The determinants and trends in household energy consumption in United States during 2001-2009

Objective: The focus of this study is a broad examination of household energy consumption for appliance use, space heating, space cooling, and water heating in United States over the period 2001-2009 using Residential Energy Consumption Survey (RECS) from the years 2001 and 2009. Methods: Linear Regression Analysis is used to identfy determinants of household energy consumption for each of the end uses. Regression based decomposition analysis is used to identify trends in residential energy consumption for each of the end uses. Results: The study identified current determinants of household energy consumption for each of the end uses. These determinants are employed in the study to predict trends in household energy consumption for each of the end uses. Based on the results policy interventions at local and federal level for energy conservation are suggested.