Big Homes, 1-Person Households are Main Causes of Consumer Energy Waste, Study Finds
Big Homes, 1-Person Households are Main Causes of Consumer Energy Waste, Study
Finds
HACKETTSTOWN, N.J., Jan. 6 /PRNewswire/ -- Changes in household size and home
construction have been the main causes of over-consumption of energy by
American consumers, according to a new study released today by SMR Research
Corporation.
A reversal of these trends, SMR noted, would dramatically reduce U.S. energy
use. Yet, household demographics and home building are seldom mentioned in
the debates over global warming and energy independence.
SMR's study, Consumer Energy Spending And The Demographics Of
Over-Consumption, is based on detailed interviews with more than 27,000
households.
Single-person households, which have grown at triple the rate of overall
population growth since 1960, use 18.4% more energy per capita than two-person
households do, SMR found. They use 52.8% more energy per capita than
three-person households.
Even when excluding households with children, since they do not drive,
per-capita energy use is far higher among single-person households than any
others, SMR found.
SMR also found that people in houses with 10 or more rooms use 18.8% more
energy than people in 8-room homes, and 31.3% more than people in 7-room homes
-- regardless of the age of the home. The average square footage of newly
built homes has increased by some 34% since 1980, SMR noted.
"This study shows that energy conservationists need a new public message,"
said SMR President Stuart A. Feldstein. "The old focus on things like home
insulation and auto fleet mileage is incomplete. People who decide to live
alone, now more than one of every four households, and people who buy the
McMansions, are those who squander our energy resources."
The SMR study reviewed household spending on six major energy products:
electricity, gasoline, diesel fuel, natural gas, heating oil, and bottled gas.
Tables in the study show spending per household and per capita on all the
products combined, as well as on each individual product, based on the
demographic, financial, and housing characteristics of the interviewees.
Among other findings of the study:
-- Spending data belie the notion that the most educated consumers are
the
most sensitive to energy conservation. Instead, people with
Master's degrees or higher spend more on energy per household and
per person than any others.
-- Energy spending per person rises along with incomes.
-- There is poor correlation between energy spending and the age of a
home,
suggesting that by now, people in older homes have already taken such
steps as adding insulation. The housing characteristics that do
correlate powerfully with energy spending are size and value.
-- Household density is the key problem in over-consumption. In 2007, the
U.S. hit a new record low of 2.56 persons per household. The data show
that Americans are now spending 29.6% more on energy per capita than
in
1960, based solely on the decline in density.
-- Households headed up by young adults and by Hispanic persons are the
most frugal energy users. Households headed by persons aged 75 or
more
spend the least per capita on motor fuels, but spend the most per
capita
on electricity, natural gas, and heating oil.
SMR's study is based on its work with the "micro-data" files of the Consumer
Expenditures Survey (CES), conducted by the Census Bureau on behalf of the
Bureau of Labor Statistics. These large, complex files contain raw data on
household spending on hundreds of products, allowing a researcher to isolate
any product and compare spending patterns to the characteristics of families.
SMR used data from 27,159 household interviews conducted in 2006 and 2007, the
most recent available.
The study contains more than 75 tables showing consumer energy spending in
dollars by demographic, financial, and housing characteristics.
More details about the study can be found on SMR's web site by following this
link: http://www.SMRresearch.com/Energysummary.htm. An independent research
firm, SMR funded the study itself and is making copies available for purchase,
with a 50% discount offered to nonprofit groups and universities.
Founded in 1984, SMR Research Corp. is a provider of published market research
studies on consumer financial subjects. In consumer lending, SMR is the
nation's largest research provider. Outside of lending, SMR also does studies
of consumer spending habits and charitable contributions.
SOURCE SMR Research Corporation
Stuart A. Feldstein, President of SMR Research Corporation, +1-908-852-7677,
or fax, +1-908-852-6884
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