Just as our cell phones and computers have gotten progressively more efficient over the past decade, so too have data servers. However, the government has not taken advantage of the increasing efficiency of data storage. Rather than follow the private sector's lead of shrinking the size and number of the facilities used to house the computers that store their data, agencies have gone in the opposite direction.
Between 1998 and 2010, the Federal government quadrupled the number of data centers we operate. Moreover, on average these centers have been using only 27 percent of their computer power even though taxpayers are footing the bill for the entire infrastructure, real estate and energy costs. The need for backup power supplies, environmental controls (air conditioning, fire suppression, etc.) and special security devices mean that data centers can consume 200 times as much electricity as standard office spaces.
While such inefficiency is unacceptable at anytime, cracking down on waste is particularly important in these challenging budgetary times. By shrinking our data center footprint we will save taxpayer dollars, cutting costs for infrastructure, real estate and energy. At the same time, moving to a more nimble 21st century model will strengthen our security and the ability to deliver services for less.
Fonte: White House