• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
MENUMENU
MENUMENU
  • Home
  • About
    • Contact Us
    • FlaglerLive Board of Directors
    • Comment Policy
    • Mission Statement
    • Our Values
  • Live Calendar
  • Submit Obituary
  • Submit an Event
  • Support FlaglerLive
  • Advertise on FlaglerLive (386) 503-3808
  • Search Results

FlaglerLive

No Bull, no Fluff, No Smudges

MENUMENU
  • Flagler
    • Flagler County Commission
    • Beverly Beach
    • Economic Development Council
    • Flagler History
    • Mondex/Daytona North
    • The Hammock
    • Tourist Development Council
  • Palm Coast
    • Palm Coast City Council
    • Palm Coast Crime
  • Bunnell
    • Bunnell City Commission
    • Bunnell Crime
  • Flagler Beach
    • Flagler Beach City Commission
    • Flagler Beach Crime
  • Cops/Courts
    • Circuit & County Court
    • Florida Supreme Court
    • Federal Courts
    • Flagler 911
    • Fire House
    • Flagler County Sheriff
    • Flagler Jail Bookings
    • Traffic Accidents
  • Rights & Liberties
    • Fourth Amendment
    • First Amendment
    • Privacy
    • Second Amendment
    • Seventh Amendment
    • Sixth Amendment
    • Sunshine Law
    • Third Amendment
    • Religion & Beliefs
    • Human Rights
    • Immigration
    • Labor Rights
    • 14th Amendment
    • Civil Rights
  • Schools
    • Adult Education
    • Belle Terre Elementary
    • Buddy Taylor Middle
    • Bunnell Elementary
    • Charter Schools
    • Daytona State College
    • Flagler County School Board
    • Flagler Palm Coast High School
    • Higher Education
    • Imagine School
    • Indian Trails Middle
    • Matanzas High School
    • Old Kings Elementary
    • Rymfire Elementary
    • Stetson University
    • Wadsworth Elementary
    • University of Florida/Florida State
  • Economy
    • Jobs & Unemployment
    • Business & Economy
    • Development & Sprawl
    • Leisure & Tourism
    • Local Business
    • Local Media
    • Real Estate & Development
    • Taxes
  • Commentary
    • The Conversation
    • Pierre Tristam
    • Diane Roberts
    • Guest Columns
    • Byblos
    • Editor's Blog
  • Culture
    • African American Cultural Society
    • Arts in Palm Coast & Flagler
    • Books
    • City Repertory Theatre
    • Flagler Auditorium
    • Flagler Playhouse
    • Flagler Youth Orchestra
    • Jacksonville Symphony Orchestra
    • Palm Coast Arts Foundation
    • Special Events
  • Elections 2022
    • Amendments and Referendums
    • Presidential Election
    • Campaign Finance
    • City Elections
    • Congressional
    • Constitutionals
    • Courts
    • Governor
    • Polls
    • Voting Rights
  • Florida
    • Federal Politics
    • Florida History
    • Florida Legislature
    • Florida Legislature
    • Ron DeSantis
  • Health & Society
    • Flagler County Health Department
    • Ask the Doctor Column
    • Health Care
    • Health Care Business
    • Covid-19
    • Children and Families
    • Medicaid and Medicare
    • Mental Health
    • Poverty
    • Violence
  • All Else
    • Daily Briefing
    • Americana
    • Obituaries
    • News Briefs
    • Weather and Climate
    • Wildlife

A Fraction of Crops Goes to Feed the Hungry as Most Are Used for Nonfood Purposes

May 13, 2022 | FlaglerLive | 7 Comments

Harvesting soybeans in Mato Grosso, Brazil. Brazil exports soybeans and uses them domestically to make animal feed and biodiesel. Paulo Fridman/Corbis via Getty Images
Harvesting soybeans in Mato Grosso, Brazil. Brazil exports soybeans and uses them domestically to make animal feed and biodiesel. (Paulo Fridman/Corbis via Getty Images)

By Deepak Ray

CC BY-ND

Rising competition for many of the world’s important crops is sending increasing amounts toward uses other than directly feeding people. These competing uses include making biofuels; converting crops into processing ingredients, such as livestock meal, hydrogenated oils and starches; and selling them on global markets to countries that can afford to pay for them.




In a newly published study, my co-authors and I estimate that in 2030, only 29% of the global harvests of 10 major crops may be directly consumed as food in the countries where they were produced, down from about 51% in the 1960s. We also project that, because of this trend, the world is unlikely to achieve a top sustainable development goal: ending hunger by 2030.

Another 16% of harvests of these crops in 2030 will be used as feed for livestock, along with significant portions of the crops that go to processing. This ultimately produces eggs, meat and milk – products that typically are eaten by middle- and upper-income people, rather than those who are undernourished. Diets in poor countries rely on staple foods like rice, corn, bread and vegetable oils.

The crops that we studied – barley, cassava, maize (corn), oil palm, rapeseed (canola), rice, sorghum, soybean, sugar cane and wheat – together account for more than 80% of all calories from harvested crops. Our study shows that calorie production in these crops increased by more than 200% between the 1960s and the 2010s.

Today, however, harvests of crops for processing, exports and industrial uses are booming. By 2030, we estimate that processing, export and industrial-use crops will likely account for 50% of harvested calories worldwide. When we add the calories locked in crops used as animal feed, we calculate that by 2030, roughly 70% of all harvested calories of these top 10 crops will go to uses other than directly feeding hungry people.

World maps showing increasing non-food usage of crops worldwide
These two maps show how the use of 10 major food crops changed from the 1960s to the 2010s. In areas that change from blue and green to red and purple, crops increasingly are used for food processing, export and industrial uses (labeled ‘other’). One hectare equals about 2.5 acres.
Ray et al., 2022, CC BY-ND

Serving the affluent, not the poor

These profound changes show how and where agriculture and agribusiness are responding to the growth of the global middle class. As incomes rise, people demand more animal products and convenient processed foods. They also use more industrial products that contain plant-based ingredients, such as biofuels, bioplastics and pharmaceuticals.




Many crops grown for export, processing and industrial uses are specially bred varieties of the 10 major crops that we analyzed. For example, only about 1% of corn grown is the U.S. is sweet corn, the type that people eat fresh, frozen or canned. The rest is mostly field corn, which is used to make biofuels, animal feed and food additives.

Crops grown for these uses produce more calories per unit of land than those harvested for direct food use, and that gap is widening. In our study we calculated that industrial-use crops already yield twice as many calories as those harvested for direct food consumption, and their yield is increasing 2.5 times faster.

The amount of protein per unit of land from processing crops is twice that of food crops, and is increasing at 1.8 times the rate of food crops. Crops harvested for direct food consumption have had the lowest yields across all metrics of measurement and lowest rates of improvement.

Grow more foods that feed the hungry

What does this mean for reducing hunger? We estimate that by 2030, the world will be harvesting enough calories to feed its projected population – but it won’t be using most of those crops for direct food consumption.

According to our analysis, 48 countries will not produce enough calories within their borders to feed their populations. Most of these countries are in sub-Saharan Africa, but they also include Asian nations such as Afghanistan and Pakistan and Caribbean countries such as Haiti.




Scientists and agricultural experts have worked to increase the productivity of food crops in countries where many people are undernourished, but the gains so far have not been enough. There may be ways to persuade wealthier nations to raise more food crops and divert that extra output to undernourished countries, but this would be a short-term solution.

My colleagues and I believe the broader goal should be raising more crops in food-insecure countries that are used directly as food, and increasing their yields. Ending poverty, the U.N.‘s top sustainable development goal, will also enable countries that can’t produce enough food to meet their domestic needs to import it from other suppliers. Without more focus on the needs of the world’s undernourished people, eliminating hunger will remain a distant goal.

Deepak Ray is Senior Scientist at the University of Minnesota.


The Conversation arose out of deep-seated concerns for the fading quality of our public discourse and recognition of the vital role that academic experts could play in the public arena. Information has always been essential to democracy. It’s a societal good, like clean water. But many now find it difficult to put their trust in the media and experts who have spent years researching a topic. Instead, they listen to those who have the loudest voices. Those uninformed views are amplified by social media networks that reward those who spark outrage instead of insight or thoughtful discussion. The Conversation seeks to be part of the solution to this problem, to raise up the voices of true experts and to make their knowledge available to everyone. The Conversation publishes nightly at 9 p.m. on FlaglerLive.

Previous Conversations:

  • Understanding the Heat Dome: Why America Is Baking
  • Endorsements Aren’t As Influential as You Think
  • Wiccan Celebrations and the Permanence of Change
  • Privacy Isn’t In the Constitution. But It’s Everywhere in Constitutional Law.
  • Anti-Trans Legislation and Lawsuits Are Pushing back Against Chosen Pronouns
  • How Mike Pence’s Unremarkable Actions on Jan. 6 Saved the Nation
  • Blaspheming Human Rights: The Hypocrisy at the Core of Authoritarian Muslim Nations
  • There Is No One ‘Religious View’ on Abortion
  • Inflation Is Spiking. Can the Fed Raise Interest Rates Without Spiking Unemployment, Too?
  • Blaming ‘Evil’ Is Not Enough
  • Did the 1994 Assault Weapons Ban Diminish Mass Shootings? Yes.
  • Crowded Primaries Are Good for Extremists, Bad for Voters
  • To Get Safe Schools, Mental Health Resources Are Critical
  • Antarctica’s Riskiest Glacier Is Losing Its Grip
  • The Legal Age to Buy Assault Weapons Doesn’t Make Sense

See the Full Conversation Archives
Print Friendly, PDF & Email
You and your neighbors collectively read our articles about 25,000 times each day (that's not a typo) with up to 65,000 daily reads during emergencies like hurricanes. Flagler County residents rely on FlaglerLive for essential, bold and analytical journalism that cannot be found anywhere else. But we depend on your support. Please join our December fund drive! If you donate the cost of a scoop of ice cream, you will be helping us continue to provide comprehensive local news and honest, serious journalism for our community. If you can donate more or become a monthly donor, even better. Donations are tax deductible since FlaglerLive is a 501(c)(3) non-profit news organization. Donate by clicking anywhere in this box. Think of it as buying a scoop, in every sense of the term!  
All donors' identities are kept confidential and anonymous.
   

Reader Interactions

Comments

  1. Jimbo99 says

    May 13, 2022 at 10:32 pm

    Ouch, that moment when you realize inflation in the USA is trending more Americans into “mismanaged poverty”. That ship sailed a long time ago. Feed the world ? The world is trying to cross our border. The grain goes into ethanol fuel. Own your Biden-Harris vote like a boss ?

    Reply
  2. tulip says

    May 14, 2022 at 9:40 am

    If you look at the graph whose page is highlighted in the article. this global food problem started in 2009. The chart compares 2009-2013 to the previous years before we had this problem. So Biden didn’t start it, not even Trump, as it was before they were presidents. However, neither Trump nor Biden, or any of the government did anything to correct the situation. Population growing by leaps and bounds, grains needed for bio fuels and other things, food needed to feed animals and chickens so we can eat. It’s a vicious cycle. It will all come to a head at some point when we have to make some hard choices. Meanwhile, we use much more electricity and, therefore much more fuel and energy to make electric cars and the batteries to keep them running, more and more immigrants, more and more babies, plus a lot of land has been destroyed by fire and drought so less crops are being grown.
    Sometimes I envy the 50’s when I watch reruns of “Happy Days” when all these bad things weren’t a problem.

    Reply
  3. Sherry says

    May 14, 2022 at 10:17 am

    OOPS! I stubbed my toe. . . President Biden and Vice President Harris are to blame! Geez!!!

    Not to confuse the cult members with actual “FACTS”. . . Republican George W. Bush was President when bio-fuels were rolled out in 2005. Both houses of Congress also had a Republican majority. I’m guessing they did not mention this on FOX:

    In 2005, the U.S. Congress enacted a Renewable Fuel Standard (RFS) that set minimum requirements for the use of renewable fuels, including ethanol, in motor fuels. In 2007, the RFS targets were set to rise steadily to 36 billion gallons by 2022.

    Reply
  4. LikesFarming says

    May 14, 2022 at 10:57 am

    The article starts our good but goes all over the place then. Yes, about 1% of United States corn production is Sweet Corn for consumption. Sweet Corn equals about 2.5 Billion Pounds every year of production with Florida being the #1 producer of Sweet Corn, Iowa for total corn production followed by Illinois. “Field” Corn has always been produced yet the article makes it seem this is a new trend for purposes other than feeding humans. Think back to when many of us were younger and would pass a corn field with rows you could count, go past those same fields and you are hard pressed to tell the rows once the corn is shoulder height. As the population has grown so has production as well as farm management practices, better machinery, better fertilization, bigger markets etc. means more corn to industrial uses and animal feed as well as more Sweet Corn too. No one is going hungry because only 1% of the corn yield is Sweet Corn. As a side note Florida Sweet Corn is not as tasty as the Midwest produces.

    Reply
  5. R. S. says

    May 14, 2022 at 1:36 pm

    Foreign aid is money, technical assistance, and commodities that the United States provides to other countries in support of a common interest of the U.S. and that country. Opinion polls consistently report that Americans believe foreign aid is about 25% of the federal budget, when it is actually less than 1%. As the world’s wealthiest nation, the U.S. provides more assistance than any other country, but a smaller proportion of its gross national product (GNP) than other wealthy nations. Historically, support for foreign aid has been bipartisan. [George Ingram, Senior Fellow – Global Economy and Development, Center for Sustainable Development] By Gross National Income, the US is far lower in a list of about 30 affluent nations. [Wikipedia]. Consider that the US has about 6 percent of the world’s population but about 60 percent of the world’s resources. And that’s not by the grace of any deity; it’s from taking a rich country away from one indigenous people and importing involuntarily another indigenous group to deliver the work.

    Reply
    • Sherry says

      May 15, 2022 at 10:57 am

      Excellent credible facts RS! Thanks so much!

      Unfortunately, many of the indoctrinated who read and comment on the articles in Flaglerlive care nothing for actual facts and reasonable, logical discussion.

      Reply
  6. joseph wittrock says

    May 15, 2022 at 9:48 am

    Deepak Ray says :
    “For example, only about 1% of corn grown is the U.S. is sweet corn, the type that people eat fresh, frozen or canned. The rest is mostly field corn, which is used to make biofuels, animal feed and food additives.”

    1) Biofuels……Fuel To take the food we eat to market? How would we get this food if we didn’t have fuel?
    2) Animal Feed….so we can eat those animals? That’s our food’s food. That’s called “Food”
    3) Food Additives….. Isn’t the first word food? So basically its “Food”
    4) Bioplastic…..Our food has to have a container….right?

    The Author, Deepak, must be a Senior “Rocket Scientist”.

    Reply
  • grand living realty
  • politis matovina attorneys for justice personal injury law auto truck accidents

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Primary Sidebar

Advertisers

  • grand living realty
  • politis matovina attorneys for justice personal injury law auto truck accidents

Recent Comments

  • Pierre Tristam on The Hung Jury Got It Right in the Monserrate Teron Trial
  • blerbfamilyfive on Why Will Furry Is Demolishing the Flagler Youth Orchestra
  • We believe the girl on The Hung Jury Got It Right in the Monserrate Teron Trial
  • DAVE on Flagler Pride Fest Is On Despite Hostile Climate, Drag Show Included, With a Few Cautionary Tucks
  • Blame Game on No, Flagler Beach Isn’t Asking for Money. It’s Asking for Cooperation from County and Cities.
  • Laurel on Behind the Divorce, a Bitter, Threat-Ridden Clash Between Waste Pro and Palm Coast Over Recycling Bins
  • Deborah Coffey on Wadsworth Elementary’s Paul Peacock Is Told He’s Done in Flagler Schools; New Principal To Be Named Later
  • Flatsflyer on Wadsworth Elementary’s Paul Peacock Is Told He’s Done in Flagler Schools; New Principal To Be Named Later
  • Greg on No, Flagler Beach Isn’t Asking for Money. It’s Asking for Cooperation from County and Cities.
  • Bailey’s Mom on Wadsworth Elementary’s Paul Peacock Is Told He’s Done in Flagler Schools; New Principal To Be Named Later
  • jake on Flagler Pride Fest Is On Despite Hostile Climate, Drag Show Included, With a Few Cautionary Tucks
  • Dennis Clark on No, Flagler Beach Isn’t Asking for Money. It’s Asking for Cooperation from County and Cities.
  • Bryan on “A Fitting Conclusion”: Family Speaks of Pilot Ray Miller’s Life of Adventure Before Crash
  • Ray W. on The Hung Jury Got It Right in the Monserrate Teron Trial
  • Ray W. on The Hung Jury Got It Right in the Monserrate Teron Trial
  • Dee on Wadsworth Elementary’s Paul Peacock Is Told He’s Done in Flagler Schools; New Principal To Be Named Later

Log in