GIL136 - Energy Management Fact Sheet This Fact Sheet provides simple tips to help businesses get started on managing energy use and save money. It looks at topics such as energy monitoring, raising awareness of energy issues, and outlines how to do a straightforward energy walk-round to spot saving opportunities. CTG004 - Degree days for energy managementHeating energy consumption depends in part on external (weather-related) temperatures. This publication provides an introduction to degree days and shows how simple analysis can be a powerful tool in understanding weather-related energy consumption.