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The prodigious waste of grain that is fed to intensively
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farmed animals has already been mentioned in Chapters 3 and
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8. That, howe~er, is only part of the damage done by the animals
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we deliberately breed. The energy-intensive factory farming
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methods of the industrialised nations are responsible for the
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consumption of huge amounts of fossil fuels. Chemical fertilisers,
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used to grow the feed crops for cattle in feedlots and pigs
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and chickens kept indoors in sheds, produce nitrous oxide, another
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greenhouse gas. Then there is the loss of forests. Everywhere,
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forest dwellers, both human and non-human, are being
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pushed out. Since 1960, 25 per cent of the forests of Central
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America have been cleared for cattle. Once cleared, the poor
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soils will support grazing for a few years; then the graziers must
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move on. Scrub takes over the abandoned pasture, but the forest
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does not return. When the forests are cleared so that cattle can
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graze, billions of tons of carbon dioxide are released into the
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287
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Pradical Ethics
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atmosphere. Finally, the world's cattle are thought to produce
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about 20 per cent of the methane released into the atmosphere,
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and methane traps twenty-five times as much heat from the
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sun as carbon dioxide. Factory farm manure also produces
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methane because, unlike manured dropped naturally in the
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fields, it does not decompose in the presence of oxygen. All of
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this amounts to a compelling reason, additional to that developed
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in Chapter 3, for a largely plant-based diet.
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The emphasis on frugality and a simple life does not mean
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that an environmental ethic frowns upon pleasure, but that the
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pleasures it values do not come from conspicuous consumption.
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They come, instead, from warm personal and sexual relationships,
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from being close to children and friends, from conversation,
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from sports and recreations that are in harmony with
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our environment instead of being harmful to it; from food that
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is not based on the exploitation of sentient creatures and does
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not cost the earth; from creative activity and work of all kinds;
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and (with due care so as not to ruin precisely what is valued)
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from appreciating the unspoiled places in the world in which
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we live.
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288
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II
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ENDS AND MEANS
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WE have examined a number of ethical issues. We have
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seen that many accepted practices are open to serious
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objections. What ought we to do about it? This, too, is an ethical
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issue. Here are four actual cases to consider.
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Oskar Schindler was a German industrialist. During the war
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he ran a factory near Cracow, in Poland. At a time when Polish
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Jews were being sent to death camps, he assembled a labour
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force of Jewish inmates from concentration camps and the
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ghetto, considerably larger than his factory needed, and used
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several illegal strategems, including bribing members of the SS
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and other offi~ials, to protect them. He spent his own money
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to buy food on the black market to supplement the inadequate
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official rations he obtained for his workers. By these methods
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he was able to save the lives of about 1,200 people.
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In 1984 Dr Thomas Gennarelli directed a Head Injury
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Laboratory at the University of Pennsylvania, in Philadelphia.
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Members of an underground organisation called the Animal
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Liberation Front knew that Gennarelli inflicted head injuries
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on monkeys there and had been told that the monkeys underwent
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the experiments without being properly anaesthetised.
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They also knew that Gennarelli and his collaborators videotaped
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their experiments, to provide a record of what happened
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during and after the injuries they inflicted. They tried to obtain
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further information through official channels but were unsuccessful.
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In May 1984, they broke into the laboratory at
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289
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Practical Ethics
|
night and found thirty-four videotapes. They then systematically
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destroyed laboratory equipment before leaving with the
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tapes. The tapes clearly showed conscious monkeys struggling
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as they were being strapped to an operating table where head
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injuries were inflicted; they also showed experimenters mocking
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and laughing at frightened animals about to be used in
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experiments. When an edited version of the tapes was released
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to the public, it produced widespread revulsion. Nevertheless,
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it took a further year of protests, culminating in a sitin
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at the headquarters of the government organisation that
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was funding Gennarelli's experiments, before the u.s. Secretary
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of Health and Human Services ordered the experiments
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stopped.
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In 1986 Joan Andrews entered an abortion clinic in Pensacola,
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Florida, and damaged a suction abortion apparatus. She refused
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to be represented in court, on the grounds that 'the true
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defendants, the pre-born children, received none, and were
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killed without due process'. Andrews was a supporter of Operation
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Rescue, an American organisation that takes its name,
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and its authority to act, from the biblical injunction to 'rescue
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those who are drawn toward death and hold back those stumbling
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to the slaughter'. Operation Rescue uses civil disobedience
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to shut down abortion clinics, thus, in its view, 'sparing
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the lives of unborn babies whom the Rescuers are morally
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pledged to defend'. Participants block the doors of the clinics
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to prevent physicians and pregnant women seeking abortion
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from entering. They attempt to dissuade pregnant women from
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approaching the clinic by 'sidewalk counselling' on the nature
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of abortion. Gary Leber, an Operation Rescue director, has
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said that, between 1987 and 1989 alone, as a direct result of
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such 'rescue missions', at least 421 women changed their
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minds about having abortions, and the children of these
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