recently with the supply of forex.
While the supply of forex has declined, demand has remained high. The public became accustomed over a generation to market conditions that no longer exist and have not adapted to the changed circumstances.
From 2012-15 when gas production was in the 4 billion standard cubic feet per day range the sale of forex to the public averaged about US$7 billion per year while since 2019 (excluding 2020-21 for the effect of COVID-19) the corresponding figure is about US$6 billion. The latter figure is not strictly comparable with 2012-15, because there is an unquantified suppressed demand, hence the escalating pleas for the government “to do something”.
Anecdotally, some commentators reference an unofficial market but there is no evidence to suggest that it carries any weight compared to the US$6 billion of transactions in the formal market.
Forex imbalance
The sustained high demand for foreign exchange over recent years has in part been fuelled by persistent fiscal deficits which feed liquidity in the banking system. At the same time, with an eye to cushioning the domestic economy, the Central Bank did not follow the US Federal Reserve policy of raising interest rates starting in March 2022. This affected the forex market through two channels.
First, relatively low interest rates in a context of excess liquidity stimulated the demand for loans -credit to the private sector grew by 8.2 per cent in 2023- and credit card limits were set generously.
Growing expenditure meant increasing demand for forex: for example, internet shopping and its supporting infrastructure became a “growth” feature of the economy, tailors and seamstresses experienced healthy demand for alterations of clothing bought online and franchises of all kinds flourished.
Secondly, some residents who earn forex rather than sell to the banks (increase the pool of forex for sale to the public) rationally and within the law invested in US Treasuries to the tune of US$1.3 billion between mid-2022 and end-2023, according to estimates by the International Monetary Fund.
Over the last several years as the flow of foreign exchange fell short of demand, T&T drew on its stock of official foreign exchange reserves which fell from US$7 billion at the end of 2020 to US$5.6 billion in August 2024. This imbalance between current demand and current supply cannot continue at the expense of further reduction of the stock of reserves now at only 7.8 months of import cover.
While export-led diversification is necessary as we look to the future, the energy sector will remain the main source of foreign exchange for a long time especially with good prospect of increased gas supply and, therefore, forex earnings in the next few years. Even so, our economic history teaches us that we should not risk being fully reliant on a resurgent supply of forex from the energy sector. We face a structural problem that can be fixed only by bringing demand into alignment with supply.
Unlike the biblical miracle of the few loaves and fishes that fed a multitude, managing an economy is about trade-offs among competing demands. There is no miraculous solution to the recurring shortage of forex. Whatever may be done to reduce demand in the near term, there will remain a clear need for a system of allocating forex.
As stakeholders continue to demand that “the government do something” we must not lose sight of the fact that experience teaches us that an administrative system is burdensome, inefficient and less effective than the market-based system in place over most of the last few decades.
Wendell Mottley served as T&T’s Minister of Finance between 1991 and 1995. He received the Order of the Republic of Trinidad and Tobago (ORTT), this country’s highest honour, on November 1,2018.
Dr Euric Bobb is a Cambridge-trained economist, who served as Governor of the Central Bank of T&T from 1984 to 1988. He received the Chaconia Medal (gold), T&T’s second highest honour, in 1994.