ERS Charts of Note
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Tuesday, February 21, 2023
Production and consumption of ethanol as a transportation fuel (largely sourced from corn) grew significantly over the last three decades in the United States before plateauing in recent years. The ethanol share of finished motor gasoline (FMG) has moved concurrently with consumption, leveling off near 10 percent in 2022. The Renewable Fuel Standard—which sets volumes of biofuels that must be blended with fossil fuels—influences ethanol’s share of FMG, along with other factors including relative prices. Steps taken in the spring of 2020 to combat the spread of COVID-19, such as increased remote work and school, and other social distancing efforts, resulted in sharp declines in a variety of ethanol market metrics. For example, from 2017–19, U.S. ethanol production averaged 1.33 billion gallons per month, while consumption averaged 1.18 billion gallons per month. During the pandemic lows, these values fell by 46 percent and nearly 40 percent, respectively, causing the ethanol share of FMG to decline to 9 percent. More recently, estimates for all three figures have largely recovered and leveled off. However, increasing adoption of hybrid and electric vehicles combined with continued fuel efficiency gains in gasoline vehicles are expected to put downward pressure on gasoline consumption and dampen prospects for renewed growth in fuel ethanol demand. This chart appeared in the USDA, Economic Research Service report, Global Demand for Fuel Ethanol Through 2030, February 2023.
Thursday, October 27, 2022
Genetically engineered (GE) seeds were commercially introduced in the U.S. for major field crops in 1996, with adoption rates increasing rapidly in the years that followed. By 2008, more than 50 percent of corn, cotton, and soybean acres were planted with genetically engineered seeds. The total planted acreage with GE seeds has only increased since then, and now more than 90 percent of U.S. corn, upland cotton, and soybeans are produced using GE varieties. GE crops are broadly classified as herbicide-tolerant (HT) only, insect-resistant (Bt) only, or stacked varieties that combine both HT and Bt traits in a single seed. In the chart, both HT and Bt lines include stacked varieties which are a combination of both type of traits. Although other GE traits have been developed, such as virus and fungus resistance, drought resistance, and enhanced protein, oil, or vitamin content, HT and Bt traits are the most commonly used in U.S. crop production. While HT seeds are also widely used in alfalfa, canola, and sugar beet production, most GE acres are planted to three major field crops: corn, cotton, and soybeans. This chart appears in the ERS Topic Page Recent Trends in GE Adoption, published in 2022.
Monday, August 15, 2022
Annual U.S. retail prices for beef and veal are projected to rise 6 to 7 percent in 2022 relative to 2021. In May 2022, the farmer’s share of the retail value of beef also increased year over year, but rising input costs, especially for cattle feed, may limit farmers’ ability to benefit from higher cattle prices. Based on the USDA, Economic Research Service (ERS) commodity cost and return estimates, feed expenses are the largest operating cost for cow-calf producers, comprising 75 percent of these costs in 2021. Prices for beef cattle feed were up 16 percent in May 2022 relative to May 2021. High fertilizer prices have contributed to increased feed costs while drought conditions have squeezed feed grain and hay supplies. The 2021/22 season-average farm price (SAFP) for corn—the primary grain fed to cattle—is currently projected at $5.95 per bushel, the highest SAFP since the 2012/13 marketing year. Like corn, the SAFPs for other feed grains including sorghum, oats, and barley are projected to increase in 2021/22 relative to 2020/21. The SAFP for hay, an important supplement to cattle grazing, is estimated to be 16 percent higher in 2021/22 compared to the average price over the preceding 9 years. As of August 9, 2022, it was estimated that 46 percent of hay is growing in areas experiencing drought. In addition to rising feed costs, elevated diesel fuel and farm labor costs have also put pressure on farmer margins. This chart appears in the ERS Livestock, Dairy, and Poultry Outlook, July 2022.
Wednesday, December 15, 2021
U.S. fuel markets faced shocks in 2020 as shutdowns during the Coronavirus (COVID-19) pandemic meant fewer driving miles and, as a result, less demand for transportation fuel. Wholesale fuel prices slowly increased as demand rose again, but in recent months have surged to multiyear highs. Wholesale prices for Los Angeles Reformulated Gasoline Blendstock for Oxygenate Blending (RBOB), a common indicator for wholesale gasoline prices from the U.S. Department of Energy, Energy Information Administration fell below a dollar per gallon in the early months of the pandemic. Previous RBOB prices in January and February of 2020 were in line with the 2016-19 average of $1.80 a gallon. Wholesale ethanol prices, based on USDA, Agricultural Marketing Service data from locations in Illinois, Iowa, Minnesota, Nebraska, South Dakota, and Wisconsin, were 10 percent below the 2016-19 average of $1.38 a gallon in early 2020. Prices for both fuels began to fall in March 2020 when stay-at-home orders were first issued and eventually reached lows of $0.47 a gallon for RBOB and $0.78 a gallon for ethanol in April 2020. Since then, both price series have trended upward. In November 2021, RBOB prices averaged $2.55 a gallon, while ethanol prices averaged $3.24 a gallon. Ethanol, which in the United States is primarily produced from corn, is blended with gasoline to increase octane levels and to meet Renewable Fuel Standard obligations. On average, about 10 percent of retail gasoline is comprised of ethanol. This article is drawn from USDA, Economic Research Service’s March 2021 Feed Outlook report and features updated data.
Friday, August 27, 2021
Soaring demand for organic livestock and processed food products has stimulated production of organic corn and soybeans in the United States. Organic farming of these two commodities constitutes a small though growing portion of total corn and soybean harvested acreage. From 2008 to 2019, harvested acreage of organic corn for grain increased 124 percent while acreage for organic soybeans rose 73 percent. Despite the upward trend, the organic share of total domestic corn and soybean acreage accounted for less than 1 percent of total harvested acres for each crop in 2019. Organic farming typically costs more than conventional agriculture because of the production practices required for USDA to certify products as organic. Costs for organic corn are estimated to be $83–$98 higher per acre than their conventional counterparts and costs for organic soybeans are estimated at $106–$125 higher. Organic corn and soybeans normally draw a higher price as well; however, in late 2020, the organic premiums for these two commodities declined. Organic soybean price premiums appear to have recuperated since the beginning of 2021, while the corn premium has yet to do so. This chart is drawn from USDA, Economic Research Service’s Feed Grains Outlook, August 2021.
Monday, August 9, 2021
The Commodity Costs and Returns Team of USDA’s Economic Research Service (ERS) has tracked changes in U.S. corn production and corn yields over the last several decades. The team uses Agricultural Resource Management Survey commodity surveys, which are conducted every 4 to 6 years, coupled with annual updates based on USDA, National Agricultural Statistics Service data. Using these data sources, the team found that between 1996 and 2017, the U.S. average corn yield increased 42 percent, from 130 bushels an acre in 1996 to 185 bushels an acre in 2017. While the team observed steady yield growth across all regions during the study period, yield growth was highest in the Heartland (an average of 201 bushels an acre in 2017) and lowest in the Southern Seaboard (an average yield of 152 bushels an acre in 2017). Technological advances for seeds and precision farming have supported yield increases over the past 20 years. The use of genetically engineered corn seed rose from 2 percent of acres in 1996 to 92 percent of corn planted area in 2017. Genetically engineered corn seed includes resistance to damage from insects, herbicides, fungal diseases, or drought. The widespread adoption of precision-farming technologies such as yield monitors and maps, variable-rate applicators, and guidance systems has allowed farmers to adjust their practices within fields, which also has supported yield growth. This chart also appears in the ERS report Trends in Production Practices and Costs of the U.S. Corn Sector.
Wednesday, June 16, 2021
China’s corn imports jumped to a record 11.3 million metric tons in 2020, more than twice the volume imported in past years. The increase reflected rapidly increasing Chinese corn prices and China’s commitment to buy U.S. agricultural products under the Phase One trade agreement between China and the United States. Corn is the predominant ingredient in China’s growing animal feed production and is widely used in other food, starch, and alcohol products. In past years, a cumbersome import quota made it difficult for Chinese feed mills and processors to import corn, so they often imported substitutes such as sorghum, barley, distillers’ grains, cassava, and field peas that have low prices and no quotas. Imports of all feed ingredients were relatively low during 2019 because of high tariffs on U.S. commodities and a lull in feed demand due to a disease epidemic that reduced China’s swine herd. In 2020, imports of corn and its substitutes increased to a combined total of more than 30 million metric tons. Large purchases by Chinese state-owned companies and a rapid increase in Chinese corn prices appear to have driven the increase in corn imports—which exceeded the quota for the first time. Rebuilding of the swine herd and waivers of retaliatory tariffs on U.S. sorghum may have contributed to the increase in imports of substitutes. However, imports of U.S. distillers’ grains were still constrained by high duties imposed by a 2016 Chinese anti-dumping investigation. This chart appeared in the USDA, Economic Research Service’s Feed Outlook, May 2021.
Monday, March 22, 2021
In 2016, corn and soybean producers accounted for about 93 percent of future and options contracts used by U.S. farmers and 60 percent of all production covered by marketing contracts. With a futures contract, a farmer can assure a certain price for a crop that has not yet been harvested. An options contract allows a farmer to protect against decreases in the futures price, while retaining the opportunity to take advantage of increases in the futures price. While futures and options contracts are usually settled without delivery, marketing contracts arrange for delivery of a commodity by a farmer during a specified future time window for an agreed price. Farmers who use these risk management options frequently use more than one contract type. On average, farms that used futures contracts covered 41 percent of their corn production and 47 percent of their soybean production in 2016. Shares were relatively similar for marketing contracts, which covered about 42 percent of corn and 53 percent of soybean production. By comparison, corn and soybean farmers covered a little more than 30 percent of their production with options contracts for both commodities. This chart appears in the Economic Research Service report, Farm Use of Futures, Options, and Marketing Contracts, published October 2020.
Wednesday, February 10, 2021
Futures prices—the price of a contract to deliver a commodity at a certain time in the future—for wheat, corn, and soybeans have been trending upward since August 2020. This 6-month trend of rising prices accelerated in the first weeks of 2021, demonstrating stronger price gains in anticipation of USDA’s revised production forecasts for major U.S. grains in the World Agricultural Supply and Demand Estimates (WASDE) for January 2021. Hard red winter wheat futures prices for the nearby month (e.g., prices associated with an active futures contract with the shortest time to maturity/delivery) rose 72 cents per bushel (13 percent) during the 30-day period just ahead of the January 12, 2021 release of the WASDE. During the same 30-day period, corn and soybean contracts for nearby month delivery rose 98 cents and $2.69 per bushel, respectively (approximately 23 percent each), and the season average farm price of soybeans reached their highest level since the marketing year of 2013-14. The realization of tightening supplies coupled with robust demand from export markets, most notably China, have stimulated steady price increases for the big three U.S. row crops—wheat, corn, and soybeans. Additionally, dry conditions in key areas of corn and soybean production in South America have reduced regional production prospects and the outlook for global supplies, providing further support to associated U.S. commodity prices. This chart is drawn from the USDA, Economic Research Service’s January 2021 Wheat Outlook, Oil Crops Outlook, and Feed Grains Outlook reports.
Monday, November 30, 2020
As part of its response to the economic impacts of the COVID-19 pandemic, India has sharply increased its distribution of wheat and rice to the 800 million Indian citizens (about 58 percent of the population) eligible to receive subsidized rations. Facing major shocks to employment and incomes associated with nationwide measures to control the virus, India announced a relief program in March 2020 worth $22.3 billion. The program, now extended through November 2020, supplements the highly subsidized, standard monthly ration of 5 kilograms per person of wheat or rice with an additional free allocation of 5 kilograms. Implementation of the program led to a 75-percent increase in India’s total wheat and rice distribution from April to September compared with earlier years, with the average monthly distribution of rice more than doubling. India is a major global holder of food security stocks of both rice and wheat, as well as the world’s largest rice exporter—with 2021 exports forecast at 12.5 million tons. While India is currently forecast to maintain large surpluses of wheat and rice in government stocks during the October 2020-September 2021 marketing year, the sharp increase in subsidized domestic distribution has the potential to substantially reduce those food security stocks if the COVID-19 relief program is extended beyond November 2020 into the 2020-21 marketing year. This chart was drawn from the Economic Research Service’s Rice and Wheat Outlooks, November 2020.
Friday, November 20, 2020
Several countries in the “Horn” region of Africa are facing the brunt of what the U.N. Food and Agricultural Organization (FAO) describes as the “worst desert locust crisis in 25 years.” Paradoxically, grain production in those countries is forecast to hit record volumes. The current desert locust outbreak originated in mid-2018 when successive rain events in the arid Arabian Desert spurred vegetation development. The latter, in turn, provided ample feedstock for the burgeoning locust population. Trade winds blew the pests into Africa in early 2019, where the locusts settled into the low-elevation arid to semi-arid grasslands. Regionally abundant rainfall through the end of 2019 and into 2020 supported vegetation growth, which once again aided in the expansion of locust swarms. However, the locusts primarily remained in low-elevation grasslands, largely avoiding the higher-elevation grain production zones. Further, the rainfall that increased feedstock for the locusts also helped increase yields for agricultural crops, such as corn, barley, sorghum, and wheat. Ultimately—and despite a significant locust infestation—grain production in this region is forecast not only above the 2019 levels but also to reach the highest level on record. This situation mirrors that of the less severe locust infestation of 2003-05, during which aggregate grain production rose during the height of the outbreak. This chart is drawn from material included in the Economic Research Service’s Wheat and Feed Outlook reports from August 2020, and has been updated with November data.
Friday, November 13, 2020
U.S. farmers can use a variety of market tools to manage risks. With a futures contract, the farmer can assure a certain price for a crop that has not yet been harvested. An option contract allows the farmer to protect against decreases in the futures price, while retaining the opportunity to take advantage of increases in the futures price. Futures and options usually do not result in actual delivery of the commodity, because most participants reach final financial settlements with each other when the contracts expire. In a marketing contract, by contrast, a farmer agrees to deliver a specified quantity of the commodity to a specified buyer during a specified time window. Corn and soybean farms account for most farm use of each of these contracts, and larger operations are more likely to use them than small. With more production, larger farms have more revenue at risk from price fluctuations, and therefore a greater incentive to learn about and manage price risks. Fewer than 5 percent of small corn and soy producers used futures contracts, compared with 27 percent of large producers. Less than 1 percent of small corn and soy producers used options, compared with 13 percent of large producers. And about 19 percent of small corn and soy producers used marketing contracts, compared with 58 percent of large producers. This chart is based on data found in the Economic Research Service report, Farm Use of Futures, Options, and Marketing Contracts, published October 2020. It also appears in the November 2020 Amber Waves feature, “Corn and Soybean Farmers Combine Futures, Options, and Marketing Contracts to Manage Financial Risks.”
Friday, September 11, 2020
Producers of some of the U.S. major field crops have struggled to cover total costs of production over the past decade. The Economic Research Service’s (ERS) Commodity Costs and Returns product estimates this gap or surplus in the calculation of the value of production less total costs, referred to here as net returns. Total costs comprise operating costs, which include expenses such as fertilizer, seed, and chemicals, and allocated overhead (economic) costs, which include unpaid labor, depreciation, land costs, and other opportunity costs. Although revenue from selling crops can typically cover operating costs each year, net returns have often been negative. This suggests that, in some cases, allocated overhead costs are not covered. Corn’s net returns increased early in the decade, primarily due to a boom in the production of corn-based ethanol. Corn yields and acreage remained high after the boom, leaving supply high and leading, in part, to lower prices and returns over time. Net returns for soybeans shadowed those for corn during the ethanol boom, remaining higher than those for corn up until 2018. Wheat prices and returns also declined, due to strong international competition and several high-yield domestic crops. This chart is derived from data collected from the ERS Commodity Costs and Returns data product. Its data can also be viewed via ERS’s interactive data visualization product, U.S. Commodity Costs and Returns by Region and by Commodity.
Monday, August 24, 2020
The soybean-to-corn price ratio is often used as one of several tools in measuring profitability of soybeans and corn. The current ratio of U.S. soybean to corn prices has recently risen, sending a signal to farmers that the relative profitability of soybeans has increased over corn. Soybeans and corn are crops that compete for acreage in production and are complements in feed use. Their futures prices—the price of a contract to deliver a bushel of soybeans or corn at a certain time in the future—are used to calculate a ratio through dividing the soybean price by the corn price. Higher price ratios indicate that soybeans are relatively more profitable than corn. This ratio, which averaged 2.51 over the past 20 years, can tell farmers whether planting, harvesting, and storing one or the other crop might be advantageous. The ratio can also be used by livestock producers to indicate the price direction for feed ingredients. When the USDA, National Agricultural Statistics Service's June 2020 Acreage report indicated that less corn acreage had been planted than expected in early spring, futures prices for corn in marketing year 2020/21 increased by 8 percent. Soybean futures prices increased at the same time. Since late June, expectations of higher corn yields eroded the futures price for corn by 2.4 percent, while the price for soybeans increased by 1.1 percent. This differential in prices led to an increase in the soybean-to-corn price ratio from 2.64 to 2.71, a 2.5 percent increase from late June. This chart and associated data are drawn from the Economic Research Service’s Season-Average Price Forecasts data product.
Wednesday, June 10, 2020
The coronavirus pandemic has impacted both demand and supply chains, including the animal feed sector for a variety of commodities. U.S. corn-based ethanol production has also faced an unprecedented drop in demand as social distancing limited gasoline consumption. Against this backdrop, the global production of feed grains, which includes corn, sorghum, barley, and oats, is projected to reach a new record of 1.48 billion tons in marketing year 2020/21, up more than 5 percent from the previous year. The expected record-high U.S. corn crop provides about 80 percent of the growth in 2020/21 world feed grain production, but feed grain production outside the United States is also expected to increase to a record high. Although current low global corn prices might deter producers from expanding corn area planted, the depreciating currencies of many countries lift domestic prices and thereby expected profits, while policies and favorable weather within many countries also support production increases through area expansion. With the largest share of the increase in production coming from the United States, additional growth is projected in Ukraine, Brazil, and Mexico. Low corn prices are expected to continue into 2020/21, encouraging higher world-wide use for feed, ethanol, and trade after a decline in the current year. This chart is drawn from the Economic Research Service Feed Outlook, published in May 2020.
Thursday, May 7, 2020
The Renewable Fuel Standard (RFS), first established by the Energy Policy Act of 2005, requires specified volumes of renewable fuels be used to reduce greenhouse gas emissions and expand the nation’s renewable fuels sector. Corn-based ethanol is the primary fuel used to meet the standard. During the last full corn marketing year (2018/19), ethanol accounted for approximately 10 percent of the gasoline consumed in the United States. Over the same period, approximately 5.4 billion bushels of corn, or about 38 percent of total use, were consumed for ethanol. Recently, consumption of gasoline has plummeted due to COVID-19-related travel restrictions, leading to significant declines in both ethanol demand and prices. Although the RFS has ensured that the smaller volumes of gasoline being consumed contain approximately 10 percent ethanol, usage of crude oil at U.S. refineries (U.S. refiner net input of crude oil) fell about 5 percent during March, and consequently, ethanol blending (U.S. refiner and blender net input of fuel ethanol) dropped by approximately 318,000 barrels per day—down 35 percent—over the same period. Ethanol and corn prices have fallen concurrently: at Eastern Corn Belt (ECB) ethanol plants in Illinois, the weekly average price received for gasoline fell about $0.33/gallon (down 26 percent), while the price paid for corn fell about $0.61/bushel (down 15 percent) during March. This chart is drawn from the Economic Research Service’s U.S. Bioenergy Statistics topic page and Feed Outlook for April 2020.
Friday, February 21, 2020
Since 2010, the United States has been losing its dominant position as a corn import supplier to South Korea. Although Mexico is the largest foreign market for U.S. corn, before 2011 South Korea was a large and stable purchaser. However, the U.S. share in South Korea’s corn imports has dropped from 84 percent during the years of 2007-2011 to 46 percent during 2015-2019. In 2012, drought in the United States contributed to the loss in its corn export share vis-à-vis South Korea (and the entire world market) in that year. Yet, the main reason for the decline in U.S. corn export share with South Korea since 2012 has been that the amount of corn supplied by export competitors—in particular, Brazil and Argentina—has risen as large crops in those countries increased their price competitiveness (with some annual fluctuation). South Korea is a very price-sensitive grain importer, and Brazil and Argentina have been supplying corn at attractively low prices. The U.S. loss of corn import share in South Korea is part of a general trend of declining U.S. corn export share in the world, despite higher global corn trade and slightly growing U.S. corn production. This chart was previously published in the ERS Feed Outlook report released in January 2020.
Tuesday, August 13, 2019
The United States maintained its status as the world’s grain superpower for most of the post-World War II period by being the leading corn and wheat producer and exporter. Before the beginning of this century, the United States annually exported about a third of globally traded wheat and around 70 percent of corn. The emergence of new low-cost producers and exporters in the global wheat and corn markets reduced the U.S. share of grain exports and transformed global grain trade. Competition from Russia, Ukraine, and Argentina has weighed down U.S wheat exports share, while Brazil, Argentina, and Ukraine are driving down the U.S. corn export share. In October 2018, world demand for wheat had been growing at a steady pace, driven mainly by population growth in low-income countries and a switch from rice to wheat consumption in countries that are traditionally heavy rice consumers. This chart appears in the October 2018 Amber Waves article, “Major Changes in Export Flows Over the Last Decade Show the U.S. Is Losing Market Share in Global Grain Trade.” This Chart of Note was originally published October 11, 2018.
Tuesday, July 23, 2019
The North American Free Trade Agreement (NAFTA), which entered into force in 1994, significantly affected the U.S.-Mexico corn trade. From 1994 to 2007, the agreement permitted Mexico to regulate U.S. access to its corn market via a tariff-rate quota (TRQ). While these TRQs aimed to assist Mexico’s domestic producers as they adjusted to international markets, they also constrained the country’s ability to satisfy its growing demand for corn through the importation of yellow corn. Consequently, the Mexican Government opted to pursue a more liberal trade policy toward corn than that which NAFTA outlined, particularly during the later years of the transition to free trade. As a result, U.S. corn entered Mexico relatively freely during this period. Beginning in 2008, NAFTA lifted all formal restrictions, allowing U.S. corn to enter Mexico free of all tariffs and quotas. Since then, the annual value of U.S. exports to Mexico of corn and corn-based products has increased by about $1.8 billion in nominal terms since 2007. During the period 2016-18, the United States sold an annual average of 15.1 million metric tons of corn to Mexico, valued at about $2.8 billion, with additional corn-related products adding around another $1 billion. This chart appears in the ERS report, “The Growing Corn Economies of Mexico and the United States,” released in July 2019.
Friday, June 28, 2019
The corn “spot price” rose sharply in May as successive USDA crop progress reports showed corn plantings falling behind multi-year averages. Spot prices are those paid for immediate delivery, while futures prices are exchange-traded agreements to sell a commodity at a future price. Although corn spot and futures prices normally reach seasonal highs in the spring because of uncertainties about the crop size, the price increase in spring 2019 was far larger than in recent years. Corn prices in early June were nearly a dollar above prices in early May, an increase of over 20 percent. Prices have not been this high since June 2016. Whereas, normally, nearly all of a year’s corn acres are planted by the first week of June, only about 67 percent of expected 2019 corn acres were planted by the first week of June 2019. The high market prices reflect uncertainties about whether some of the remaining acres will be planted late, planted to a different crop, or not planted at all. Ongoing trade negotiations and the new USDA Market Facilitation Program—created to assist farmers affected by recent trade disputes—likely added to the uncertainty about how farmers would respond. This chart is based on data in the ERS Feed Outlook released in June 2019.