Tag: futures prices

Coffee prices have been soaring in recent months. This applies to the prices of both coffee beans on international markets, coffee in supermarkets and coffee in coffee shops. In this blog we examine the causes and what is likely to happen over the coming months.

As we shall see, demand and supply analysis provides a powerful explanation of what has been happening in the various sectors of the industry and the likely future path of prices.

The coffee industry

The cultivating, processing and retailing of coffee is big business. It is the second most widely traded commodity after oil and around 2.5 billion cups are consumed worldwide on a daily basis. In the UK nearly 100 million cups of coffee a day are drunk, with coffee consumers spending around £4 billion per year on sit-down and takeaway coffees and on coffee bought in supermarkets and other shops for making at home. The average takeaway coffee costs around £3.40 per cup with speciality coffees costing more.

Global production in the coffee year 2023/24 was 178 million 60 kg bags (10.7 million tonnes) and the annual income of the whole sector exceeds $200 billion. Around 25 million farmers spread across 50 countries harvest coffee. The majority of these farms are small and family run. Some 100 million families worldwide depend on coffee for their living.

Brazil is by far the biggest producer and accounts for nearly 40% of the market. A good or poor harvest in Brazil can have a significant impact on prices. Vietnam and Columbia are the second and third biggest producers respectively and, with Brazil, account for over 60% of global production.

Coffee prices are extremely volatile – more so than production, which does, nevertheless, fluctuate with the harvest. Figure 1 shows global coffee production and prices since 1996. The price is the International Coffee Organization’s composite indicator price (I-CIP) in US cents per pound (lb). It is a weighted average of four prices: Colombian milds (Arabica), Other milds (Arabica), Brazilian naturals (mainly Arabica) and Robusta. Production is measured in 60 kilo bags.

Case Study 2.3 on the student website for Economics 11th edition, looks at the various events that caused the fluctuations in prices and supply illustrated in Figure 1 (click here for a PowerPoint). In this blog we focus on recent events.

Why are coffee prices rising?

In early October 2023, the ICO composite indicator price (I-CIP), was $1.46 per lb. By 28 August, it had reached $2.54 – a rise of 74%. Colombian milds (high-quality Arabica) had risen from $1.79 per lb to $2.78 – a rise of 55%. Robusta coffee is normally cheaper than Arabica. It is mainly used in instant coffee and for espressos. As the price of Arabica rose, so there was some substitution, with Robusta coffees being added to blends. But as this process took place, so the gap between the Arabica and Robusta prices narrowed. Robusta prices rose from $1.14 in early October 2023 to £2.36 in late August – a rise of 107%. These prices are illustrated in Figure 2 (click here for a PowerPoint).

This dramatic rise in prices is the result of a number of factors.

Supply-side factors.  The first is poor harvests, which will affect future supply. Frosts in Brazil have affected Arabica production. Also, droughts – partly the result of climate change – have affected harvests in major Robusta-producing countries, such as Vietnam and Indonesia. With the extra demand from the substitution for Arabica, this has pushed up Robusta prices as shown in Figure 2. Another supply-side issue concerns the increasingly vulnerability of coffee crops to diseases, such as coffee rust, and pests. Both reduce yields and quality.

As prices have risen, so this has led to speculative buying of coffee futures by hedge funds and coffee companies. This has driven up futures prices, which will then have a knock-on effect on spot (current) prices as roasters attempt to build coffee stocks to beat the higher prices.

There have also been supply-chain problems. Attacks on shipping by Houthi rebels in the Red Sea have forced ships to take the longer route around the Cape of Good Hope. Again, this has particularly affected the supply of Robusta, largely grown in Asia and East Africa.

New EU regulation banning the import of coffee grown in areas of cleared rainforest will further reduce supply when it comes into force in 2025, or at least divert it away from the EU – a major coffee-consuming region.

Demand-side factors.  On the demand side, the rise of the coffee culture and a switch in demand from tea to coffee has led to a steady growth in demand. Growth in the coffee culture has been particularly high in Asian markets as rapid urbanistion, a growing middle class and changing lifestyles drive greater coffee consumption and greater use of coffee shops. This has more than offset a slight decline in coffee shop sales in the USA. In the UK, the number of coffee shops has risen steadily. In 2023, there were 3000 cafés, coffee chains and other venues serving coffee, of which 9885 were branded coffee shop outlets, such as Costa, Caffè Nero and Starbucks. Sales in such coffee chains rose by 11.9% in 2023. Similar patterns can be observed in other countries, all helping to drive a rise in demand.

But although demand for coffee in coffee shops is growing, the rise in the price of coffee beans should have only a modest effect on the price of a cup of coffee. The cost of coffee beans purchased by a coffee shop accounts for only around 10% of the price of a cup. To take account of the costs to the supplier (roasting, distribution costs, overheads, etc), this price paid by the coffee shop/chain is some 5 times the cost of unroasted coffee beans on international markets. In other words, the international price of coffee beans accounts for only around 2% of the cost of a cup of coffee in a coffee shop.

Higher coffee-shop prices are thus mainly the result of other factors. These include roasting and other supplier costs, rising wages, rents, business rates, other ingredients such as milk and sugar, coffee machines, takeaway cups, heating, lighting, repairs and maintenance and profit. The high inflation over the past two years, with several of these costs being particularly affected, has been the major driver of price increases in coffee shops.

The future

The rise in demand and prices over the years has led to an increase in supply as more coffee bushes are planted. As Figure 1 shows, world supply increased from 87 million in 1995/6 to 178 million 60 kilo bags in 2023/4 – a rise of 105%. The current high prices may stimulate farmers to plant more. But as it can take four years for coffee plants to reach maturity, it may take time for supply to respond. Later on, a glut might even develop! This would be a case of the famous cobweb model (see Case Study 3.13 on the Essentials of Economics 9th edition student website).

Nevertheless, climate change is making coffee production more vulnerable and demand is likely to continue to outstrip supply. Much of the land currently used to produce Arabica will no longer be suitable in a couple of decades. New strains of bean may be developed that are more hardy, such as variants of the more robust Robusta beans. Whether this will allow supply to keep up with demand remains to be seen.

Articles

• Even more expensive coffee prices are brewing, but there are some good reasons why

The Conversation, Jonathan Morris (31/7/24)

• Coffee is becoming a luxury, and there’s no escaping it

AccuWeather, Erika Tulfo (1/8/24)

• Coffee prices will rise even higher, says Giuseppe Lavazza

The Guardian, Jonathan Yeboah (9/7/24)

• Coffee prices set to rise even higher, warns Italian roaster Lavazza

Financial Times, Susannah Savage (9/7/24)

• Soaring coffee prices force roasters to add lower-cost beans to blends

Financial Times, Susannah Savage (24/8/24)

• Soaring coffee prices foretell a financial grind

Reuters, Robert Cyran (31/8/24)

• Projected Coffee Price Increase Due to Supply Shortages and Rising Demand

ISN Magazine: International Supermarket News (14/8/24)

• Coffee Market Report

International Coffee Organization (July 2024)

• Strengthening global robusta production: an update

World Coffee Research: News (4/12/23)

• Houthi rebels and the EU make your coffee more expensive

Politico, Carlo Martuscelli (13/8/24)

Data

• Coffee

Trading Economics

• Coffee (KT:NMX) Historical Data

Nasdaq

• ICO Indicator Prices

International Coffee Organization

• Coffee: World Markets and Trade

United States Department of Agriculture Foreign Agricultural Service (June 2024)

Questions