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Archive | Eco-Philosophy

Barn Owls for Pest Control

Using barn owls for natural rodent control is gaining traction among farmers and those in other agricultural sectors. This has come about from increasingly critical environmental issues regarding chemical use in the field for rodent population control. To reduce poisons and other invasive methods of pest management, one of the most beneficial owls on the planet is being called upon as an expert rodent assailant.

Barn owls are noted for being fond of nesting but the lack of nest sites, including the loss of tree habitats, has become a major reason for the decline and non-productivity of this owl species.

When hole-nesters cannot find suitable places to breed, the population decreases notably.

Farmers have been putting barn owls on patrol for prey, including moles and gophers, as part of an Integrated Pest Management (IPM) alternative.

Barn owls exhibit some of the best hearing among birds of prey. They have a white heart-shaped, monkey-faced appearance, and are distinguished by whitish or pale cinnamon underparts and rust-colored upper plumage. Velvety feathers allow them to approach their prey silently in darkness.

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Ketogenic Diet: Fighting Back Against Cancer

Nasha Winters is a naturopath based in Colorado and the co-author of a lucid, persuasive book called The Metabolic Approach to Cancer. She is an articulate, energetic and unstoppable advocate of the ketogenic diet as a therapy for cancer and a host of other maladies. Ketosis — not to be confused with ketoacidosis, a life-threatening condition — is a metabolic state in which some of the body’s energy supply comes from ketone bodies in the blood, in contrast to a state of glycolysis in which blood glucose provides most of the energy. Ketosis is a nutritional process characterized by serum concentrations of ketone bodies over a certain level, with low and stable levels of insulin and blood glucose. Longer-term ketosis occurs when people stick to a food regimen that is extremely low in carbohydrates and can be medically induced to treat a patient for diabetes or epilepsy. Along with a growing cohort of medical practitioners and ordinary citizens, Winters believes it holds the key to reversing some of the scourges that threaten to bankrupt our health care system. Herself a cancer survivor, Winters approaches her work with the fervor of one who knows it in her bones. She graciously made time for a long chat in between seeing patients, lecturing and writing.

Interviewed by Chris Walters

Understanding Cancer from a Metabolic Level

Photo courtesy of Kyla Jenkinson, PhotoDivine

ACRES U.S.A. What do you think is the biggest barrier to our understanding of cancer? For many years we’ve been hearing that millions of dollars are being spent and many millions more are needed for research. There are occasional stories of research breakthroughs and less frequent stories of significant new therapies. Yet cancer marches on. It is a subject of fear and incomprehension for most people.

NASHA WINTERS. Yes, exactly. I don’t know if I have the answer, but I have my thoughts and a quarter-century of personal experience with thousands of patients and hundreds of colleagues. First of all, when you hear the big C, when you hear “cancer,” it conjures up terror. It conjures up fear, and it conjures up a certain value and belief system. In the United States the only people who are allowed to say they treat cancer are oncologists and dental surgeons. Even your family practitioners are not allowed to treat cancer. It’s a turf war, if you will. If somebody’s diagnosed with cancer, they have to be referred to an oncologist. Well, that’s great. Oncologists know a lot about the actual cancer cell, the cancer cell cycle and the tumor itself, but frankly, they do not have any training in the terrain, in the medium in which that cell or tumor grows. That’s where we have the biggest disconnect and biggest loss in the past 70 years of cancer treatment, certainly since Nixon declared War on Cancer in the early ’70s. We have not made any headway. Just to back up and give a few statistics, one in two men and one in 2.4 women in the United States are expected to have cancer in their lifetime. When you have cancer in places like the United States, you also have a 70 percent chance of having a recurrence. Not only do you get to deal with it once — you have a high likelihood of dealing with it again. We’ve seen a 300 percent increase in brand-new secondary cancers in patients who’ve already been treated for cancer. Months to years later, they have brand-new cancers that are not related to the original diagnoses, and we find those are secondary to the treatments they received the first go around. Continue Reading →

Keep the Soil in Organic Movement

On Sunday, October 8, farmers and pioneers of the organic movement will assemble for a Rally to Keep the Soil in Organic, in Burlington, Vermont.  Join a tractor cavalcade at noon, led by the Brazilian drumming ensemble “Sambatucada” and a parade of farmers and organic eaters to the Intervale Center at 180 Intervale Rd. (parking at Gardeners Supply), followed by short speeches from leaders in the organic movement, including Senator Bernie Sanders (tentative), Eliot Coleman, Lt. Gov. David Zuckerman, Maddie Monty, Christa Alexander, and Pete Johnson. More than 50 regional farms are expected to attend.

Women lead the parade toward the 2016 Rally in the Valley in East Thetford, Vermont.

There are 16 rallies scheduled so far to publicly oppose the weakening of USDA Organic labeling standards and to demand that the National Organic Program preserve soil as the foundation of all organic farming. Rallies are being organized in England, Canada, Costa Rica and across the United States from California to Maine.

A large rally will take place in Hanover, NH on October 15 at 2 p.m.  The final rally will take place at the National Organic Standards Board (NOSB) meeting on October 31 in Jacksonville, Florida.

Keep the Soil in Organic: Farmers Weigh In

Pioneer Eliot Coleman has written, “The importance of fertile soil as the cornerstone of organic farming is under threat. The USDA is allowing soil-less hydroponic vegetables to be sold as certified organic without saying a word about it. Just when today’s agronomists and nutritionists are finally becoming aware of the crucial influence of soil quality on food quality, the USDA is trying to unilaterally dismiss that connection by removing soil fertility from the National Organic Program definition of organic. The encouragement of “pseudo-organic” hydroponics is just the latest in a long line of USDA attempts to subvert the non-chemical promise that organic farming has always represented. Without soil, there is no organic farming. The USDA is defrauding customers who expect certified organic crops to be grown on optimally fertile soil as they always have been.

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Farming Success: Salatin’s Top 10 Markers

Farming success can be measured in myriad ways, but sustainable farmer Joel Salatin shares 10 keys that can help farmers stay on the right track.

Joel Salatin shares knowledge with seminar attendees at Polyface Farm in Swoope, Virginia in July.

The market is here. The knowledge, thanks to decades of Acres U.S.A. articles, is here — all we’re doing these days is tweaking and refining. The basics are all in. The people are here. Young farmers, small farmers, localized farms — it’s a veritable tsunami. The infrastructure is here — portable electric fencing, water systems, foliars, composting, tall tunnels and greenhouses.

With all our technology, tools and knowledge, why aren’t ecological farmers more wildly successful? More to the point, what are the markers for success, the salient commonalities among the practitioners who enjoy great production, great profits, and great pleasure?

If we can tease out these elements, perhaps more of us can enjoy the fruits of righteous farming. What follows are 10 elements, in no particular order, that I think identify farms that successfully transition into and thrive in the integrity food system.

1. Develop One Enterprise Well Before Adding Others

All of us feel the push. The push to meet customer demands, the push to better utilize our infrastructure, the push to become fully employed and leave that town job. Goodness, the push to have a profitable enterprise.

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Ecological Economics

Herman Daly, Ph.D., is an ecological economist and professor emeritus at the University of Maryland’s School of Public Policy. His life’s work is to explore how massive-scale human activities can be ordered in ways that take into account the biosphere — “ecosystem services” in economic parlance — the life support systems on which everything depends. As a professor, he’s encouraged students to look beyond the existing neoclassical economic paradigm — the one that says we can, in essence, have infinite growth on a finite planet. Daly came of intellectual age in the late 1950s and early ’60s while attending Rice University in Houston, Texas, his home state. He believed economics was a good choice for a major because it combined humanities, science and philosophy, and he figured it might help him make a living upon graduation. But he later decided choosing economics was a mistake, “because economics along with social science generally does not really have one foot in the sciences and the other foot in the humanities. I kind of thought it had both feet in the air,” he says. Still, that sophomore-year mistake led to his life’s work — attempting to ground economics in both the physical sciences and in the humanities and ethics. After receiving his Ph.D. from Vanderbilt University, Daly taught economics for a time, then went to Northeast Brazil to teach as Ford Foundation Visiting Professor at the University of Ceara. Daly worked as a senior economist in the Environment Department of the World Bank from 1988 to 1994.

He also served as a research associate at Yale University, visiting fellow at the Australian National University, and a senior Fulbright lecturer in Brazil. He has more than 100 articles to his name in professional journals and anthologies as well as many books, including Ecological Economics and the Ecology of Economics (1999); Ecological Economics: Principles and Applications (with J. Farley, 2003, 2011); and From Uneconomic Growth to a Steady-State Economy (2014).

Interviewed by Leigh Glenn

ACRES U.S.A. You’ve said you were interested in helping to resolve poverty in Latin America through economic growth and development. How quickly did that change after you entered the field of economics?

HERMAN DALY. That took a while to disappear. In a way, that’s both fortunate and unfortunate. That made it easier for me to get along as an economist, to be promoted and get tenure. From the time I graduated, it took maybe 10 to 12 years before I had some experience teaching in Northeast Brazil. Reading Mathus, Rachel Carson and more recently then, having studied under Nicholas Georgescu-Roegen at Vanderbilt, re-reading John Stuart Mill — all of those things, plus the whole big population question in Northeast Brazil.

ACRES U.S.A. What kinds of real-life examples did you see in Brazil that prompted you to question the emphasis on economic growth as a panacea? Continue Reading →

Pollinators in Peril

Pollinators have a staunch ally in Graham White. White, a small-scale hobby beekeeper in Scotland, has been an international campaigner on the dangers of neonicotinoid pesticides since 2003. To this endeavor, he brings his background in environmental education and teaching, a fascination with the biodiversity of life and his long-term involvement in environmental issues.

Graham White, a small-scale hobby beekeeper in Scotland, has been an international campaigner on the dangers of neonicotinoid pesticides and their affect on pollinators since 2003.

Born into a family of coal miners and glassmakers in an industrial town near Liverpool, England, White developed his love of nature exploring remnant woodlands and abandoned 19th century canals. As a teenager he was introduced to hiking and as a university student in the late 1960s he became an avid rock climber. He credits his 1976 expedition, hiking the John Muir Trail from Yosemite to Mt. Whitney in California, with changing his life.
When White returned to the UK, he decided to make it his mission to introduce John Muir, his writings and environmental values to the people of Britain. Muir, who founded the Sierra Club in 1892, was from Scotland, but was virtually unknown there. White founded the UK’s first Environment Centre in Edinburgh in 1978 and served as founding director for 23 years. In 1994 he proposed the creation of The John Muir Award for environmental excellence as a personal development program for people of all ages. In recent years over 200,000 people have completed this national challenge award.
White is also an accomplished nature photographer, author and editor of environmentally themed books and articles, and radio broadcaster, whose productions include the BBC interview series Deep in Conservation with environmental luminaries such as David Brower, Satish Kumar, Vandana Shiva, Wangari Maathai, Amory Lovins, and Bill Mollison.

Interviewed by Tracy Frisch

ACRES U.S.A. How did you come to be a campaigner for bees?

GRAHAM WHITE. I started keeping bees in 1994, with four hives; within two years I had 10 hives. I harvested about 20 pounds of honey per hive each year, to share with friends and family. I only became a bee campaigner around 2000, when my bees began to die for no apparent reason. The Varroa mite arrived in 1998, but we treated for it, and I didn’t lose any colonies. The French have had Varroa mites since 1963 without any impact on honey production. In 2001, I moved to the Scottish Borders, an area where wheat, canola, barley and potatoes are intensively farmed. I soon noticed something odd happening with the bees; my colonies didn’t die, but they no longer thrived or made as much honey. They seemed weaker and lacking in vigor. In 1998 Bayer’s imidacloprid appeared in the UK. I wasn’t living among the wheat fields back then, so I wasn’t aware of it. When clothianidin appeared, around 2003, people began to lose bees on a large scale — 50 to 80 percent of hives died each winter. After some online research, I discovered that mass bee deaths had occurred in France since 1994. We were just the next in a line. I began to educate myself and try to alert my fellow beekeepers in the UK. Continue Reading →