California's severe drought has probably made a lot of us more aware of our water footprint, which is the amount of fresh water we use plus the amount used for the goods and services we consume every day.
www.latimes.com
These stats are from 2014
A 1/3-pound burger requires 660 gallons of water. Most of this water is for producing beef (see below).
1 pound of beef requires 1,799 gallons of water, which includes irrigation of the grains and grasses in feed, plus water for drinking and processing.
1 slice of
bread requires
11 gallons of water. Most of this water is for producing wheat (see below).
1 pound of
wheat requires
132 gallons of water.
1 gallon of
beer requires
68 gallons of water, or 19.8 gallons of water for 1 cup. Most of that water is for growing barley (see below).
1 pound of
barley requires
198 gallons of water.
1 gallon of
wine requires
1,008 gallons of water (mostly for growing the grapes), or 63.4 gallons of water for 1 cup.
1
apple requires
18 gallons of water. It takes 59.4 gallons of water to produce 1 cup of apple juice.
1
orange requires
13 gallons of water. It takes 53.1 gallons of water for 1 cup of orange juice.
1 pound of
chicken requires
468 gallons of water.
1 pound of
pork requires
576 gallons of water.
1 pound of
sheep requires
731 gallons of water.
1 pound of
goat requires
127 gallons of water.
1 pound of
rice requires
449 gallons of water.
1 pound of
corn requires
108 gallons of water.
1 pound of
soybeans requires
216 gallons of water.
1 pound of
potatoes requires
119 gallons of water.
1
egg requires 53 gallons of water.
1 gallon of
milk requires
880 gallons of water, or 54.9 gallons of water for 1 cup. That includes water for raising and grazing cattle, and bottling and processing.
1 pound of
cheese requires
600 gallons of water. On average it requires 1.2 gallons of milk to make 1 pound of cheese.
1 pound of
chocolate requires
3,170 gallons of water.
1 pound of
refined sugar requires
198 gallons of water.
1 gallon of
tea requires 128 gallons of water, or 7.9 gallons of water for 1 cup.
1 gallon of
coffee requires
880 gallons of water, or 37 gallons of water for 1 cup. “If everyone in the world drank a cup of coffee each morning, it would ‘cost’ about 32 trillion gallons of water a year,” National Geographic notes.
Emma JC