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Food vs Fuel…The
Ethanol Debate
Ethanol has been produced
in the Midwest for over 30 years now, with some of the early plants being built
back in the '70s. Since production of ethanol began, there has been a debate as
to whether or not the production of ethanol provides a net energy gain. Most
recent studies from the U.S. Department of Energy and the U.S. Department of
Agriculture indicate that ethanol today provides a 67% net energy gain, a
number that continues to improve every year.
The opponents of ethanol, perhaps realizing that
the fight over net energy gain is being lost, have taken a new tact. Over the
last 2-˝ years we have had rapidly increasing grain prices, and shortages of
certain types of grain around the world. During the last few months, there has
been a well orchestrated campaign to blame ethanol production for 100% of the
increase in grain costs from grain shortages around the world leading to
increasing food costs.
Grain prices have doubled
in the last two years. The demand for corn to produce ethanol has played a
factor in that price increase. A University of Nebraska at Lincoln agricultural
economist's study indicates that ethanol is responsible for about 40% of that
increase. Doubled grain prices contribute about 3% to the increase in food
prices; 40% of 3% would indicate that the new demand for corn to be used in
ethanol production has caused 1.2% of the current increase in food costs.
A report published by the
Federal Reserve Bank of Kansas City, authored by Jason Henderson, Assistant
Vice-President and Omaha Branch executive, shows that in 2005 farm commodities
accounted for 20% of retail food costs, down from 41% in the 1970s. In other
words, for every retail dollar spent on food by the consumer, 20˘ goes towards
farm commodities. This amount is less than half of what it was three decades
ago.
In 2005, for example, 45% of retail beef costs and
about 25% of retail fruit and vegetable costs went back to the farm. In contrast,
commodities accounted for only 6% of retail cereal and bakery costs. As an
example, the USDA reports that farmers receive 19˘ from every dollar spent on a
bag of wheat flour, but only 5˘ from a dollar spent on a loaf of bread, and
just 4˘ from every dollar spent on a box of corn flakes. So, as you can tell, a
much greater percentage of the cost of meat, vegetables and fruit are
determined by the farm price of those products. The food bill of poor people in
poor countries however is more sensitive to grain prices, simply because grain
constitutes more of their food, and food takes more of their income.
Some have argued that cattle
and hog prices are up due to the higher price of corn, leading to higher meat
prices. In reality, cattle and hog prices have not increased in relation to
grain prices, as there is not a direct correlation between the two. Eventually,
as grain prices remain high, the cattle or hogs on feed numbers will go down,
which will lead to fewer cattle and hogs going to market. This will eventually
lead to higher prices, but it is certainly not an immediate effect, and it has
not been seen yet at this time.
Information from the
National Corn Growers Association indicates that 8% of the corn crop currently
produced is used for human consumption. The number one use for corn is still
livestock feed, and since ethanol production utilizes only the corn starch, the
protein is concentrated as a livestock feed product and remains available for
that purpose. Simply put, a bushel of corn being used for ethanol does not take
that entire bushel out of the food chain for livestock. In fact, the dried
distiller's grain (ddg), which is a by-product of the ethanol production, is
widely used for cattle feed throughout the United States.
So, what is causing food prices to increase?
Additional information
from a study produced by the Federal Reserve Bank indicates that in 1950,
marketing costs (the difference between the farm value and consumer spending
for food at grocery stores and restaurants) accounted for 59% of total retail
food costs. Over the past three decades, rising labor and energy costs have
boosted that share steadily from 67% in the 1970's to over 80% today.
Labor costs have emerged
as the biggest component of the retail food dollar. Labor is used to process
and manufacture food, serve food at restaurants, and sell food at supermarkets
and other food stores. Labor costs have risen as people have consumed more
processed and prepared foods and increased away-from-home food consumption.
Most studies indicate that
a great deal of the recent inflation in food costs has come about because of
increasing energy costs. Energy prices today are a very large component of the
retail food dollar
Another factor affecting
food costs is demand. With expanding global populations, and improving
economies in those developing countries, there is a desire for an increased
standard of living. In many underdeveloped countries of the world, an increase
in the standard of living means something very basic, an increase in the amount
of protein that they have to eat. The most common form of protein is meat, and
many countries need to import grain in order to produce more meat, as they are
unable to produce enough grain on their own. This global demand is another
major factor in the rapid increase in grain prices the last 2 ˝ years. Global
demand has also been fueled by the weak dollar in relation to other currencies.
There have also been weather problems causing rice
and wheat crop failures in different parts of the world. Over the last ten
years, global grain stocks have been drawing down. Right now, any weather
problem in any part of the world can cause the markets to react quickly. While
we have adequate supplies of grain to satisfy demand at this time, we also need
to continue to produce a good crop, and increase our production every year.
The technology is
available to satisfy the demand of consumers around the world for food. Many
countries have been reluctant to adopt that technology for political reasons,
protectionist reasons, or in some cases, consumer concerns. The current prices
and spot shortages are forcing more and more countries to rethink their
policies concerning use of new technologies that would increase their crop
size.
Demand has increased in
the past and tested agriculture's ability to produce. But, as in the past, I
feel that the United States farmer, as well as farmers around the world, will
be able to continue to make the rapid gains in technology that will allow them
to increase production while still being good stewards of the land.
For more information on
this topic, as well as other rural and farm issues, check out the landowner
news area on the Farmers National Company web site, or go to the Federal
Reserve Bank of Kansas City web site, their section, the Main Street
Economists. The web address is www.kansascityfed.org/regionalaffairs/mainstreet/MainStMain.htm
.
Jim Farrell, FNC President/CEO