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Which products have become more expensive due to natural disasters?
Key Takeaways
- Major hurricanes, specifically large storms over category 3, have a profound impact on gasoline prices. The highest demand for gasoline coincides with the peak of the hurricane season.
- Extreme weather conditions in Brazil "helped push coffee futures to multi-year highs in 2021." As a result, in early 2022, prices hit an almost 10-year high of $2.58 a pound.
- The drought-fueled shortage has doubled the price of corn in western Kansas from $4 to around $8 per bushel.
Introduction
Three products that have become more expensive in the US due to natural disasters are gasoline, coffee, and corn.
Gasoline
- Fox News (Weather) has put out a warning ahead of the hurricane season in the US. It states that the national average for gas prices is around $4.78 per gallon but "if a hurricane were to impact the critical Gulf states, the price could once again be in record territory."
- Major hurricanes, specifically large storms over category 3, have a profound impact on gasoline prices. The highest demand for gasoline is from late July into early August, which is about a week or two away from the peak of the hurricane season.
- One reason for this is that the country has a history of experiencing major impacts on oil production zones from tropical cyclones. Disaster-struck areas such as New Orleans and Houston are home to "hundreds of offshore oil platforms as well as dozens of refineries." The image below shows that a number of oil and gas platforms were affected by hurricanes Rita and Katrina.
- In 2005, Hurricanes Katrina and Rita "caused the shutdown of significant oil production operations, ultimately driving up costs at the pump." Hurricane Katrina resulted in the loss of a quarter of the total crude oil production in the US, forcing the federal government to "release 20 million barrels of crude oil from the national reserve to stabilize gas prices across the country when they spiked due to reduced supply."
- "Oil and gasoline prices jumped immediately after Katrina due to the widespread damage to energy infrastructure." The article states that as a result of the decline in refining capacity, oil prices rose to nearly $70 per barrel, while gas prices increased by 50 cents per gallon.
Coffee
- According to the Wall Street Journal, the price of coffee is expected to increase further due to the poor harvest in Brazil, the world's largest exporter of coffee. Farmers in Brazil are still dealing with the aftermath of adverse weather conditions in 2021, "where plantations endured first drought and then frost."
- Extreme weather conditions in Brazil "helped push coffee futures to multiyear highs in 2021, in one of a string of disruptions to global commodity markets." The industry fears that if this year's crop drops further than expected, it could "exacerbate an international supply shortfall and help fuel new price gains."
- The article further states that the situation is made worse by the fact that Brazil's arabica coffee production runs in two-year cycles, with a bigger yield (crop) in even-numbered years. The latest forecasts show that Brazil will produce only 35.7 million bags of coffee in the 12 months starting in July 2022, compared to 48.7 million bags two years ago.
- It has been reported that coffee futures surged in 2021 and that in early 2022, prices hit an almost 10-year high of $2.58 a pound. The prices have since dropped to about $2.23 a pound, but remain high compared with recent years. The above graph extracted from Macro Trends shows the sharp rise in coffee prices after 2021.
- Extreme weather (including drought and frost) also contributed to higher prices in coffee shops in the US. In August 2022, Business Insider reported that they grew by 7.6% to an average of $4.90 per cup.
- Another reason that has contributed to increasing prices is that the demand for coffee outweighs the supply. WSJ states that according to the International Coffee Organization, global consumption will run ahead of production for a second year running. Furthermore, according to Fitch Solutions, coffee stocks at Intercontinental Exchange warehouses are at their 100-year low, and this would further contribute to elevated prices.
Wheat and Corn
- A local news source (KCUR) has reported that while Kansas is known for its "waist high, golden wheat, blistering conditions have scorched some of the crops into short, patchy straw" this year. In addition to drought, wheat farmers have also been faced with hail and fungal diseases during the year.
- As a result, industry groups have predicted Kansas, which is among the country's top wheat-producing states, will see a drop in its wheat harvest by 100 million bushels in 2022. This is 30% lower compared to last year’s crop.
- According to the US Drought Monitor, more than 70% of the region is abnormally dry, and "much of the region has been behind on rainfall since September." The article has further reported that the drought is also destroying crops in other parts of the country. For example, experts have predicted that the harvest will reduce by almost half in Oklahoma.
- The local wheat supply has been low due to Ukraine's wheat exports being cut off since the spring of 2022 as a result of its conflict with Russia. The tightening market had pushed wheat prices up by more than 50% this year, and "with drought cutting back Great Plains production (Kansas), those prices could go even higher, eventually affecting the cost of things like bread, flour, and pasta."
- In July 2022, Bloomberg reported that bread prices grew by 12% year-on-year. While inflation was cited as the primary reason, climate change, and extreme weather events such as droughts were also mentioned among contributing factors.
- Another article from KCUR has reported that while corn has been sold in western Kansas for about $4 a bushel historically, the prices have been rising since the invasion of Ukraine, a major exporter of corn. The "drought-fueled shortage" has doubled the price of corn in western Kansas to around $8 per bushel.
Research Strategy
For this research on the impact of natural disasters on product prices, we leveraged reputed sources that included news sources such as Fox News, and the Wall Street Journal, research publications such as Research Gate as well as industry databases, and other relevant media sites such as Macro Trends and Yahoo Finance.
Since we have used information related to natural disasters that occurred in the recent past (within 1-2 years), most of the data focuses on changes in the prices of raw materials and predicted increases in prices to customers. In addition, the rise in the latter is typically a result of multiple factors. However, we made sure to provide at least one data point on the rise in the price for customers.