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So... you're worried about the environment
Environmental repercussions of animal overpopulation
Forests and meat animals
Deforestation and desertification
Water
Pollution
Energy efficiency
Wildlife
"Pests"
Think we can save the environment and still eat meat?
THINK AGAIN!
So… you're worried about the environment. Top

Growing demand for animal-derived foods

"Growing populations and incomes, along with changing food preferences, are rapidly increasing demand for livestock products, while globalization is boosting trade in livestock inputs and products. Global production of meat is projected to more than double from 229 million tones in 1999/01 to 465 million tones in 2050, and that of milk to grow from 580 to 1043 million tones."

Steinfeld, H. Gerber, P. Wassenaar, T. Castel, W. Rosales, M. de Haan, C. Food and Agriculture Organisation of the United Nations, November 2006. From 'Global Importance of the Sector', Executive Summary, Livestock's long shadow: Environmental issues and options. Online at http://www.virtualcentre.org/en/library/key_pub/longshad/A0701E00.htm (accessed 6/3/2007).

Environmental cost of animal overpopulation

"We will find we can no longer subsidise or ignore the costs of mass-producing cattle, poultry, pigs, sheep and fish to feed our growing population. These costs include hugely inefficient use of fresh water and land, heavy pollution from livestock faeces,.......and spreading destruction of the forests on which much of our planet's life depends."

Ayres, Ed. 'Beyond 2000. Will We Still Eat Meat?' in TIME Magazine, November 8, 1999.

Forests and meat animals

"Historically, the desire to graze animals has been the dominant motive for clearing forests. It still is today......Forests and meat animals compete for the same land."

Singer, Peter. Animal Liberation, Second Edition, London: Jonathan Cape, 1990, pp.168-9.

Greenhouse gas emissions

"The livestock sector is a major player, responsible for 18 percent of greenhouse gas emissions measured in CO2 equivalent. This is a higher share than transport."

Steinfeld, H. Gerber, P. Wassenaar, T. Castel, W. Rosales, M. de Haan, C. Food and Agriculture Organisation of the United Nations, November 2006. Livestock's long shadow: Environmental issues and options. Executive Summary and full report available online at http://www.virtualcentre.org/en/library/key_pub/longshad/A0701E00.htm (accessed 6/3/2007).

"Livestock" refers to all farmed animals - including cattle, sheep, poultry and pigs. However, it is clear throughout the report that food production is the issue: "With increased prosperity, people are consuming more meat and dairy products every year. Global meat production is projected to more than double from 229 million tonnes in 1999/2001 to 465 million tonnes in 2050, while milk output is set to climb from 580 to 1043 million tonnes."

Food and Agriculture Organization of the United Nations, FAONewsroom, November, 2006. 'Livestock a major threat to environment - remedies urgently needed'. http://www.fao.org./newsroom/en/news/2006/1000448/index.html (accessed 3/6/07).

Deforestation and desertification

"Cattle production.... (is the) primary contributing factor to deforestation and desertification."

New Scientist, 6 May 1989, cited in Our Food Our World: The Realities of an Animal-Based Diet, Santa Cruz, CA: EarthSave Foundation, 1992, p.7.

Water

"A pound (450 gr) of meat requires 50 times as much water as an equivalent quantity of wheat.... The demands of animal production are drying up the vast underground pools of water on which so many of the drier regions of America, Australia, and other countries rely."

Singer, Peter. Animal Liberation, Second Edition, London: Jonathan Cape, 1990, p.167.

Pollution

"A pig farm of 5,000 animals produces as much faecal waste as a city 50,000 people."

Brubaker, David, Project Director, The Centre for a Livable Future at the John Hopkins School of Public Health, Baltimore, USA. Cited in New Vegetarian and Natural Health, Autumn 2000, p.11.

Energy efficiency

"Growing crops is generally at least 5 times more energy-efficient than grazing cattle, about 20 to 50 times more energy-efficient than producing chickens, and more than 50 times more energy-efficient as feedlot cattle production."

Singer, Peter. Animal Liberation, Second Edition, London: Jonathan Cape, 1990, p.167.

Native wildlife

"According to the Australian Conservation Foundation the rate of extinction of native mammals in Australia's grazing country is the highest in the world. Twenty medium sized mammals and their habitats have disappeared since settlement in 1778. Scrub clearance, trampling by livestock, overgrazing and soil erosion are all implicated."

Wood, Morna. 'Food for a Healthy Planet' in New Vegetarian and Natural Health, Spring, 1997, p.54-5.

Native animals are declared "pests"

"Sheep and cattle grazing has meant that the kangaroo and dingo have been declared pests in their own native land. Kangaroos are shot because they compete with stock for food. Dingoes are poisoned and caught in barbaric steel jaw traps because they attack sheep."

Pope, Suzanne. Vegetarian Lifestyle, Adelaide: Animal Liberation (SA), 1993, p.4.

Think we can save the environment and still eat meat? THINK AGAIN!

"The way that we breed animals for food is a threat to the planet. It pollutes our environment while consuming huge amounts of water, grain, petroleum, pesticides and drugs. The results are disastrous."

Brubaker, David, Project Director, The Centre for a Livable Future at the Johns Hopkins School of Public Health, Baltimore, USA. Cited in New Vegetarian and Natural Health, Autumn 2000, p.11.
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