June 30, 2022

Winnipeg
19° C, Partly cloudy

Full Forecast

Contact Us Subscribe Manage Subscription Chat with us
Log in Create Free Account Help Chat with us
    • Contact Us
    • Advertising Contact
    • Submit a News Tip
    • Subscribe to Newsletters

    • Finding your
      information

    • My Account
    • Manage my Subscription
    • Change Password

    • Grid View
    • List View
    • Compact View
    • Text Size
    • Translate

    • Log Out
    • Log in
    • Create Free Account
    • Help

    • Grid View
    • List View
    • Compact View
    • Text Size
    • Translate
  • Coronavirus Coverage
  • Replica E-Edition
    • About the E-Edition
    • Winnipeg Free Press
    • Community Review East
    • Community Review West
  • Above the Fold
  • Front page
  • Arts & Life
    • All Arts & Life
    • The Arts
    • Autos
    • Books
    • Book Club
    • Cannabis
    • Celebrities
    • Diversions
    • Puzzles
    • Environment
    • Events
    • Faith
    • Food & Drink
    • Your Health
    • Life & Style
    • Movies
    • Music
    • Science & Technology
    • TV
    • Travel
  • Business
    • All Business
    • Agriculture
    • Personal Finance
    • Manitoba's Top Employers
  • Canada
  • Local
  • Opinion
    • All Opinion
    • Analysis
    • Columnists
    • Editorials
    • Editorial Cartoons
    • Letters to the Editor
    • Send a Letter to the Editor
  • Sports
    • All Sports
    • Amateur
    • Auto Racing
    • Blue Bombers
    • Curling
    • Football
    • Goldeyes
    • Golf
    • High School
    • Hockey
    • Horse Racing
    • Winnipeg Jets
    • Manitoba Moose
    • WHL
    • MLB
    • NBA
    • Olympics
    • Soccer
  • World
  • Reader BridgeNEW
  • WFP EventsNEW
  • About Us
    • About Us
    • Advertising
    • Contact Us
    • Carrier Positions & Retailer Requests
    • FP Newspapers Inc.
    • History
    • Internships
    • Job Opportunities
    • News Café
    • Privacy Policy
    • Retail Locations
    • Staff Biographies
    • Terms and Conditions
  • Archives
  • Free Press Community Review
    • All Free Press Community Review News
    • East Edition
    • West Edition
    • Sports
    • Events
    • Contact Us
    • E-Editions
  • Classifieds
  • Contests
  • Coupons
    • All Coupons
    • Staples Copy & Print Coupons
    • Ripley's Aquariums Coupons
    • The Bay Coupons
    • Staples Canada Coupons
    • Altitude Sports Coupons
    • Nike Coupons
    • Tuango Coupons
    • Ebay Canada Coupons
    • Sport Chek Coupons
    • Roots Coupons
  • LifestylesNEW
    • All Lifestyles
    • Business Hub
    • Community
    • Drink & Dine
    • Life
    • Wellness
    • Whiskers & Wings
    • Sponsored Articles
  • Homes
    • Property Listings
    • Featured News
    • Renovation and design
    • New homes
    • Resale homes
  • Newsletters
  • Obituaries
  • Puzzles
  • Photo and Book store
  • More

©2022 FP Newspaper Inc.

Close
  • Quick Links

    • Coronavirus Coverage
    • Federal Election
    • Above the Fold
    • Home
    • Local
    • Canada
    • World
    • Classifieds
    • Special Coverage
    • Newsletters
    • Obituaries
    • Photo and Book store
    • Archives
    • Contests
    • Publications
    • Sponsored Content
    • Privacy Policy

    Ways to support us

    • Pay it Forward program
    • Subscribe
    • Support Faith coverage
    • Support Arts coverage
  • Replica E-Edition

    • About the E-Edition
    • Winnipeg Free Press
    • Community Review East
    • Community Review West

    Business

    • All Business
    • Agriculture
    • Personal Finance
  • Arts & Life

    • All Arts & Life
    • The Arts
    • Autos
    • Books
    • Cannabis
    • Celebrities
    • Diversions
    • Puzzles
    • Environment
    • Events
    • Faith
    • Food & Drink
    • Your Health
    • Life & Style
    • Movies
    • Music
    • Science & Technology
    • TV
    • Travel
  • Sports

    • All Sports
    • Amateur
    • Auto Racing
    • Blue Bombers
    • Curling
    • Football
    • Goldeyes
    • Golf
    • High School
    • Hockey
    • Horse Racing
    • Winnipeg Jets
    • Manitoba Moose
    • WHL
    • MLB
    • NBA
    • Olympics
    • Soccer
  • Opinion

    • All Opinion
    • Analysis
    • Columnists
    • Editorials
    • Editorial Cartoons
    • Letters to the Editor
    • Send a Letter to the Editor

    Media

    • All Media
    • Photo Galleries
    • Videos

    Homes

    • Property Listings
    • Featured News
    • Renovation and design
    • New homes
    • Resale homes
  • Canstar Community News

    • All Free Press Community Review News
    • East Edition
    • West Edition
    • Sports
    • Events
    • Contact Us
    • E-Editions
  • Coupons

    • All Coupons
    • Staples Copy & Print Coupons
    • Ripley's Aquariums Coupons
    • The Bay Coupons
    • Staples Canada Coupons
    • Altitude Sports Coupons
    • Nike Coupons
    • Tuango Coupons
    • Ebay Canada Coupons
    • Sport Chek Coupons
    • Roots Coupons
  • About Us

    • About Us
    • Advertising
    • Contact Us
    • Carrier Positions & Retailer Requests
    • FP Newspapers Inc.
    • History
    • Internships
    • Job Opportunities
    • News Café
    • Privacy Policy
    • Retail Locations
    • Staff Biographies
    • Terms and Conditions
The Free Press
Articles Read
Your Balance +tax
Day Pass Till
Day Pass
    • Contact Us
    • Advertising Contact
    • Report an Error
    • Send a Letter to the Editor
    • Staff Biographies
    • Submit a News Tip
    • Subscribe to Newsletters

    • Finding your
      information

    • Log in
    • Create Account
    • Help
    • Chat with us

    • Grid View
    • List View
    • Compact View
    • Text Size
    • Translate
    • My Account
    • Manage My Subscription
    • Change Password
    • Chat with us

    • Grid View
    • List View
    • Compact View
    • Text Size
    • Translate

    • Log Out
Log in Create Account Contact Us
Contact Us Manage Subscription
  • Sections
  • Local
  • Arts & Life
    • All Arts & Life
    • The Arts
    • Autos
    • Books
    • Diversions
    • Environment
    • Faith
    • Food & Drink
    • Health
    • Movies
    • Music
    • TV
    • Travel
  • Business
    • All Business
    • Agriculture
    • Personal Finance
    • Manitoba's Top Employers
  • Sports
    • All Sports
    • Amateur
    • Blue Bombers
    • Curling
    • Football
    • Goldeyes
    • High School
    • Hockey
    • Winnipeg Jets
    • Manitoba Moose
    • WHL
    • MLB
    • NBA
    • Soccer
  • Opinion
    • All Opinion
    • Analysis
    • Columnists
    • Editorials
    • Editorial Cartoons
    • Letters to the Editor
    • Send a Letter to the Editor
  • E-Edition
  • Homes
  • Classifieds
    • All Classifieds
    • Announcements
    • Automotive
    • Careers
    • Garage Sales
    • Merchandise
    • Pets
    • Real Estate
    • Rentals
    • Services
  • Lifestyles
    • Business Hub
    • Community
    • Drink & Dine
    • Life
    • Manitoba’s Top Employers
    • Wellness
    • Whiskers & Wings
    • Sponsored Articles
  • Coupons
    • All Coupons
    • Staples Copy & Print
    • Ripley's Aquariums
    • The Bay
    • Staples Canada
    • Altitude Sports
    • Nike
    • Tuango
    • Ebay Canada
    • Sport Chek
    • Roots
  • Obituaries
  • Subscribe$1.50 for 5 months
Home Canada

Advertisement

Advertise With Us

Solution to world hunger? Eat less meat, new study urges

By: Andy Blatchford
Posted: 1:00 AM CDT Thursday, Oct. 13, 2011

  • Tweet
  • Share
  • Print
  • Email
  • Save to Read Later

MONTREAL -- A newly published blueprint for doubling the global food supply includes a key suggestion about how everyone can contribute to this increasingly pressing ambition: eat less meat.

Hey there, time traveller!
This article was published 12/10/2011 (3913 days ago), so information in it may no longer be current.

MONTREAL -- A newly published blueprint for doubling the global food supply includes a key suggestion about how everyone can contribute to this increasingly pressing ambition: eat less meat.

An international team of researchers has developed solutions to respond to what it calls one the greatest challenges of the 21st century -- boosting food production while slashing the environmental impact of agriculture.

ADRIAN WYLD / THE CANADIAN PRESS ARCHIVES
Three-quarters of the world�s agricultural land is devoted to raising livestock  and beef is the most resource-intensive animal product of all, scientists say.

CP

ADRIAN WYLD / THE CANADIAN PRESS ARCHIVES Three-quarters of the world�s agricultural land is devoted to raising livestock and beef is the most resource-intensive animal product of all, scientists say.

The research, which will be featured on the cover page of the Oct. 20 edition of the journal Nature, comes as international concern grows over how the planet will feed the rapidly expanding human population.

With the world's population expected to climb from 6.9 billion to 9 billion by 2050, the issue of food was put at the top of this year's G20 agenda. The study, published online Wednesday, says there are already a billion people who don't have enough to eat.

McGill University's Navin Ramankutty, one of the team leaders on the paper, said the research is the first of its kind to quantify both food production and ecological consequences in the same analysis.

He added that it's also the first study to examine these factors while considering the specific environmental characteristics of different regions of the planet.

Ramankutty said limiting meat consumption is one of several ways to increase food production.

He estimates that simply dedicating prime cropland to growing food for humans -- rather than growing biofuels or feed for animals -- could spike the global output by nearly 50 per cent.

The study says that three-quarters of the world's agricultural land is devoted to raising livestock, either for grazing or for growing feed.

Ramankutty added that beef is the most resource-intensive animal product of them all.

"That doesn't mean we all have to become vegetarians and vegans, but even if you... eat meat one or two days less a week, you can hugely contribute to the amount of food that's needed," Ramankutty, himself a meat-eater, said.

"It would have a huge impact, but this also happens to be one of those things where people are much more personally attached to it."

He said that scientists in his field rarely raised diet as an issue in the past because they didn't want to infringe on a person's right to choose.

But Ramankutty said fewer researchers are staying quiet on this subject, particularly when the consequences have global environmental impacts.

Changes to the human diet are only one component of the study's strategy to double the global food supply.

The Free Press | Newsletter

Want to get a head start on your day?

Get the day’s breaking stories, weather forecast, and more sent straight to your inbox every weekday morning.

Sign up for Head Start
Sign Up

The research also calls for improved crop management to increase yields; an end to deforestation to make way for farmland; and a cutback on food waste, which accounts for as much as half of the planetary food production.

The catch? Ensuring these strategies are adopted on a global scale.

Ramankutty laughed when asked about the likelihood of these tactics being implemented in his lifetime.

"To be honest, I'm probably pessimistic about it, but I always think that optimism is the only choice we have," the geographer said.

-- The Canadian Press

Advertisement

Advertise With Us

  • Report Error
  • Submit a Tip
  • Refund
  • The Free Press is certified by

The Winnipeg Free Press invites you to share your opinion on this story in a letter to the editor. A selection of letters to the editor are published daily.

To submit a letter:
• fill out the form on this page, or
• email letters@freepress.mb.ca, or
• mail Letters to the Editor, 1355 Mountain Avenue, Winnipeg, Manitoba, R2X 3B6.

Letters must include the writer’s full name, address, and a daytime phone number. Letters are edited for length and clarity.

Advertisement

Advertise With Us

Top