USDA study finds that prairie restoration improves groundwater quality

By Ann Perry

U.S. Department of Agriculture (USDA) scientists are studying the overall improvement in water quality when native prairie vegetation is restored to fields once cropped with corn and soybeans. Agricultural Research Service (ARS) scientists in Ames, Iowa, were part of a team that examined changes in groundwater during prairie establishment at the Neal Smith National Wildlife Refuge near Prairie City, Iowa. ARS is USDA’s chief intramural scientific research agency.

ARS researchers Mark Tomer and Cynthia Cambardella work at the agency’s National Laboratory for Agriculture and the Environment in Ames. Their group studied concentrations of nitrates and phosphorus in groundwater in a 17-acre field that was being converted from corn and soybean row-cropping into a reconstructed prairie. The researchers set up groundwater monitoring wells and collected water samples from 2002 through 2009.

After a final soybean harvest in 2003, the field was seeded with native grasses and forbs. As the prairie became established, nitrate concentrations in groundwater samples declined and stabilized within five years. Initially, nitrate levels in groundwater samples taken at higher slopes averaged 10.6 parts per million (ppm), levels that can fuel the downstream development of the “dead zone” in the Gulf of Mexico.

But nitrate levels in groundwater samples taken near surface waterways averaged only 2.5 ppm, and after 2006, nitrates disappeared from the shallow groundwater near the waterways. Further upslope, groundwater samples still had measurable nitrate levels in 2006, but levels diminished to around 2 ppm after 2007.

Unlike nitrate, however, phosphorus levels did not decline. Between 2006 and 2009, phosphorus concentrations averaged 0.14 ppm along the ephemeral waterways, while average upland concentrations were only around 0.02 ppm. The higher phosphorus concentrations were found in shallow groundwater wells adjacent to grass waterways. When groundwater levels rose enough to produce overland flows that contribute to stream flow, the phosphorus concentrations were high enough to threaten local water quality.

From Physorg: http://www.physorg.com/news/2012-03-prairie-quality.html

“Big Conservation” organizations using public reputations to sell out forests

Imagine an international mega-deal. The global organic food industry agrees to support international agribusiness in clearing as much tropical rainforest as they want for farming. In return, agribusiness agrees to farm the now-deforested land using organic methods, and the organic industry encourages its supporters to buy the resulting timber and food under the newly devised “Rainforest Plus” label. There would surely be an international outcry.

Virtually unnoticed, however, even by their own membership, the world’s biggest wildlife conservation groups have agreed to exactly such a scenario, only in reverse. Led by the World Wide Fund for Nature (WWF, still known as the World Wildlife Fund in the United States), many of the biggest conservation nonprofits including Conservation International and the Nature Conservancy have already agreed to a series of global bargains with international agribusiness. In exchange for vague promises of habitat protection, sustainability, and social justice, these conservation groups are offering to greenwash industrial commodity agriculture.

The big conservation nonprofits don’t see it that way of course.

According to WWF’s “Vice President for Market Transformation” Jason Clay, the new conservation strategy arose from two fundamental realizations.

The first was that agriculture and food production are the key drivers of almost every environmental concern. From issues as diverse as habitat destruction to over-use of water, from climate change to ocean dead zones, agriculture and food production are globally the primary culprits. To take one example, 80-90% of all fresh water extracted by humans is for agriculture, according to the UN Food and Agriculture Organization’s “State of the World’s Land and Water” report. This point was emphasized once again in a recent analysis published in the scientific journal Nature. The lead author of this study was Professor Jonathan Foley. Not only is Foley the director of the University of Minnesota-based Institute on the Environment, but he is also a science board member of the Nature Conservancy.

The second crucial realization for WWF was that forest destroyers typically are not peasants with machetes but national and international agribusinesses with bulldozers. It is the latter who deforest tens of thousands of acres at a time. Land clearance on this scale is an ecological disaster, but Claire Robinson of Earth Open Source points out it is also “incredibly socially destructive,” as peasants are driven off their land and communities are destroyed. According to the UN Permanent Forum on Indigenous Issues, 60 million people worldwide risk losing their land and means of subsistence from palm plantations. By about 2004, WWF had come to recognize the true impacts of industrial agriculture. Instead of informing their membership and initiating protests and boycotts, however, they embarked on a partnership strategy they call “market transformation.”

Market Transformation

With WWF leading the way, the conservation nonprofits have negotiated approval schemes for “Responsible” and “Sustainable” farmed commodity crops. According to WWF’s Clay, the plan is to have agribusinesses sign up to reduce the 4-6 most serious negative impacts of each commodity crop by 70-80%. And if enough growers and suppliers sign up, then the Indonesian rainforests or the Brazilian Cerrado will be saved.

The ambition of market transformation is on a grand scale. There are schemes for palm oil (the Roundtable on Sustainable Palm Oil; RSPO), soybeans (the Round Table on Responsible Soy; RTRS), biofuels (the Roundtable on Sustainable Biofuels), Sugar (Bonsucro) and also for cotton, shrimp, cocoa and farmed salmon. These are markets each worth many billions of dollars annually and the intention is for these new “Responsible” and “Sustainable” certified products to dominate them.

The reward for producers and supermarkets will be that, reinforced on every shopping trip, “Responsible” and “Sustainable” logos and marketing can be expected to have major effects on public perception of the global food supply chain. And the ultimate goal is that, if these schemes are successful, human rights, critical habitats, and global sustainability will receive a huge and globally significant boost.

The role of WWF and other nonprofits in these schemes is to offer their knowledge to negotiate standards, to provide credibility, and to lubricate entry of certified products into international markets. On its UK website, for example, WWF offers its members the chance to “Save the Cerrado” by emailing supermarkets to buy “Responsible Soy.” What WWF argues will be a major leap forward in environmental and social responsibility has already started. “Sustainable” and “Responsible” products are already entering global supply chains.

Read more from TruthOut: http://www.truth-out.org/way-beyond-greenwashing-have-corporations-captured-big-conservation/1331048650

Iowa government mobilizes to shield factory farms from scrutiny

By Tom Philpott

On Friday, Iowa governor Terry Branstad signed a bill that will make it much more difficult for animal-welfare advocates to sneak cameras into Iowa’s factory livestock farms. The bill’s fate is being watched nationwide, because Iowa’s factory farms grow more hogs and keep more egg-laying hens than those of any other state.

The news got me to thinking of my own attempt, years ago, to peer inside of an animal factory.

I was on a tour of a rural Iowa county, given by some farmers who were angry that massive hog-raising facilities had been plunked down in their community (I wrote about it here). At one point, we got out of the van so I could gape at two rows of such low-slung buildings, each holding thousands of hogs. A vast manure cesspool separated the two rows.

Even more repellent than the smell—which nearly dropped me to my knees—was the large man who came barreling out of one facility to demand to know what we were up to. When we informed him that we were citizens standing on a public road, he reminded us that just beyond that road lay private property, and we’d be well-advised not to set foot on it. I asked him if I could have a look inside one of the buildings. He shot me a glare and turned on his heel, barking into his cellphone as returned to his lair. I took the response as a “no,” and we moved on.

The scene neatly encapsulated the terms of factory meat farming. The industry insists on its right to impose its excesses on society—the unspeakable buildup of toxic manure, which pollutes air and streams—but refuses to let society peer in to see what’s going on behind the walls. We are forced to smell, in other words, but refused the right to see.

For several years now, animal-welfare groups like the Humane Society of the US and Mercy for Animals have pursued a kind of guerrilla watchdog strategy for combating this state of affairs. They plant undercover agents to seek jobs at the facilities, and when they’re hired, the agents eventually sneak in cameras and document the scene. As the regulatory agencies like USDA, EPA, and FDA have shown little appetite to inform the public about factory farm practices—much less rein them in—these groups have become our shadow regulators, our eyes on the factory-farm floor.

Read more from Mother Jones: http://motherjones.com/tom-philpott/2012/03/will-agribiz-tied-governor-keep-iowas-factory-farms-shielded-view

USDA continues to purchase “pink slime” for school lunches

By David Knowles

The U.S. Department of Agriculture’s continued purchase of so-called pink slime for school lunches makes no sense, according to two former microbiologists at the Food Safety Inspection Service.

“I have a 2-year-old son,” microbiologist Gerald Zirnstein told The Daily. “And you better believe I don’t want him eating pink slime when he starts going to school.”

It was Zirnstein who first coined the term “pink slime” after touring a Beef Products Inc. production facility in 2002 as part of an investigation into salmonella contamination in packaged ground beef. In an email to his colleagues shortly after the visit, Zirnstein said he did not “consider the stuff to be ground beef.”

Made by grinding together connective tissue and beef scraps normally destined for dog food and rendering, BPI’s Lean Beef Trimmings are then treated with ammonia hydroxide, a process that kills pathogens such as salmonella and E. coli.

The resulting pinkish substance is later blended into traditional ground beef and hamburger patties.

For retired microbiologist Carl Custer, a 35-year veteran of the Food Safety Inspection Service, the idea of mixing in BPI’s Lean Beef Trimmings into more nutritious, pure ground beef was itself problematic.

“We originally called it soylent pink,” Custer told The Daily. “We looked at the product and we objected to it because it used connective tissues instead of muscle. It was simply not nutritionally equivalent [to ground beef]. My main objection was that it was not meat.”

Custer said he first encountered the product — which gained fame recently as “pink slime” in part due to the efforts of celebrity chef Jamie Oliver — back in the late 1990s. Despite voicing his concerns to other officials at the food inspection service, however, the USDA ruled that Lean Beef Trimmings were safe. “The word in the office was that undersecretary JoAnn Smith pushed it through, and that was that,” Custer said.

Appointed by President George H.W. Bush in 1989, Smith had deep ties with the beef industry, serving as president of both the Florida Cattlemen’s Association and the of the National Cattlemen’s Association.

“Scientists in D.C. were pressured to approve this stuff with minimal safety approval,” Zirnstein said.

A baseline study conducted by Zirstein and Custer classified the trimmings as a “high risk product.” Zirnstein says the food inspection service ignored their findings, and commissioned a separate study to assess the safety of BPI’s meat.

The USDA, which plans to buy 7 million pounds of Lean Beef Trimmings from BPI in the coming months for the national school lunch program, said in a statement that all of its ground beef purchases “meet the highest standard for food safety.” USDA officials also noted that the sole role of the food inspection service is to determine the overall safety of the nation’s food supply, not to make judgments on a product’s relative merits.

But Zirnstein and Custer say that the USDA now finds itself in the odd position of purchasing a product that has recently been dropped by fast-food giants McDonald’s, Burger King and Taco Bell.

“My objection with having it in the schools is that it’s not meat,” Custer said

Read more from The Daily: http://www.thedaily.com/page/2012/03/05/030512-news-pink-slime-1-3/

Corporate soy production in Paraguay killing land, dispossessing indigenous

By Ignacio Cirio / Translated by Jim Rudolf

Eight million hectares, half the surface area of Uruguay: That is the combined area that the government of Fernando Lugo is hoping to investigate, to determine if the lands are “ill-gotten,” whose title deeds could be forged or faked or simply seized from the times of the Stroessner dictatorship. The landowners who have inundated Paraguay with transgenic soy are resisting the review, in an alliance with a parliament where Lugo is clearly in the minority. The conflict could lead to an institutional breakdown – to the sound of [army] boots.

Magui Balbuena, of the National Council of Organizations of Rural and Indigenous Workers, offers her account to Brecha Magazine of a conflict that has as its epicenter the Paraguayan department of Alto Paraná, on the border with Brazil.

What is the situation in Alto Paraná, and what are the conflicting interests?

The struggle of the landless in this area has been going on for a long time. Recently Lugo’s government has sought to legislate on the border lands that are being destroyed by multinationals, mainly Brazilian. Then the government sent the military to the border to place boundary markers and inspect title deeds. There are many doubts about how, in a very short time – about 10 years – those border lands passed into the hands of foreigners; and they are the best lands! Those expanses are dedicated to the cultivation of transgenic soy, a monoculture for export. They have destroyed mountains, they have dried up streams and drained swamps, they have poisoned rivers with indiscriminate use of agro-chemicals. This is a very serious situation that is taking place across the country, but mainly in the border area, where a kind of patriotic spirit is rising because what the people see in those areas no longer looks like Paraguay. The campesinos feel they are the owners of the land and they react. When the soldiers went to place the boundary markers and check the title deeds of those fields, the “carperos” reacted.

What is the “carpero” movement?

It is people from different departments who are in the conflict area and are questioning a Brazilian landowner named Tranquilino Favero. He has land in three or four departments, some of the best land near the border. He has endless farms and soy fields that in all exceed one million hectares. The National Institute of Rural Development and Land (INDERT) has started to investigate and verify the origin of the title deeds of this businessman, many of which are fake or forged. But there is also a real mafia inside INDERT that for years has sold and resold land belonging to the state. This is what created the crisis in Ñacunday, in the department of Alto Paraná. There they are questioning a piece of land of 162,000 hectares on the border, currently controlled by Favero, that the landless campesinos claim was distributed between them by the state.

How did the different parties react?

It has been a delicate situation since the army arrived in the middle of January to place the boundary markers. The big soy farmers united around Favero to defend him. That is the case with the Agricultural Coordinator of Paraguay, the Coordinator of Soy Producers and the cooperatives. The fact that the army is there has prevented the landowners from acting against the campesinos who claim the land. There is even an order from the Interior Ministry so that the police do not suppress them. But the landowners resisted the setting of markers. Why do they refuse the examination of the documents by the state? The district attorney and the entire congress are on the side of the soy farmers, and they have covered up this problem of the “ill-gotten” lands.

The only way that the land will continue to be under the sovereignty of our country is to offer land to the thousands and thousands of campesinos who claim it.

Have there been direct confrontations by the landowners?

The pressure is very great, the press is on the side of the soy farmers, and there is real risk that they will act as they know how: with violence against the landless campesinos. The landlords have already organized armed groups and have threatened to act on their own. We are currently in a tug-of-war, and a political problem is emerging because the soy farmers have threatened that if the government continues it could put the 2013 elections at risk. They have even had meetings of military retirees. Their allies are very strong here in Paraguay. Remember that according to some estimates, the “ill-gotten” lands occupy an area of eight million hectares and are in the hands of officials, members of the military, companies, and collaborators of [former] dictator Alfredo Stroessner.

Are we talking then of a risk of institutional breakdown?

That’s right. The problem in Paraguay is agriculture, of the land. There is a profound contradiction between the 400,000 landless families and Brazilian settlers (“brasiguayos“) who already occupy not only border lands but also lands deep into the Chaco. It is a wooded area, natural. It is a true lung of the earth that must concern everyone. There is no control over it and it is being preyed upon, destroyed by the cultivation of transgenic soy. The right-wing of the parliament supports these invaders and it is very difficult to do something to recover sovereignty. It’s an outrage, a true plundering of our land. Under this model, which has existed for decades, the women and children suffer the consequences the most: illnesses, malformations, abortions, and the extreme impoverishment of our communities and families.

We really believe that there are actors whose goal is destabilization, even resorting to bloodshed to heighten the conflict.

Brasiguayos

Over half a million Brazilians have lived in Paraguay for the past several decades. They include all kinds, but those who are central to the conflict are the landlords who have settled in the border areas in the east of the country, particularly in Alto Paraná. The majority of the landlords own enormous expanses of land that they for years have dedicated to the super-profitable cultivation of soy. And they defend their lands with arms. The dictator Alfredo Stroessner (1954-1989) found the landlords to be great allies, and let them act as they pleased on territories that were extended with no restrictions. Of the 1.5 million hectares planted with soy in the east of the country, 1.2 million of them are planted by Brazilians. The “brasiguayos” and others who arrived more recently acquired the land for a bargain price: land that in Brazil is worth $7,000 to $8,000 per hectare, in Paraguay they paid from $1,000 to at most $4,000 for the most fertile land, above all for those lands that until recent times were dedicated to ranching. In fact, in the east of the country, they do not enforce the 2005 law that prohibits the purchase or usufruct of lands situated less than 50 kilometers from the border by citizens of neighboring countries. Even less attention is paid to environmental regulations.

The hi-tech production of soy (the Brazilians “modernized” the Paraguayan agricultural sector) to a large extent drove small producers out of those areas. Claudia Ricca, of the NGO Friends of the Earth, which works in the area, told the BBC: “There is no benefit whatsoever for the area: the people are expelled from their jobs and territory, the roads are completely destroyed by the soy farmers’ trucks, the businessmen don’t live here, they don’t pay taxes, and none of what is earned stays in the communities.”

Tranquilino Favero, a septuagenarian who disembarked in Paraguay in the early 1960s, symbolizes the “brasiguayos” like few others. He crossed the border tempting fate, soon after the dictatorship was established, and today he is one of the biggest businessmen in the country. He is called the “king of soy” and is in charge of an empire that has its own army of hit men. His connections in the army are notorious, and on multiple occasions Favero has called to “resist the advance of communism,” which he sees symbolized by Fernando Lugo because of the president’s historic links to campesinos and landless movements. Dozens of campesinos have been killed in the east of Paraguay by “unknowns,” probably paid off by the landlords in the area.

From Upside Down World: http://upsidedownworld.org/main/paraguay-archives-44/3482-paraguay-land-soy-and-boots

Monsanto and Dow Chemical trying to bring Agent Orange ingredient back home to American fields

By Richard Schiffman, TruthOut

In a match that some would say was made in hell, the nation’s two leading producers of agrochemicals have joined forces in a partnership to reintroduce the use of the herbicide 2,4-D, one half of the infamous defoliant Agent Orange, which was used by American forces to clear jungle during the Vietnam War. These two biotech giants have developed a weed management program that, if successful, would go a long way toward a predicted doubling of harmful herbicide use in America’s corn belt during the next decade.

The problem for corn farmers is that “superweeds” have been developing resistance to America’s best-selling herbicide Roundup, which is being sprayed on millions of acres in the Midwest and elsewhere. Dow Agrosciences has developed a strain of corn that it says will solve the problem. The new genetically modified variety can tolerate 2,4-D, which will kill off the Roundup-resistant weeds, but leave the corn standing. Farmers who opt into this system will be required to double-dose their fields with a deadly cocktail of Roundup plus 2,4-D, both of which are manufactured by Monsanto.

But this plan has alarmed environmentalists and also many farmers, who are reluctant to reintroduce a chemical whose toxicity has been well established. The use of 2,4-D is banned in several European countries and provinces of Canada. The substance is a suspected carcinogen, which has been shown to double the incidence of birth defects in the children of pesticide applicators in a study conducted by University of Minnesota pathologist Vincent Garry.

Researchers say that the effect of 2,4-D on human health is still not fully understood. But it may be a risk factor for conditions like Hodgkin’s lymphoma, non-Hodgkin’s lymphoma and certain leukemias, which were often found in Vietnam veterans exposed to Agent Orange. The Environmental Protection Agency (EPA) has stated that the chemical could have “endocrine disruption potential” and interfere with the human hormonal system. It may prove toxic to honeybees, birds and fish, according to research conducted by the US Forest Service and others. In 2004, a coalition of groups spearheaded by the Natural Resources Defense Council and the Pesticide Action Network, wrote a letter to the EPA taking it to task for underestimating the health and environmental impacts of 2,4-D.

Large-scale industrial farming has grown dependent on ever-increasing applications of agrochemicals. Some have compared this to a drug addict who requires larger and larger fixes to stay high. Herbicide use has increased steadily over time as weeds develop resistance and need to be doused with more and deadlier chemicals to kill them. This, in turn. requires more aggressive genetic engineering of crops that can withstand the escalating chemical assault.

Many agricultural scientists warn that this growing addiction to agrochemicals is unsustainable in the long run. The fertility of the soil decreases as earthworms and vital microorganisms are killed off by pesticides and herbicides. They also pollute the groundwater and compromise the health of farm animals that are fed with the chemical-infused grain.

These impacts are poised to grow. US Department of Agriculture (USDA) figures reveal that herbicide use rose by 383 million pounds from 1996 to 2008. Significantly, nearly half of this increase (46 percent) took place between 2007 and 2008 as a result of the hawking of new herbicide-resistant crops like the new corn hybrid developed by Dow.

Nobody knows what effect introducing this hybrid would have on the health of American consumers. Corn laced with high levels of 2,4-D could taint everything from breakfast cereals to the beef of cattle, which concentrate the toxin in their flesh. Given that corn and high-fructose corn syrup are key elements in so many processed foods, some public health experts warn that all Americans will soon be guinea pigs in an ill-conceived mass experiment with one of the staples of our food supply. America’s agriculture department, the USDA is considering deregulating Monsanto’s new genetically modified corn variety (the one which will be used in conjunction with the 2,4-D) and is accepting final public comments on the matter until the 27th of this month.

Until recently, herbicide-resistant crops were popular with farmers who benefited from higher yields and nearly effortless management of weeds. But now that the weed problem is coming back with a vengeance, some are reconsidering the wisdom of this chemical-intensive mode of farming. Dow biotech corn costs nearly three times more than conventional seed. And the projected doubling of pesticide use in the years ahead will be expensive, as well as destructive to farmland and ecosystems.

There are viable alternatives to chemical-intensive farming, time-tested methods like crop rotation, use of cover crops, and other practices which allow farmers to compete naturally with weeds. The time has come for farmers to revive the knowledge of their ancestors in this regard.

Some agricultural scientists advocate developing a system of integrated weed management to replace the unsustainable use of chemicals. But the big agrochemical companies have no interest in supporting the sustainable agriculture that would put them out of business. So long as there are billions of dollars to be made in selling herbicide and herbicide-resistant genetically modified seed, there won’t be much research money available to explore the natural alternatives to the destruction of our nation’s heartland.

From TruthOut: