U.S. Department of Energy - Energy Efficiency and Renewable Energy

Energy Analysis

Energy Intensity Indicators: Trend Graphics

Figure 1, below, shows the basic flow of the four end-use sectors into the economy. Flowcharts detailing the structure of the sectors are also available for download and viewing. Please note that several of the sub-sectors shown in the flowcharts also have an activity, intensity, and structural change graph linked within the PDF file.