comments_image -

Eating Meat Isn't Bad for the Planet, It's Our System of Raising the Animals That's Wrong

Sadly too many have been fooled -- the culprit is not meat eating but rather the excesses of corporate/industrial agriculture.
 
 
LIKE THIS ARTICLE ?
Join our mailing list:

Sign up to stay up to date on the latest headlines via email.

 
 
 
 

For more environmental news and humor, sign up for Grist's e-mail list.

I am dismayed that so many people have been so easily fooled on the meat eating and climate change issue following the UN report ["Livestock's Long Shadow"].  The culprit is not meat eating but rather the excesses of corporate/industrial agriculture.  The UN report shows either great ignorance or possibly the influence of the fossil fuel lobby with the intent of confusing the public.  It is obviously to someone’s benefit to make meat eating and livestock raising an easily attacked straw man (with the enthusiastic help of vegetarian groups) in order to cover up the singular contribution of the only new sources of carbon -- burning the stored carbon in fossil fuels and to a small extent making cement (both of which release carbon from long term storage) -- as the reason for increased greenhouse gasses in the modern era.  (Just for ridiculous comparison, human beings, each exhaling about 1kg of CO2 per day, are responsible for 33% more CO2 per year than fossil fuel transportation.  Maybe we should get rid of us.)

If I butcher a steer for my food, and that steer has been raised on grass on my farm, I am not responsible for any increased CO2.  The pasture-raised animal eating grass in my field is not producing CO2, merely recycling it (short term carbon cycle) as grazing animals (and human beings) have since they evolved.  It is not meat eating that is responsible for increased greenhouse gasses; it is the corn/ soybean/ chemical fertilizer/ feedlot/ transportation system under which industrial animals are raised. When I think about the challenge of feeding northern New England, where I live, from our own resources, I cannot imagine being able to do that successfully without ruminant livestock able to convert the pasture grasses into food.  It would not be either easy or wise to grow arable crops on the stony and/or hilly land that has served us for so long as productive pasture.  By comparison with my grass fed steer, the soybeans cultivated for a vegetarian’s dinner, if done with motorized equipment, are responsible for increased CO2.

But, what about the methane in all that cattle flatulence?  Excess flatulence is also a function of an unnatural diet. If cattle flatulence on a natural grazing diet were a problem, heat would have been trapped a 1000 years ago when, for example, there were 70 million buffalo in North America not to mention innumerable deer, antelope, moose, elk, caribou, and so on all eating vegetation and in turn being eaten by native Americans, wolves, mountain lions, etc.  Did the methane from their digestion and the nitrous oxide from their manure cause temperatures to rise then?  Or could there be other contributing factors today resulting from industrial agriculture, factors that change natural processes, which are not being taken into account?  It has long been known that when grasslands are chemically fertilized their productivity is increased but their plant diversity is diminished.  A recent study in the journal Rangelands (Vol. 31, #1, pp. 45 - 49) documents how that the diminished diversity from sowing only two or three grasses and legumes in modern pastures results in diminished availability of numerous secondary nutritional compounds, for example tannins from the minor pasture forbs, which are known to greatly reduce methane emissions. Could not the artificial fertilization of pastures greatly increase the NO2 from manure?  Might not the increased phosphorus, nowhere near as abundant in natural systems, have modified digestibility?  I am sure that future research will document other contributing factors of industrial agricultural practices on animal emissions.  The fact is clear.  It is not the livestock; it is the way they are raised.  But what about clearing the Brazilian rain forest?  Well, the bulk of that is for soybeans and if we stopped feeding grain to cattle much of the acreage presently growing grain in the Midwest could become pasture again and we wouldn’t need Brazilian land.  (US livestock presently consume 5 times as much grain as the US population does directly.)  And long term pasture, like the Great Plains once was, stores an enormous amount of carbon in the soil.

submit to reddit

-
Email
Print
Share
LIKED THIS ARTICLE? JOIN OUR EMAIL LIST
Stay up to date with the latest AlterNet headlines via email
See more stories tagged with: global warming, climate change, vegetarian, meat, vegan, greenhouse gas, cafo
Advertisement
Most Read
Most Emailed
Most Discussed
On REDDIT
On DIGG
 
loading most read content ..
Advertisement
Republican NLRB Member Accused of Leaks to Romney Campaign Resigns

By Laura Clawson | Daily Kos Labor

 
 
Record 45% of Iraq and Afghanistan Vets Have Filed for Disability

By Muriel Kane | Raw Story

 
 
President Obama's Memorial Day Address: "Honoring Those Who Made the Ultimate Sacrifice"

By Julianne Escobedo Shepherd | AlterNet

 
 
"Tubes": What the Internet is Made Of

By Laura Miller | Salon

 
 
Students at Stuyvesant Take Issue With Sexist Dress Code

By Jill F | Feministe

 
 
Chris Hayes on Memorial Day: Glamorizing and Justifying War with the Term "Hero"

By Julianne Escobedo Shepherd | AlterNet

 
 
Cory Booker vs. Philly Mayor Michael Nutter on Mitt Romney

By BooMan | Booman Tribune

 
 
How Florida Governor Rick Scott Could Steal The Election For Mitt Romney

By Judd Legum | ThinkProgress

 
 
Renowned Economist Simon Johnson Calls for a National Safety Board for Finance Ticking Time Bomb

By Lynn Parramore | AlterNet

 
 
Veterans' Gap

By Ed Kilgore | Washington Monthly

 
 
 
 
 
loading ...
POWERED BY DIGG'S USERS
 
[ page served from web 2 ]