The USA is the fattest country in the world; the average American gains 2.2 pounds a year after high school. Based on this statement, consider what it would take for your energy needs now and 10 years from now.
about a pound of fat takes about 0.5 percent of all of our energy so if we gain 2.2 pounds a year and we continue at that rate for 10 years it would take 7%
