Food Prices - Comprehensive Notes

Food Prices

Factors Affecting Food Prices

• Food prices are influenced by several factors:
  • Weather and temperature:
    • Crops are susceptible to weather conditions during their growing season (too wet, too dry, too cold, or too hot), which can hinder their growth.
    • Scarcity of a crop can drive up prices for consumers.
    • A favorable growing season can lead to a surplus, causing food prices to decrease.
  • Pests and diseases:
    • Similar to weather, pests and diseases can devastate crops or impact livestock production.
  • Transportation costs:
    • High oil and gas prices increase the cost of transporting goods from farm to consumer.
  • Labor costs:
    • The agri-food system relies on a large workforce (farmers, packers, processors, and retailers).
    • Increases in labor costs, such as minimum wage, can result in higher food prices.
  • Political and Economic situations:
    • Can influence food prices, either increasing or decreasing them.
      • Examples: Conflicts, war, economic crisis, inflation, import/export restrictions

Global Food Prices Trends & Prospects

• Source: OECD/FAO (2023), OECD-FAO Agricultural Outlook 2023-2032.

Global Food Prices

• Global food prices increased by $2.7\%$ in 2012, reaching levels not seen since the 1960s and 1970s.
• Between 2000 and 2012, the global food price index increased $104.5\%$, at an average annual rate of $6.5\%$.
• The FAO Food Price Index (FFPI) measures the monthly change in international food prices.
• In 2023, the index recorded $124.0$ points, $13.7\%$ lower than the average value in 2022.
• Price volatility is influenced by weather shocks and other factors:
  • Climate change
  • Rising energy and fertilizer prices
  • Poor harvests
  • National export restrictions
  • Rising global food demand
  • Increasing demands for biofuel production
  • COVID-19 impact
    • Disruptions in supply chains
    • Labor shortages
    • Changes in consumer behavior
• Prices are expected to return to their long-term trends, determined by demand and supply fundamentals.
• International food price trends vary by commodity.
• Global cereal and dairy prices have shown significant volatility in recent years, whereas meat prices have fluctuated less.
• All food categories except for sugar and sweets experienced smaller price increases through the first half of 2023 compared with the same period in 2022.
• All food categories increased in price in the first 6 months of 2023 compared with 2022, but the increases for meats $(0.4\%)$, fresh fruits $(0.4\%)$, fish and seafood $(0.7\%)$, and fresh vegetables $(0.9\%)$, were below their historical average price increases.

Cereal Prices

• Changes in cereal grain prices (wheat, corn, and rice) significantly affect consumers.
• High cereal price volatility can have devastating consequences for the world’s poor.
• The food price spike, driven by increased cereal prices, pushed 44 million people into extreme poverty.
• High cereal prices can reduce income, increase income instability, and are associated with rising malnutrition.
• Since food prices began increasing in the early 2000s, cereal prices have jumped more than $80\%$ and exhibited significant volatility due to unfavourable weather conditions (drought in the U.S. and Eastern Europe).
• The grain price spike continues due to the COVID-19 pandemic restrictions, and prices are expected to remain higher than their pre-COVID-19 levels in 2023.
• In 2022, the world wheat price averaged USD $319/t$, the highest recorded in the past 20 years.
• Prices increased sharply when Russia’s war against Ukraine started in February and remained high for several months.
• With increased seasonal supplies from harvests in the northern hemisphere and an agreement reached on the Black Sea Grain Initiative, prices started to fall before the agreement was signed in late July 2022.
• By early 2023, international wheat prices had fallen to their pre-war levels but remain elevated.

Meat Prices

• Global meat prices have fluctuated less than cereal prices.
• Meat prices increased slightly $(5.5\%)$, between July 2012 and January 2013 due to higher grain (animal feed) prices.
• Beef prices are less affected by cereal prices because most global beef production is pasture-based.
• Pig meat and poultry prices show a strong link to feed costs as their production uses more grain and protein meal-based feed.
• Meat prices rebounded in 2021 and 2022, reflecting higher demand following the economic recovery from the COVID-19 pandemic and increased transportation and marketing costs.

Dairy Prices

• International dairy prices exhibited significant volatility, more than doubled in the period of 2006-2013 compared to those between 1990-2005.
• Total dairy trade increased, and per capita dairy consumption increased as well.
• The international market remains sensitive to sudden changes in milk production because of low government stores in the European Union and U.S.
• Higher international prices in 2021 and 2022 were driven by the dominance of a few exporters and a widely restrictive trade policy environment.
• International dairy prices are expected to fall in the short-term and return to the longer-term pre-COVID-19 trend as supply chain disruptions ease and marginal costs decline.

Factors Affecting Global Food Prices

• The level and volatility of food prices in the last decade have been influenced by various forces affecting global food supply and demand.
  • Population growth and increasing affluence, predominantly in Asia, have led to rising food demand since 2000, which in turn has triggered higher global food prices.
    • Between 2000 and 2010, Asia’s population grew $12\%$, from 3.7 billion to 4.2 billion people.
    • Asians accounted for $60\%$ of the world’s population in 2023.
    • Salaries nearly doubled in Asia from 2000 to 2011.
    • Salaries increased only $18\%$ in Africa and $15\%$ in Latin America and the Caribbean.
  • Rising energy and fertilizer prices drove up food prices as well, adding to the costs of production, processing, transportation and storage.
    • The average price of energy during 2000-2012 was $183.6\%$ higher than the average price during 1990-1999, while the average price of fertilizer increased $104.8\%$ in the same period.

Biofuels

• Increased biofuel production has affected global food prices.
• Biofuels are produced through modern biological processes like agriculture.
• Biofuels are considered a form of renewable energy when the source can regrow quickly.
• Examples:
  • Ethanol: made from corn in the U.S. and sugarcane in Brazil
  • Biodiesel: made from vegetable oils and liquid animal fats
  • Green diesel: derived from algae and other plant sources
• Biofuels have been around for a long time.
• With the recent rise in oil prices and growing concern about global warming, biofuels have been regaining popularity.
• Much of the gasoline in the U.S. is blended with ethanol.
• Some cars in Brazil can run on pure ethanol rather than as additive to fossil fuels.

Biofuels and Global Food Prices

• Using food crops for fuel has led to increased global food prices due to a high demand for some agricultural commodities.
• The high demand for commodities like sugar, maize, oilseeds, and palm oil can affect food security through its impact on food prices.
• There has been a surge in biofuel production in Europe and the U.S. since the early 2000s, backed by policies designed to cut use of fossil fuels.
• An estimated 93 million tons of wheat and coarse grains, more than half of their production, were used for ethanol production in 2007, double the level used in 2005.
• If biofuel production continues to expand, the price of biofuel crops will continue to increase.
• Biofuel production is associated with deforestation.
• Agriculture is the largest cause of deforestation.
• Deforestation can result in damage to habitat, biodiversity loss, extinction of species, climatic change, and dryness.
• Deforestation has adverse impacts on the biosequestration of carbon dioxide.
• Due to the negative impacts associated with biofuels, the European Union agreed to limit the use of food-based biofuels at $7\%$ in 2015.
• If the European Union cut the use of biofuels to zero, global vegetable oils would be $8\%$ cheaper by 2030.
• Cutting the use of biofuels would lead to modest reductions in global food prices, global poverty rates, and net global welfare improvements.

Conclusion

• Food commodity prices were higher and more volatile in the last decade.
• Food prices were driven up by climate change, extreme weather events, production shocks, population growth, increasing global affluence, and higher agriculture and energy costs.
• High food prices tend to aggravate poverty, food insecurity, and malnutrition.
• Recovery following the COVID-19 pandemic, tight global supplies because of higher production costs, and Russia’s war against Ukraine reduced harvests of key crops.