affluenza, n. a painful, contagious, socially transmitted condition of overload, debt, anxiety, and waste resulting from the dogged pursuit of more.
Sierra readers may be trying to live lighter, but nationwide the disease of overconsumption has only spread since David Wann and his coauthors outlined its symptoms in their 2001 book, Affluenza: The All-Consuming Epidemic. While working on the revised edition, Wann stopped to check America's rising temperature, using five variables from the book's new "Fever Index":
Wiggle Room measures the size of the average new nonrural single-family home:
| 2001 |
2,361 square feet |
| 2004 |
2,402 square feet |
The Guzzle Gauge tracks per-capita fossil-fuel consumption:
| 2001 |
291 million Btu (the equivalent of 2,328 gallons of gasoline) |
| 2004 |
293.7 million Btu (the equivalent of 2,349 gallons of gasoline) |
The Waste Line estimates the amount of consumer electronics thrown away every year:
| 2001 |
2,054,800 tons |
| 2003 |
2,500,000 tons |
Wing Span indicates how many air miles Americans travel annually:
| 2001 |
664,849,159,000 miles |
| 2004 |
752,323,898,981 miles |
The Debit Sheet calculates how much the average household owes in car payments and credit card debt:
| 2001 |
$17,024 |
| 2004 |
$18,619 |