Closing the gate once the horse has bolted

Originally appeared on The Morning

By Dhananath Fernando

Can price controls rein in uncontrolled depreciation?

People are infuriated over the recent drastic price hikes on essential food items, and analysts and policymakers are attempting to make sense of what triggered this.

Some argue that the increasing global commodity prices are indeed the root cause of these local price hikes. In my opinion, however, global price hikes cannot be the sole reason. This conclusion is misleading as the domestic prices of these food items are higher than the percentage increase of global commodity prices adjusted for the depreciation of the Sri Lankan rupee (SLR).

Steep depreciation of the currency

It is no secret that the Government sought refuge in Modern Monetary Theory (MMT) in recent times. This has had a considerable impact on commodity prices due to the depreciation of the rupee. A depreciating rupee coupled with increasing commodity prices is certainly an ill-fated combination. Even though many economists alerted the Government of the risks MMT could pose, they fell on deaf ears.

When global market prices rise, it is inevitable that domestic markets adjust accordingly due to price signals. This means that people shift their consumption behaviours and patterns with price volatility. However, Sri Lanka’s essential commodity price hikes came suddenly and have given people no time to adjust their purchasing patterns.

As per Central Bank data, Sri Lanka’s food inflation is increasing. Advocata Institute’s Bath Curry Indicator, which tracks the weekly expenditure of a four-member household on rice and curry, found that prices increased by 45% on a YoY (Year-on-Year) basis in July and by 30% in August.

I’d like to conclude my argument by quoting Nobel Laureate Prof. Milton Friedman: “Inflation is always and everywhere a monetary phenomenon.”

Acute foreign exchange crisis exacerbated by MMT

The acute foreign exchange crisis we are in, too, is a major contributor to recent price hikes. Oversupply of money has drained our reserves and added additional pressure on the currency. For example, when the government provides Rs. 20,000 (which is beyond the government’s capacity) for low-income families, money will flow out of the system due to the purchase of imported goods. People will be inclined towards buying imported LP gas, lentils, sprats, and tin fish.

Further, maintaining a negative real interest rate, which is to keep interest rates artificially low by increasing money supply below the inflation rate, will motivate people to spend more money than to save. More spending equals more expenditure on imports, which will then exacerbate the country’s Balance of Payment (BOP) crisis.

Currently, banks have different exchange rates for different customers. The kerb market’s exchange rate for the US dollar is between Rs. 250 and Rs. 260.

If this trend continues, the country’s fuel prices, LP gas, milk powder, and many other commodity prices will continue to rise.

Price controls

The Government has announced strict price controls and has appointed a designated officer to curb hoarding by traders with the objective of decreasing essential commodity prices. Recent news reports claim that hoarded essential food items such as sugar have been confiscated from stores by the authorities.

However, price controls are proven to be ineffective and will lead to goods disappearing from markets, as a result creating black markets. Further, it is likely that price controls will result in importers stopping the importation of goods. The first lockdown saw an initial price control of Rs. 65 on lentils and a controlled price of Rs. 100 on tin fish. Later, the Government had to withdraw the price controls as it resulted in severe shortages, with traders halting imports and the sellers hesitating to trade at a loss. Price controls simply don’t work because the price structure is unique for each trader.

Competition is the only factor that drives prices down. For example, the cost structure of a trader who sells lentils in an air-conditioned shop and a trader who sells at the Sunday market is different. The price they mark is based on the cost, and consumers buy it based on the value they get. Price controls hamper the signalling mechanism, resulting in severe repercussions.

Why do traders hoard?

Even with increased raids by the Consumer Affairs Authority (CAA), traders continue to hoard. This behaviour is intricately linked with the foreign exchange crisis the country is in. The Central Bank introduced regulations stating that traders cannot buy US dollars for a future day (forward market) at the current exchange rate. Further, importers were requested to open Letters of Credit (LCs) for a 180-day credit period. As a result, importers brought essential commodities in agreement to pay the exchange rate to be in effect after 180 days. They brought the goods they already sold at a calculated exchange rate.

However, now the exchange rates are depreciating further. For example, when traders imported the consignments, our exchange rate was about Rs. 190. But with the currency depreciation, now they have to pay the current exchange rate as there is no forward market or interbank market in operation. This is pushing importers to hoard to secure stocks for the future. Importers will also be inclined to increase prices to cover their losses incurred due to exchange rate volatility.

All of these trickle down to the average consumer as higher prices on essential commodities. Higher prices, long queues for essential goods, and empty shelves are symptoms of wrong macroeconomic policies.

This column and many economists alerted the Government that it would come to this, and I am disappointed that the Government did not heed our advice.

The opinions expressed are the author’s own views. They may not necessarily reflect the views of the Advocata Institute or anyone affiliated with the institute.

Is a Currency Board solution to depreciating rupee?

Originally appeared on Daily News

By Ravi Ratnasabapathy

Sri Lanka’s rupee depreciated rapidly over the last month. The Government has claimed the problem is mainly due to global pressures and has reacted with a series of import restrictions on vehicles, consumer durables and perfumes. Bankers report that similar controls were imposed in 2009 during another episode of devaluation.

Currency instability has been a recurring phenomenon in Sri Lanka.Money is the medium of exchange, and a sound, widely accepted currency promotes trade. Trade was vital to ancient Rome which introduced a uniform currency throughout their empire. Historically, the use of money arose due to the inconveniences of barter. Money serves three fundamental purposes:

1. It is the medium of exchange: Money is used for trading goods and services. In the absence of money trade could only take place through the cumbersome process of barter.

2. Unit of account: Money is the common standard for measuring relative worth of goods and services.

3. Store of value: It is the means by which wealth is stored. Without money people would need to store their wealth as goods, which is cumbersome and expensive.

Money oils the wheels of trade; it is obvious that it performs its functions best when its value is stable. If the value of money fluctuates widely it undermines it’s fundamental purpose. A simplistic example drives this point home.

Imagine being contacted by a broker about a 2,500-square-foot house, only to visit and find a house half the size. The prospective buyer would have very little trust in the broker. This is purely hypothetical given that a foot is a foot. Since its definition is unchanging, 2,500 square feet means the same today as it did 20 years ago.

Whatever the level of trust buyers have in their brokers, square footage will never be a factor; that is, unless the length of the foot is allowed to “float,” and its length declines. Suddenly, 2,500 square feet could very well mean 1,500 square feet in real terms, and trust in brokers will plummet.

This illustrates the effect of an unstable currency. Sound money has underpinned the growth of Singapore and Hong Kong. What lessons do these hold for Sri Lanka?

Hong Kong has a Currency Board, which means all currency issued in the territory must be at least 100 per cent backed by foreign reserves. Singapore’s monetary policy, although no longer a fixed board (which it once was) retains the key characteristics of a currency board. A currency board is similar to a fully backed gold standard.

As the currency is fully backed by hard reserves it is freely convertible and immune from depreciation. The exchange rate can remain fixed but in practice many countries that run currency board arrangements allow a small fluctuation in the exchange rate to reflect trading conditions. The exchange rate may also be revised periodically, to ensure it remains consistent with the underlying fundamentals of the economy; which is what Singapore does.

The currency board guarantees the convertibility between the local currency and foreign currency at the foreign exchange rate in the currency board system. The local currency is linked with the foreign currency by the guarantee of convertibility and the fixed exchange rate. Therefore, the confidence in the local currency is linked with that in the foreign currency by the currency board arrangement, and the local currency acquires the properties of the foreign currency with respect to the basic functions of the money.

The Currency Board cannot create money, except when actual reserves are available nor can it lend money to the Government, usually described as printing money (or, euphemistically, quantitative easing).

Since the Government cannot borrow from the Central Bank (a source of ‘easy’ money) it must rely on taxes or debt to finance spending, which imposes a degree of fiscal discipline. This in turn results in low inflation. As the money supply also changes only with movements in reserves, interest rates remain fairly stable and are generally low.

Currency board systems assure convertibility, instill macroeconomic discipline limiting budget deficits and inflation, provide a mechanism that guarantees adjustment of balance-of-payments deficits, and thus create confidence in the country’s monetary system,

In other words; the perfect way to impose discipline when grappling with difficult financial problems.

For this reason Currency Boards were adopted in several East European countries when transitioning from Communism. The transition from communism caused severe monetary shocks in Eastern Europe. To manage the transition several countries including Estonia, Lithuania and Bulgaria implemented currency boards with great success; inflation declined and economic growth picked up.

IMF studies show that historically, countries with currency board arrangements have experienced lower inflation and higher growth than those with other regimes. The lower level of inflation is explained partly by the greater monetary discipline imposed but also by the greater level of confidence engendered by adopting the Board.

Note that a Board is not a simple exchange rate peg (which is what Sri Lanka had pre-1977) the requirement for the currency to be fully “backed” by reserves, the restriction on lending to the state and a long-term commitment to the system usually enshrined in law are crucial differences that underwrite the stability of the currency.

To date no currency board has had to be abandoned as a result of a crisis. The Asian currency crises of 1997 provided a severe test: all currencies of SE Asia depreciated rapidly except those of Hong Kong and Singapore. The worst affected was the Indonesian rupiah which dropped from $1=Rp2,400 to $1=Rp14,500, the Thai Bhat fell more than 50% and the currencies of South Korea, the Philippines and Malaysia were all battered.

Alone amongst its neighbours, the Hong Kong Dollar was unaffected, despite repeated speculative attacks. Although Singapore allowed its currency to depreciate by around 20%, to adjust to the relative weakness of its trading partners during the crisis, it was a matter of choice by policy makers rather than an event forced on them by circumstances.

Currency boards were once the norm. Invented by the British they provided the stability that allowed foreign trade to flourish throughout the Empire. With the decline of the Empire the boards were gradually dismantled by the newly independent states, except in a few places such as Singapore and Hong Kong.

Adopting a Currency Board would address Sri Lanka chronic currency problems and provide the platform for long term growth.