That isn't an argument. An argument is where a deduction is derived. For instance:
P1: Food sources that contribute to risk of cardiovascular disease, diabetes and cancers in humans are irrational to produce for human consumption.
P2: Animal products are food sources that contribute to risk of cardiovascular disease, diabetes and cancers in humans.1
C: Therefore, animal products are irrational to produce for human consumption.
M = P
S = M
Therefore, S = P
P1: Food sources that provide no unique element or nutrient essential to human health and whose production contributes significantly to water depletion and pollution are irrational and immoral to produce for human consumption.
P2: Animal products are food sources that provide no unique element or nutrient essential to human health and whose production contributes significantly to water depletion and pollution.2
C: Therefore, animal products are irrational and immoral to produce for human consumption.
M = P
S = M
Therefore, S = P
P1: Food sources that provide no unique element or nutrient essential to human health and whose production contributes a significant portion of anthropogenic CO2e emissions to the atmosphere are irrational and immoral to produce for human consumption.
P2: Animal products are a food source that provides no unique element or nutrient essential to human health and who production contributes a significant portion of anthropogenic CO2e emissions to the atmosphere.3
C: Therefore, animal products are irrational and immoral to produce for human consumption.
M = P
S = M
Therefore, S = P
1. "Animal products . . . are the primary source of saturated fat responsible for higher risk of cardiovascular disease, diabetes mellitus and some cancers. Meat itself is also associated with increased risk of some cancers 6–12."
http://vegetarian.procon.org/source...ations_of_meat_production_and_consumption.pdf
2. Chapter 4: Livestock’s Role in Water Depletion and Pollution
ftp://ftp.fao.org/docrep/fao/010/a0701e/a0701e.pdf See especially 4.5 Summary of the Impact of Livestock on Water, p. 167.
3. "Livestock are already well-known to contribute to GHG emissions.
Livestock’s Long Shadow, the widely-cited 2006 report by the United Nations Food and Agriculture Organization (FAO), estimates that 7,516 million metric tons per year of CO2 equivalents (CO2e), or 18 percent of annual worldwide GHG emissions, are attributable to cattle, buffalo, sheep, goats, camels, horses, pigs, and poultry. That amount would easily qualify livestock for a hard look indeed in the search for ways to address climate change. But our analysis shows that livestock and their byproducts actually account for at least 32,564 million tons of CO2e per year, or 51 percent of annual worldwide GHG emissions."
http://www.worldwatch.org/files/pdf/Livestock and Climate Change.pdf