“For amber waves of grain” - is an old familiar phrase to anyone who has ever sung, or heard Ray Charles sing this song. Amber waves of grain - embodies the very image of cereal grain fields like wheat, barley or corn. Wheat fields at harvest, in particular.
Wheat is the third largest U.S. cash field crop in planted acreage and gross receipts behind corn and soy beans. Though technically, soybeans are not considered a grain. Wheat is the worldwide number three field crop, with U.S. production the fourth largest behind The European Union, China, and India. As the single most monetized grain commodity behind rice, wheat is a dominant grain of world commerce.
With only 10 percent of world production, and despite erosion of wheat exports, the U.S. continues to lead in wheat exports. It exports almost half of its production, as a producer of six classes of wheat, and is one of only a handful of nations to maintain a surplus of grain. Since its 1981 peak in U.S. production, wheat has experienced a decline by 30 million acres planted. According to the U.S. Department of Agriculture(USDA), of the 58.6 million metric tons in U.S. production, exports are approximately 27 million metric tons at last count. Or, roughly, 41 % of U.S. wheat production.
Exactly how many loaves of bread, biscuits, pasta pieces or pounds of flour is it? The USDA uses a complicated formula to tabulate current supply and use - nonetheless, it's taken for granted that it is a lot of grain... er…wheat kernels, bread slices, breakfast cereals and macaroni. So considering the sheer volume produced, it should not come as a surprise to anyone that wheat is one of the world’s most significant food crops grown for direct human consumption.
It is easily stored, transported and used to produce a large variety of foods that include many kinds and types of breads, cakes, noodles, crackers, breakfast foods, biscuits, cookies, and confectionary items (as well as animal feedstocks). University of Saskatchewan
Yes, Canada is a major wheat producing nation too.
Wheat Cultivation
Wheat is self-pollinated. Triticum - wheat’s botanical name – evolved from a wild grass species, and is one of the earliest plants that was domesticated along the Fertile Crescent of Near Asia, through artificial selection approximately 10,000 years ago.
T. aetivum (or bread wheat) and T. turgidum L. are modern wheat cultivars. T. monocococum L. known as einkorn wheat is a relic found in Mediterranean mountainous regions. However, its exact geographical origins, and the indigenous peoples responsible for its domestication remain unknown. One theory that many scientists do agree upon is, is that its development was rapid and straight-forward.
Artificial selection, or domestication, of wheat was one of several accidental catalysts, along with global temperature increases after the Ice Age – and together these two factors contributed to the expansion of thermophilous plants. It resulted in a world, as our hunter-gatherer ancestors knew it, of one dramatically changed.
Daniel Hillel has outlined his theory in his book “Out of the Earth: Civilization and the Life of the Soil”:
The Natufian Culture 12,000 to 10,000 BP, whose artifacts found in the hills of modern-day Israel, were the first hunter gatherers to transition towards permanent settlement – the forerunners of the earliest farmers.”
Annual cereal grains, barley, wheat, lentils, peas, chickpeas and vetch were the earliest crops domesticated. Several fruit trees, such as figs, olives, dates, grapes, pomegranates and almonds, would eventually be domesticated.
Stands of these progenitors – wild emmer wild eikenkorn wheat and wild barley still remain in the hills of Lebanon, Western Syria, southern Turkey, northeastern Iraq, and Western Iran.
Essentially, newer, more complex foraging and plant cultivating societies evolved to replace the old ones, and with this a massive population explosion ensued. In other words, wheat domestication helped to transform human societies into centralized, sedentary peoples that sought the development of wheat cultivars for the primary purposes of increased crop yields, larger seed sizes that generated better flour qualities and adapted to a wider range of farming systems and climate regimes. (Carver, 2009)
Historical Relevance of U.S. Wheat Production
In their co-authored book, Twentieth Century Populism: Agricultural Discontent in the Middle West 1900 – 1939, Theodore Saloutous and John D. Hick state that for a time, wheat was farmed in many regions of the United States. New England was a substantive wheat producing region in John Adams’ day. However, the largest concentration of agriculture developed in two large areas of what is known as the Great Plains and another region in Washington, Oregon and Idaho - known as the Palouse. Mr. Hicks coined the Great Plains as “The Western Middle West: The Region of Discontent”.
The bulk of US wheat production is grown in an area colloquially known as “wheat country”. What is it about the "wheat belt" that makes growing wheat ideal in the U.S., you may ask? The answer: growing conditions that are perfect for dryland farming. Worldwide, the semi-arid regions between 30 and 55 North latitude, and between 30 and 40 South latitude provide the growing conditions for today’s wheat – with a mix of inadequate rainfall for most crops, and temperate climes.
The Midwest and The Palouse have dry air temperate climates of hard winter frosts and thaws, and some of the world’s most fertile soils –resulted from ice-age glacial headwaters silt deposits of the Northwest and Midwestern watersheds formed from the Columbia Basin, Arkansas White Red, the Upper Mississippi-Missouri River systems and a vast supply of other tributary systems. A land so fertile, it was just ripe for acres and acres of exploitation. Mr. Hicks writes:
“…acreage under cultivation or crops harvested, or the production of wheat, or corn or cattle or swine, or dairy products reveal clearly the dominant role which this region has played and continues to play, in the production of food. Here, too, lie the nation’s richest deposits of iron ore and some of its richest coal fields. And into this sheltered haven industry also has marched with ever increasing tempo. Probably no other like-sized area could be found in the entire world so capable of taking care of all its major needs”.
An area graced with rich treeless prairie soil, ideal for agricultural cultivation and agricultural politics. Populations in these regions grew as US railroad networks expanded after 1850; helped along by federal grants of public land. This region adapted to railroads, without which it is unclear whether settlements would ever have occurred at all. (Saloutous & Hicks, 1951)
A Promise Land
A “Promise Land”, of sorts. Indeed. At harvest-time, farmers and harvesting companies travel the “wheat trail” atop combines, grain carts and tractor trailer trucks on a journey to country grain elevators – like nomadic cowboys and high plains drifters. In North Dakota, residents are public owners of a mill that produces flour from spring hard wheat described in this video From Field to Flour.
Of the United States’ exported volume, more than one-third is the class hard red winter and one-quarter is hard red spring. Soft red winter, soft white, durum and mixed wheat make up the remainder.
Grains and the Invention of a Complex Commodities Trading Exchange System
Grains are rooted in the modern-day commodities markets. In the mid to late 19th Century farmers began trading their harvested crops to willing buyers in Chicago, Kansas City and Minneapolis - eventually selling crops before harvest; in what is now known as the Chicago Board of Trade (or CBOT) and the Chicago Mercantile Exchange, the Kansas City Board of Trade and the Minneapolis Grain Exchange.
And, this is how the futures markets were born. Grain farmers would commit future exchanges of grain for future payments of cash. Both seller and buyer agreed to a contract at a price, and thus a guarantee upon physical delivery of product at an agreed future date. The invention of a futures contract came into being, and the basics of futures trading was born.
As a main staple food for billions of people, annual wheat consumption weighs in at roughly 550 million metric tons or 20 billion bushels of wheat (Carver, 2009).
Wheat makes up 29%–30% of the world’s total cereal production [as one of] humans’ most important sources of [plant] proteins and [complex carbohydrates] . As a crop for direct human consumption, only rice comes close to matching wheat production.
Wheat is a major dietary component throughout the world; in 1996 it served as the source of over 55% of the world’s carbohydrates.(http://www.fao.org). (Carver, 2009)
And we thought the world was addicted to fossil fuels. Think again. Two thirds of cultivated wheat is used for human dietary consumption.
As a consumable, perishable food staple, wheat is priced based on the fundamental economic principle of supply and demand. As mentioned earlier in this article, supply and demand of wheat is calculated through formulae tabulated and published through the USDA Economic Research Service,. US Wheat Associates (a wheat marketing cooperative) publishes crop reports
Not Since the Russian Wheat Deal
Price volatility in the wheat trade hasn't been this bad since 1973, a time when wheat commodities prices doubled or tripled over the short course of two growing seasons. However, the 1973 spike in prices was driven by the fundamentals of supply and demand. A complete wheat crop failure in the former Soviet Union caused a high demand for U.S. grain. This international agreement between the United States and the former Soviet Union - the Russian Wheat Deal - exhausted US wheat stores. Also approximately the same time, OPEC implemented an Oil Embargo further upsetting price stability in commodities markets.
Famine in the Soviet Union was a real threat, and had impact on wheat prices.
After the Russian wheat deal was over, Congress tried to figure out what had happened. The House Subcommittee on Livestock and Grain called in the secretary of agriculture for questions. Representative John R. Rarick of Louisiana observed, “As a farm boy, I can remember my dear old Hoosier grandmother telling me to watch out for some American businessmen, they will trade with the Devil if they can make a profit.” Earl Butz (Agriculture Secretary, Nixon Administration) responded, “If he has dollars.”
Many reacted to the sale as if America had in fact traded with the devil, and they blamed the Soviet wheat deal for such subsequent events as the sudden rise in retail food prices, famine in Asia, Africa and Latin America, and the Nixon Administration's cutbacks in the Peace for Food program and food stamps. (The Politics of Food: The Decline of Agriculture and the Rise of Agribusiness in America Joel Solkoff, 1985)
In 1972, the Soviet empire experienced a massive crop failure. Instead of abandoning a five year plan to increase consumption of meat with the purchase of expensive high-quality US and Canadian breeding stock begun in late 1971, Soviet leaders were prompted to import massive quantities of grain after its disastrous grain crop failure. The rest of the world assumed Soviet leaders would abandon its initial five year plan. However, out of concern over food riots Soviet leaders were reluctant to renege on a plan to "beef-up" the bland diet for ordinary Soviet citizens of bread, potatoes, and other starches. So rather than choosing to slaughter its newly purchased breeding livestock, Soviet leadership saw opportunity to feed its citizenry with cheap grain. 10 million metric tons of wheat was purchased in the summer of 1972 from other nations, and 19 million metric tons of grain from the US - a sale estimated to be worth $700 million (12 million metric tons of wheat, 6 million of corn and other feed grains, and 1 million of soybeans). The low quality Soviet wheat was used to feed livestock, and high quality American wheat was used to make bread. (Solkoff, 1985). Obviously, this impacted wheat prices going into the 1973 growing season. The General Accounting Office estimated the Russian grain purchases cost Americans an extra $1 billion on their food bill, primarily because the Soviets received financing for the grain purchases through low-interest USDA loans as part of the trade agreement to purchase US livestock. (Solkoff, 1985)
Excessive Passive Index Speculation and the Commodities Bubble 2005 to 2008
When comparisons are made to the recent commodities bubble, which has also helped the bottom line of Wall Street trading companies, with the circumstances surrounding 1973 wheat prices, a distinction between supply and demand can be made. In 1972, real demand was the driver behind price discovery. However, in the recent commodities bubble, speculation on global supply and demand drove up prices and ultimately led to a subsequent collapse in prices. Without addressing the dilemma of poor or good weather, crop failure, circumstances of world hunger are further complicated, in terms of grains as tradable consumable commodities. Wheat is the most important grain, specifically cultivated for human consumption as the single most monetized grain, behind corn and rice.
A Bumper Crop
A bumper wheat crop in 2008 FAO's [last] forecast for world wheat output in 2008 stands at a record 658 million tonnes, representing a significant (8.7 percent) increase from 2007. (fao.org)
As of August 14, 2009, the USDA reports that production is up substantially from the July forecast.
All-Wheat Production Up Substantially From July Forecast
Forecast al- wheat production, at 2,184 million bushels, is up 71 million bushels from the July forecast, but down 316 million bushels from 2008. Harvested area is forecast at 50.4 million acres, unchanged from July, but down 5.2 million acres from 2008. Based on August 1 conditions, the U.S. yield is forecast at 43.3 bushels per acre, up 1.4 bushels from last month, but down 1.6 bushels from the record yield of 2008.
Many retail investors in commodities indices lost money (see the comment at the end of this piece of testimony). The fact remains that demand did not drive prices, as supply hit an all time high in 2008 production.
Trading grains, like wheat, in commodities markets provide the economic mechanisms used to determine a commodity price. Commodities exchanges, historically respond to changes in supply and demand in a process to find an equilibrium price and quantity.
Cash Markets, Futures Markets and Over-the Counter
There are several markets used in commodities trading. The basics are: the cash market, the futures market and an over-the-counter market, or OTC. The cash market provides potential buyers and sellers with the price for that commodity if it is delivered immediately; it is the primary market for the buying and selling of wheat. Virtually all transactions that result in a physical transfer of wheat take place between sellers and buyers exchanging cash for wheat. The futures market is rarely used for the actual buying and selling of wheat, or for the delivery of wheat from a seller to a buyer.
There is no centralized cash market for wheat or other types of grain. Rather, the cash market exists wherever a grain elevator or grain merchant posts a price or makes an offer to purchase grain, wherever a farmer or grain merchant makes an offer to sell, or wherever grain is bought, sold, or stored. These types of transactions take place all over the country, at all times of the day. Transactions in the cash market may or may not be accomplished through standardized contracts, although oftentimes they are.
The U.S. futures market came into existence after the Civil War in the form of a forward contract, used for a commodity to provide potential buyers and sellers of the commodity with prices for the delivery of that commodity at a specified time in the future; to hedge the price typically used by a commodity producer as a guide and to manage price risk over time. The futures markets generally follow a predictable pattern.
As the delivery date for a futures contract approaches, the price for a commodity in both markets generally “converges”. That is, the price in each trading market meets the other. A producer, for instance - a wheat farmer, grain elevator operator, flour mill or other commercial producer in production with physical product, uses both markets to hedge risk and obtains a fair market price for the product traded.
Commodities markets function this way for a reason: Commodities are consumables that require price discovery. From the producers' point of view, commodities are really not considered investment vehicles. For this very reason, many who trade in commodities or produce commodities believe speculative investors should not be the primary determinants of prices. In other words:
"Wall Street should be prevented from gambling on hunger." Michael Masters, Managing Member / Portfolio Manager, Masters Capital Management, LLC before the Commodities Futures Trading Commission, August 5, 2009
Congressional Investigations and Findings
In June of this year, after investigations into the commodities markets over the last six years, the U.S. Senate Permanent Subcommittee on Investigations released a staff report study on:
excessive index trading speculation in the wheat market. The findings identify excessive passive speculation in commodities contributed to higher futures prices compared to cash prices, and in the process hurt wheat farmers, grain merchants, food processors, and others using the futures market to manage their price risks.
Specifically investigators found that:
A commodity index, like an index for the stock market, such as the Dow Jones Industrial Average or the S&P 500, is calculated according to the prices of selected commodity futures contracts which make up the index. Commodity index traders sell financial instruments whose values rise and fall in tune with the value of the commodity index upon which they are based. Index traders sell these index instruments to hedge funds, pension funds, other large institutions, and wealthy individuals who want to invest or speculate in the commodity market without actually buying any commodities. To offset their financial exposure to changes in commodity prices that make up the index and the value of the index-related instruments they sell, index traders typically buy the futures contracts on which the index-related instruments are based. It is through the purchase of these futures contracts that commodity index traders directly affect the futures markets.
And, ultimately, the price of a whole host of vital commodities, including oil, and agricultural grains. Investigations conducted by the US Senate, over a course of several years, examined the role and impact of investor speculation in commodities markets that have been exposed to regulatory structural failures. The investigation results have determined that excessive speculation adversely affected unwarranted price swings in many commodities markets, and have placed undue cost burdens on interstate commerce. Wheat and oil among the most dramatic, but most commodities were adversely affected by institutional commodities index trading over the course of the last three years – as evidenced to consumers with price inflation on most consumables. (United States Senate Permanent Subcommittee on Investigations, Committee on Homeland Security and Governmental Affairs, Excessive Speculation in the Wheat Market, June 24, 2009)
Speculation is indigenous to commodities trading, and necessary in determining price discovery; however as Senator Harkin recently said,
"...you need an aspirin a day but you don't need a whole bottle.
And as Senator Susan Collins recently stated:
"I understand that those investors' intention is to provide good returns as a hedge against inflation, asset diversification, but the effect of that activity cumulatively appears to drive up the price for some of the traditional users of the commodity markets."
The conflict stems from the Commodities Futures Trading Commission issuance of exemptions and letters of no action that has given opportunity for non-producers investment access to commodities trading by way commodities indices. Essentially, leaving the futures markets open to unregulated conditions.
The US Senate Permanent Subcommittee on Investigations examined in detail how commodity index traders affected the price of wheat contracts traded on the Chicago Mercantile Exchange. Commodities Futures Trading Commission data shows that, over the past three years, between one-third and one-half of all of the outstanding wheat futures contracts purchased on the Chicago exchange are the result of purchases by index traders offsetting part of their exposure to commodity index instruments sold to third parties.
This Report also finds that there is significant and persuasive evidence to conclude that these commodity index traders, in the aggregate, were one of the major causes of here, increases – in the price of wheat futures contracts relative to the price of wheat in the cash market. The resulting unusual, persistent, and large disparities between wheat futures and cash prices impaired the ability of participants in the grain market to use the futures market to price their crops and hedge their price risks over time, and therefore constituted an undue burden on interstate commerce.
In 2006 under Republican leadership, The US Senate Permanent Subcommittee released another staff report on the role of market speculation in rising oil and gas prices and another in 2007 on speculation in natural gas prices. The Subcommittee found similar circumstances in the wheat commodities market, specifically its futures prices that have been abnormally high as compared with the cash prices for wheat. A volatile and unpredictable environment with the relationship between futures and cash prices for wheat cannot be explained based on the principles of supply and demand.
In essence, the price of wheat on the Chicago Board of Trade futures market has failed to converge with the cash price; as futures contracts neared expiration causing turmoil in the wheat markets. Just when farmers were beginning to experience the adverse affects of soaring energy and fertilizer costs, this latest anomaly in wheat commodities markets severely impaired the ability of farmers, and others in the grain business, to use futures markets as a reliable guide to wheat prices and manage price risks over time.
... the prices of many agricultural commodities – like the prices of commodities in general – experienced an unprecedented spike and subsequent collapse. For example, the cash price of wheat rose from just over $3 per bushel in mid-2006, to over $11 per bushel in early 2008, before collapsing to about $3.50 per bushel at the end of 2008.
CFTC Chairman, Gary Gensler, in his testimony before the Senate Committee on Agriculture, Nutrition and Forestry stated:
We must urgently enact broad reforms to regulate over-the-counter (OTC) derivatives. Such reforms must comprehensively regulate both derivative dealers and the markets in which derivatives trade.
[snip]
A comprehensive regulatory framework governing OTC derivative dealers and OTC derivative markets should apply to all dealers and all derivatives, no matter what type of derivative is traded or marketed. It should include interest rate swaps, currency swaps, commodity swaps, credit default swaps, and equity swaps. Further, it should apply to the dealers and derivatives no matter what type of swaps or other derivatives may be invented in the future. This framework should apply regardless of whether the derivatives are standardized or customized. A new regulatory framework for OTC derivatives markets should be designed to achieve four key objectives:
• Lower systemic risks;
• Promote the transparency and efficiency of markets;
• Promote market integrity by preventing fraud, manipulation, and other market abuses,
and by setting position limits; and
• Protect the public from improper marketing practices.
I foresee working with Congress on two complimentary regimes: Through the dealers that hold themselves out to the public on these products, we should set capital standards to lower risk for those dealers; margin requirements as they conduct business directly with other commercial enterprises; business conduct standards; and record keeping and reporting. In addition I do believe we need to regulate the markets as well.
At the end of the day, the inability of farmers, grain elevators, grain merchants, grain processors, grain consumers, and other producers of physical products to use the futures market as a reliable guide to [prices] and to manage their price risks over time has significantly aggravated their economic difficulties and placed an undue burden on the grain industry as a whole.
The profit structure of a consumable commodity grown for human dietary needs is without adequate scrutinized trading regulations - and squeezes commercial producers such as the farmer, and other grain producers, by way of investment capital seeking a return on investment in this process, causing bubbles never before seen. It remains to be seen if Congress or the CFTC will take action in commodities markets oversight. We can only hope.
Meanwhile, it's just another day in paradise. Indeed Dorothy. It certainly does look like we are no longer in Kansas or Minneapolis or Chicago.