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Showing posts with label sustainable agriculture. Show all posts
Showing posts with label sustainable agriculture. Show all posts

Thursday, August 11, 2011

Opinion piece in Grist gets it wrong about fishing

© 2011 Joshua Stark

There are few controversies in the environmentalist world quite like fishing.  Most folks agree that most recreational (though I hate that term) fishing is a great way for children to connect directly to the wild in a special way, a way that often begins a lifetime of love and appreciation for the outdoors; fishing is often our gateway.  Really, only the animal rights groups have a problem with recreational and subsistence fishing, and as I've pointed out before, "animal rights" is not environmentalism.

But, then there is "commercial fishing", that ugly moniker attached to images of mutilated sharks, denuded seascapes, and "Whale Wars".

Yet, there is more to commercial fishing than many give credit.  Commercial fishing, when done right, is a powerful way for many people to connect to the wild, through their food.  In fact, commercial fishing is the only major food market left with a direct connection to and need for healthy wild places.  And many organizations and fishing groups have tried to make commercial fishing an ecologically viable enterprise, especially in the past couple of decades, and especially in California. 

Also, consider commercial fishing's impact to wildness vs. farming's impact.  As one fisheries biologist points out, commercial fishing, at its worst, impacts about 30% of habitat, while agriculture, at its best, still impacts very nearly 100%, by completely altering landscapes. 

And the importance of having a group of people whose very livelihoods are affected by the health of ecosystems is vital to ensuring that those same ecosystems have a voice in our democratic systems.

I'm not defending all commercial fishing, but I am arguing that it is a powerful connection to a wild place that would suffer worse without that connection.

This is why I'm disappointed in a recent opinion piece in Grist Magazine titled the, "Sustainable Seafood Myth".  I can expect Grist to go over the top on a typical day, though I am a fan of their reporting and suffer the flash to get to the meat of their stories, but this one didn't have much meat.

Grist uses the very real dangers associated with global warming to pooh-pooh Whole Foods' (and others') attempts to provide real information to consumers about the sustainability of various fish.  Instead of asking Whole Foods why they might still sell fish with a low sustainability rating (I don't know if they do), or simply pointing out that the sustainability rating should include carbon emissions, the piece makes wild claims like, "Sadly, in the era of climate crisis, overfishing and other forms of unsustainable harvest are the least of our problems."

First of all, the least of our problems are still problems.  Second, if it's in the "problems" category, there is no reason to attack a solution.  Third, it may be the least of our problems, but it ain't the least of fish's problems.

The author of the piece does recommend that sustainability rating systems include carbon footprints, but he then wades into deeper waters with an over-simplified and risky solution:

"...dedicating portions of the ocean to farming -- while reserving large swaths for marine conservation parks. These farms need to be small and decentralized. Industrial aquaculture farms have rightly been branded as large-scale polluters producing low-quality food. Simply replacing destructive fishing fleets with destructive global fish farms will only hasten the demise of our oceans. Guided by principles of sustainability, our shorelines of the future can be dotted with organic fish farms servicing local communities."

Ah.  So, the author (an oyster farmer) sees a solution in ending our connection to the wild and replacing it with seafood only for those wealthy enough to live right next to the sea... got it.

This excerpt is so damaging on so many levels, and so completely dumbs-down so many ideas, that it becomes destructive to the greater good.  First, "marine conservation parks" can be problematic, as they often only disallow fishing, but allow for water pollution and resource extraction, both of which come with far larger carbon footprints and other ecological impacts than well-regulated fishing.

Second, dedicating portions of the ocean to farming is the same thing as saying "completely denuding wild landscapes from portions of the ocean and replacing them completely with man-made operations".  Third, not all large-scale aquaculture is bad - in fact, fully enclosed, freshwater systems are very important alternatives that remove impacts on the oceans and can provide local fish to inland consumers who aren't blessed with trust funds. 

Shorelines and oceans aren't homogenous, but pretending that one stretch of beach is the same as another is detrimental to an understanding of fish, habitats, and fishing.  The same spot that will make a great oyster farm (for example) is very often the very same spot that makes great wild habitat for varieties of species.

Last, fish farming in ocean waters is problematic, not only because of the damage it has on wild systems, but because of the political economy.  Fish farms can scale up and pressure markets and governments quickly, and without commercial fishing operations who need healthy ecosystems, there will be little pressure to keep farms' impacts in check through regulation.  (This is true for any industry:  hence, the "well-regulated" label.)

Commercial fishing has a horrible history, but there are proven ways to operate a well-regulated system that helps the environment - just think of the salmon folks fighting today to recover salmon habitat inland throughout the Pacific Northwest and California.  And the commercial folks' check on  aquaculture is vital to a well-regulated market.  We would be far worse off if we lost yet another connection to our wild oceans.

At the end of the piece, we are tasked to, "reimagine our waters as agrarian eco-spaces designed to curb seafood's carbon footprint..."  To which I say no, thank you.  I prefer not to "imagine" my waters as anything. I prefer to understand my waters as they are, and to understand and improve my relationship with them.  I do not wish to pretend that just by ending commercial fishing they will no longer suffer from global warming.

(In the interests of full disclosure, I am a board member of SalmonAid.)

Friday, March 4, 2011

Update: Conservative conservationists

© 2011 Joshua Stark

In my previous post, I asked where they were, and I've got my answer:

A couple days back, a number of conservation and environmentalist groups testified before a California Assembly Committee - among them, representatives from the California Outdoor Heritage Alliance (COHA), our hunting lobby.  What were they talking about? 

They were informing the California Legislature of the horrible, horrible proposals of the U.S. House of Representatives, and the devastation they will wreak on conservation. 

If you want to read what they have to say, click here: "Congress Considers Massive Cuts to Wildlife Programs".

I often despair that large, corporate enterprises have eaten American conservatism.  It allows for large, corporate enterprises, but it holds many other values equally, or more, important than the mere hoarding of capital. I'm heartened to see conservatives making clear that wildness, and its appreciation, are American virtues.

In other, related news about conservative conservation, Western Farm Press reports that, "California farms and ranches now make up more than 20 percent of all operations in the nation with solar, wind and methane digester use", according to the USDA.

Lest ye forget, amidst the shock-media decrying our horrific fiscal situation, California still leads the nation in many things.  Including green energy.  And agriculture.

Friday, January 21, 2011

Organic milk is better for you than conventional milk

© 2011 Joshua Stark

Research continues to buck the attempts by industrial ag. to convince people that the only difference between organic/sustainable products and their industrial doppelgangers is the price.

First, it was, of course, research that showed that pesticides were bad for the environment.  Next came studies showing that yield per acre is considerably higher with sustainable methods vs. the application of artificial fertilizers.  Studies continue to come in showing that locally grown and consumed produce often contains higher concentrations of nutrients, because they are fresher.

Now, here's another one.  U.K. researchers have discovered that organic milk is better for you than industrial ag. milk.

Go figure.

Sunday, December 12, 2010

4-H does that? Great!

© 2010 Joshua Stark

Though I grew up rural, I never got into 4-H.  We didn't have land, and we were never an animal-husbandry type family.

As an adult, however, I've become very interested in the agrarian life, and how it can apply to my own condition (if you are interested in reading about my semi-urban homesteading attempts, please read my other blog, Agrarianista).  Most recently, I applied for (and I believe, subsequently did not get) a position with the Sacramento County 4-H.

I was interested in all the work they've done providing experiences to young people, and in researching today's 4-H, I was very impressed with the types of activities and roles they offer kids from pre-school through high school.  4-H focuses on getting kids to "learn by doing", a model for teaching that is dear to my heart, and also an effective pedagogy.  Today, 4-H works to get to urban youth as well as rural kids, with programs that give children the opportunity to practice environmental sciences and sleep out under the stars, as well as learn agricultural and homesteading skills.

Of course, I am especially impressed with the 4-H Shooting Sports category.  I've been interested in getting young people involved in shooting, but without the politics associated with the groups who offer such services, and 4-H offers just that:  the opportunity to teach kids how to shoot and how to interact with the outdoors (both the wild and the farmland), while giving them the breathing room to enjoy the experiences.

If you are interested in passing on your knowledge about the wild, about farming and food, about the interconnectedness of the urban, rural, and wild places, then contact your local 4-H and volunteer today. 

http://www.4-h.org/

Sunday, June 27, 2010

Bad article on feedlots, with a twist

© 2010 Joshua Stark

A few days back, I came across an online article in the tweet-stream written by a self-described vegetarian, about CAFO's (confined animal feeding operations).  This might not sound very strange, as vegetarians often write about CAFO's.  But the catch was this: the article was going to be in favor of them.  This, I had to read.
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After reading it, I'm sorry I spent so much of my time on it.

Basically, it boils down to this:  This article is nothing more than a fluff piece for CAFO's.  In fact, it is so fluffy, I'm willing to say that I seriously doubt the author's authenticity.  The piece is riddled with misrepresentations, flawed logic, and the typical arguments couched in a "wow! as a VEGETARIAN I never knew that!" style of writing.

First off, I'll admit that I am confused about the author, because his "favorite" t-shirt was a bust image of a woman's t-shirt (on a woman) that read, "have you hugged a vegetarian today?"  Also, though the blog author is, "Ryan Andrews", the introduction was obviously written by somebody else, and that, coupled with the objectifying shot of the woman's headless torso make for a discombobulated opening.  But, on to the actual reporting.

The claims of this article are extraordinarily polished - by which I mean that they have been worked and worked to avoid, as much as possible, actually false claims, while trying really hard to address specific concerns voiced by people who actually care about animals.

For example:  "You see, very few people in the nutrition world are ever allowed to visit feedlots.  In fact, some of my favorite authors have written entire books about feedlots without ever being granted permission to see one in person."

I'm sure this is technically true.  I mean, what logical person owning private property would willingly let in people who are looking to destroy their industry?  However, quick search engine searches, or searches on YouTube, easily offer video footage of animal cruelty within actual feedlots.  There is a difference between being granted permission and getting inside. Yet, the author's claim here is meant to give his article a credibility that other "favorite authors" (who?) shouldn't have, without actually calling anybody out.

Another example:  "So if Steve’s (the feedlot owner) is a “family farm,” what’s a “factory farm”?  Well, the term “factory farm” isn’t actually used in the agricultural community.  So, in essence, it’s slang that was coined by skeptics of the cattle industry."

First, note the two "so's" sandwiching a "well" - creating that shucky-darn down-homey feel, trying to hide an industry mantra, that there is no real factory farm, and that farming is still a family enterprise at its heart, with the hope that people will automatically equate "family" with local, good, simple, humble.

But there is something more insidious in this claim.  I, for one, have heard many in the agriculture community use the term "factory farm".  Organic and small farmers serving multiple products largely to their own communities often refer to their subsidized, promoted, competition as factories.  And of course, if you eat, you are a member of the ag. community.  And don't even get me started on what constitutes a "farm" (multiple products) vs. a "ranch" (one product).  It's bad enough to perpetuate the illusion that there is an ag. industry that doesn't include its customers, but trying to separate organic and multi-cropping farms from the agriculture community is downright wrong.

I could really spend an entire post pointing out these little, weasley wordings.  But there are some actual claims made by this PR piece that don't stand up to scrutiny, even after all the polishing, and it's those I'd like to really address.

I'll start with the CAFO definition.  The author claims that the EPA says a CAFO are places that, "congregate animals, feed, manure and urine, dead animals, and production operations on a small land area. Feed is brought to the animals rather than the animals grazing or otherwise seeking feed in pastures, fields, or on rangeland."  But, this is the definition of an "AFO", not the definition of a CAFO.  According to the EPA, a CAFO is defined by its pollution contribution, a criterion which Magnum (the feedlot in the article) meets.  Pretty interesting omission, that one.

 Another one has to do with the author's "surprise" at the diets of feedlot cows:  "Wait, wait.  What about all those reports of sick cows being stuffed with corn?  Well, folks, at Magnum anyway, there’s no such thing as an “all grain” cattle diet.  In fact, the diet of the cattle at Magnum never exceeds 50% corn.  And often, it’s much, much less."

This statistical claim is so out of context that it is rendered beyond useless, it is actually misleading.  The simple, unanswered question is:  What amount of corn in a cow's diet is bad for it?  The author doesn't know, or doesn't say; but by showing shock at the grass in the cows' diets (what does he think all those alfalfa fields are for?), he misleads the reader into believing that he does know, and that the percentages used by Magnum are good for cows.

Michael Pollan claims that 15-30% of feedlot cows show abcessed livers, which more reasonably leads one to believe that the diet is not good for cows.  Also, fat marbling in muscle is a fairly unnatural phenomenon in nature, so one can reasonably assume that whatever is being fed to feedlot cows is doing unnatural things to their bodies.

Next:  "Growth-promoting hormones are used in feedlot cattle as it (sic) increases efficiency. These are naturally occurring hormones that are regularly metabolized by the body.  Most cattle don’t get antibiotics. And if they do, they need it. Further, they won’t be sent to slaughter until 21 days after antibiotic administration, since it takes that long for the antibiotic to clear the system."

Okay, I'm sick to death of this argument.  Do you know what else is naturally occurring?  Puffer fish poison.  Cyanides.  Hell, petroleum is naturally occurring.  And when a body metabolizes it, what happens to it?  Does it completely disappear, doing nothing?  Another bias of omission.  Also, the last sentence is at least misleading, and probably false.  The folks at Magnum have to give a waiting period for cows on antibiotics, per USDA regulations.  We don't really know if it takes 21 days to clear the system, but we definitely do know that this isn't the reason the folks at Magnum wait 21 days. 

And another:  "According to Magnum, organic feed doesn’t seem to increase meat quality or safety.  Research doesn’t really support the idea either.  But, organic feed does allow consumers another option (i.e. organic meat vs. non-organic meat).  And organic farming practices may have some benefits for the planet." 

Holy cow!  Really??!!!  It's hard to address this one, because it's a whopper.  "Quality" is subjective, and many folks who raise grass-fed beef get the smelly end of that stick, because USDA quality criteria include fat where it shouldn't be.  The "another option" claim is a way to give lip-service to an industry the author doesn't necessarily want to offend (other cattle ranchers).  That last sentence just... it just... well, I'm sure you know how that last sentence makes me feel. 

And that was just the bump-set for this spike:  "Sure, some folks think grass-fed, free-range is better.  But, as any good PN reader can attest, it’s a heckuva lot more expensive.  And, at the end of the day, Magnum is competing for the protein food dollar. Mainstream America is currently buying conventionally fed meat from cattle, so, feedlots keep producing it.

"It’s also important to know that if we continue to eat 200+ pounds of meat per person per year in the U.S., grass-fed isn’t really an option.  There’s not enough land."

Of course, the first real reference to consumers is derogatory.  The hapless, helpless little beef industry buffeted by the market and insatiable appetites must, simply must provide what is demanded.  As an economics-minded person, I'm always sickened by the hide-behind-the-demand defense, because it pretends that profits don't exist, that wealth doesn't exist.  Also, the economist in me immediately asks, "why is grass-fed more expensive?" and the answer is apparent:  The big CAFO ag. industry is heavily subsidized, in its feed, in its water deliveries, in its pollution, in its energy consumption, even.  So, we are paying more for meat, we are just paying for it socially, through taxes and social costs associated with its production.

And I've already blogged about how untrue the land claim is regarding grass-fed vs. feedlot cows. 

And on to animal welfare:  "...Magnum wants the cattle to be clean and comfortable.

"I know, I know, I can see my animal welfare comrades shaking their heads – - but think about it. From a profit standpoint, if animals aren’t comfortable, they aren’t going to eat. If they don’t eat, they don’t grow. If they don’t grow, they won’t be much use to the dude wanting to buy a big steak."

I have thought about it, and the consequentialist ethic here regarding cleanliness is wrong.  Magnum doesn't want cattle to be clean.  They want carcasses to be clean.  Magnum doesn't want animals to be comfortable, they want them to be fat.  To be fat, they need to eat, not be comfortable.  Comfort does not always equal eating well, and discomfort does not always equal eating poorly.  One does not have to follow the other.

Plus, "comrades?"  Can you say, "subliminal message?"  No Commie inference there, I'm sure.

And on "waste" at Magnum:  "Magnum recently started composting manure and mortalities (i.e. cattle that don’t make it). It’s gotten more expensive to send deceased cattle to processing plants that manufacture pet foods, so this was the next best option.

"Plus it’s more sustainable.  And the cattle don’t end up standing around in piles of their own feces.  Whew!"

Did I miss something?  Is dog food made out of cow poop?  A sneaky little semantic sleight-of-hand there, moving from all its waste to just its "mortalities".  The last sentence there makes one think that Magnum has folks just standing around behind cows, waiting for them to poop.  But wait!  What was the author's first thought upon arrival?  "“Oh, god, the smell.”"  Now, go to your local county fair, and smell a cow.  Don't smell just the barn they've been standing in, but really smell a cow.  They smell like cows, not cow poop!  Cows, like other animals, only smell bad when something is wrong.  He should have trusted his nose, it always knows.

I could spend an entire post on his "conclusions."  But I won't.  His conclusions, based on such faulty information, cannot lead anywhere good.  Of course, he never touches the notion of animals having worth in and of themselves, or our responsibility toward allowing them to live like they should.  Nor does he address the fact that pollutants in a CAFO are actually additive in a grass-fed environment, and that farmers can reap greater output with fewer inputs, over the long run, with grass-fed beef.  Nor does he address the health concerns of the people working in industries that support this CAFO (like the folks who have to deal with the pesticides, herbicides, and fungicides in the fields that feed these cows). 

Please, food folks, stop passing this article along as some kind of new and improved way of looking at CAFO's.  It's bad reporting, it's bad writing... it's, it's just bad.

Wednesday, June 16, 2010

The meat of Environmentalism

The controversy over meat within the environmental movement is a long-running one.  Not having originated from what is known as the hippy-crunchy enviro. crowd, I'd always considered eating meat a natural human activity, though my own concerns with the sadness of death and the moral implications of causing pain gave me pause in my life, and continue forcing me to consider my actions and impacts.
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Lately, a number of articles and conversations formed the impetus for a post about the environmental consequences of eating meat.  A couple of months ago, I started receiving emails from Grist, an environmental e-zine, and quickly found a number of articles and blog posts on the meat-eating controversy.  Then, David Zetland posted this on vegetarianism, and Ms. Niman wrote this article for the Atlantic Monthly.  Most recently, Tovar Cerulli posted a piece on providing game for the homeless, and Holly at Nor Cal Cazadora just posted a review of the book, "The Vegetarian Myth."

I, too, have posted some thoughts and feelings about eating meat, in particular this post on the Calculus of Death, where I look at the nature of death and sustenance, and compare the environmental impacts of a typical vegetarian vs. a conscious meat-eating diet.

Although I don't mind a person making a choice to eat vegetarian, or even vegan, I do have serious problems with the ethical claim that vegetarianism is environmentally preferable to omnivory.  Vegetarianism may be a religious requirement for some, or a health decision for others, but its impacts on the environment are negligible, at best; and at worst, the practice may lead to an unnatural perspective on the world parallel to our current food industry.  Now, I'm not arguing that it is as bad as our current agricultural system - vegetarianism in the current system, as an individual choice, may have some positive impacts.  But what is lacking in vegetarianism as a system tends to perpetuate the same problems we have under our current regime, though probably on a smaller scale.

For example:  One tendency appearing in 'vegetarian-as-green' arguments is the belief that since feedlots are usually sources of pollution, eliminating meat in the diet eliminates this pollution.  Another argument notes the size of agricultural land needed to feed these animals, land that could be used for growing a veggie diet with room to spare for the wild.  But, these arguments miss a big point.  As Wendell Berry has pointed out:

Nature farms with animals. 

In nature, lands are fertilized and revitalized by animal and fungal activities.  Ms. Niman points out that the very slightly tilled North America prior to European migration maintained at least as many large, hoofed ungulates as it does now.  And yet, there were no gigantic dead zones in the Gulf of Mexico, no need to process chemical fertilizers, no need to truck food here and there.

Right now, big ag. desperately tries to separate each ecosystem component into its own box, ala other large-scale enterprises, from the belief that this is more efficient.  But this is not more efficient in terms of food production.  The organization 'Co-op Voices Unite' cites a USDA study showing that smaller, multicropping farms are far more efficient at food production than large-scale, monocropping ranches.

Right now, big ag. separates cows from farms and puts them into CAFO's (Concentrated Animal Feeding Operations).  Their effluent then becomes a waste product that must be contained, cleaned, and trucked out, and much of its nutrients are lost.

Right now, big ag. separates plant species into huge fields, and must artificially plow and apply processed fertilizers, fungicides, herbicides, and pesticides, because nature keeps wanting to creep into these huge chunks of land.  With no real infrastructure in the soil, these lands become susceptible to erosion and quickly slough off much of the artificially produced and applied fertilizers, etc.

And so, due to the tremendous loss of nutrients at the CAFO and the at the field, we are forced to artificially produce more nitrogen and other components to maintain "healthy" plants.  This raises the levels of these nutrients outside of the feedlot and land - these become pollutants, where otherwise they would have been food.  

This is just one example of the problem with specializing and separating ourselves from our food.  Unfortunately, an all-veggie diet doesn't leave this system, it tends to perpetuate it, but without the animal part, which requires more artificial fertilizers.  Much of the protein acquired from plants comes from soy cultivation, which needs this sort of treatment, in addition to the pest eradication that kill many millions of mice, rats and voles each year.

The environmentally aware answer, for me, is to understand that nature puts animals, plants, and fungi together.  Instead of deciding to stop eating cows and drinking milk, for example, we should encourage them closer to home, on grasslands and near plant crops.  We want them working within a system that improves watersheds and provides nutrients where they are needed.  If we pretend we can live without animals, we will find ourselves still trapped in an artificial world of false economy and separation from the land.  Nature needs animal life and death, and we are here a part of nature.

I've not yet heard how the pro-veggie side expects we will fertilize these lands, but if I've missed something, please let me know.  In the meantime, I will take my cues and lessons from nature, which needs animals, life and death, to farm, and not pretend that I know better how to make food.

Monday, January 11, 2010

Undue influence in your public education, and then some good news

© 2010 Joshua Stark

The Fresno Bee reports on an issue that won't die, the appearance of improper pressure by Harris Ranch on Cal Poly, San Luis Obispo.

It appears that the managers of Harris Ranch think that their additional funds entitle them to pressure faculty through the administration, and to influence (or decide) who gets to speak at the campus and under what format.
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Last year, the company sent the university a letter in which it threatened to withdraw its $500k grant when it heard that renowned author (and UC professor) Michael Pollan was going to speak. Pollan's attacks on grain-fed CAFO (centralized animal feeding operations) models for agriculture are well-known, as is his support for small, multicrop farms over large, monoculture ranches (and if you haven't read "Omnivore's Dilemma", please do!).

It's no surprise that Harris Ranch would be mad about these topics and perspectives, and so it's no real surprise that they also criticized a Cal Poly faculty member, Prof. Rutherford, for his similar views.

Yeah, none of it is a surprise. But, contrary to what news media might want you to believe, you shouldn't have to be surprised to be outraged or disgusted.

Had this happened to a private university, I'd still be mad, but I wouldn't feel a personal affront. However, my taxes go to pay for this university, and I'm willing to bet that many Californians pay the same percentage of total income as Harris Ranch to our public institutions.

On a related note, and having received no funding from Harris Ranch (or you all, for that matter), I'd like to link to a great article in this month's Mother Earth Magazine (they haven't paid me, either) on the benefits and potential for grass-fed beef. Here's the quotation that stood out to me:

"Churchill says that on properly recovered land, he can finish about two steers per acre. That is almost precisely the acreage it takes to grow the grain to finish those same steers in a feedlot. This whole system makes economic sense, acre by acre."

What?! That's tremendous news, a happy surprise, and flies in the face of what we've been told in recent decades about the efficiencies of feedlots. And, when you add to this concept the idea that grass requires lower feed costs, far fewer antibiotics and vet. care, and much less transportation and processing, plus native habitat restoration, there really is no reason to stay on the grain-fed path.

And you can now add to the costs of feedlots the undue pressure that they put on our universities.