We often see headlines about how human lifestyle and dietary choices (particularly beef consumption) can impact environmental sustainability. These headlines are often about greenhouse gases, but water use has become a part of this conversation as well. Vilifying headlines and simple, partial arguments are interesting and emotional; that sells papers and gets clicks. Complex, science-based facts about the positive impacts cattle have on the environment and the need for both crops and cattle across the country’s diverse landscape are less exciting, but here they are:
Beef cattle use water
Make no mistake – it does take more water to produce a pound of uncooked, boneless beef (over 1,800 gallons/6814 liters) than to produce a pound of dry peas (178 gallons/674 liters), dry beans (488 gallons/1847 liters) or dry lentils (577 gallons/2184 liters), or any other protein crop, but this is only one of many pieces of information to consider. The pastures and feed crops that beef cattle eat account for nearly all (99%) of the water used in beef production.
Does that mean that the land used to raise cattle should be converted to crop production? Not necessarily. There are many reasons why not all land is suitable for cultivated agriculture and why raising beef plays an important role in sustainably feeding the population. Continue reading