The Grist takes a look at Lawrence Livermore National Laboratory's famed energy flow charts and tells us what we’re wasting and what we’re doing well. Turns out, commercial buildings account for the ...

Here are a couple of great charts from the Lawrence Livermore National Laboratory which show the flow of energy through the American economy and its evolution over the past few years. One thing you ...

Energy use increased in the United States in 2013 as a fourth consecutive year of economic growth exerted its influence, but the longer-term trend shows the country operating with greater efficiency ...