Top 4 Energy Department Inventions Saving You Energy and Money at Home
GigaOM Pro » Cleantech 2014-04-16
Summary:
Since 2000, U.S. homes have ballooned in size — on average becoming 30 percent larger. Yet despite this fact, newer homes only consume 2 percent more energy, according to EIA data. While some of this can be attributed to more homes being built in warmer regions like the South, a lot of it is thanks in