Industry Reports
February 6, 2008
New ACEEE Study Says Information and Communications Technology
is Net Energy Saver By 10:1 Ratio Across Economy
A new study by the American Council for an Energy-Efficient
Economy (ACEEE) has found a direct correlation between gains in
energy productivity and investments in information and
communications technology. The report suggests that use of the
technology leads to a dramatic increase in energy efficiency and is
actually a net saver of energy by a 10:1 ratio across the economy.
Server virtualization and more efficient disk drive and flash
technologies are examples of IT energy efficiency.
Entitled, "Information and Communication Technologies: The Power
of Productivity," the ACEEE report was commissioned by the
Technology CEO Council. The study states that data for the past 37
years indicate that the pace of energy efficiency gains has
increased significantly since 1996. Whereas U.S. energy intensity
declined 1.8 percent per year between 1970 and 1995, it declined at
a much more rapid rate of 2.4 percent between 1996 and 2006.
According to the authors of the report, it takes less than half the
energy to produce a dollar of economic output today as it did in
1970. U.S. energy consumption per dollar of economic output has
declined from 18 thousand Btus in 1970 to less than 9 thousand Btus
by the end of 2008. The report states that approximately 75 percent
of the new demand for energy has been met through energy efficiency.
To view a copy of the report, go to
www.techceocouncil.org.
|