31.   He once called for the government to slap a new tax on fuel to reduce energy use and raise new revenue.

32.   He said future reductions would come from technological advances, more efficient energy use and less flaring.

33.   Higher energy use means higher emissions of carbon dioxide and other heat-trapping gases, which scientists say are heating up the atmosphere and contributing to climate change.

34.   However, utilities also wanted to set an example for the public by cutting back on their own energy use.

35.   If you are able to buy a new refrigerator, watch those information labels that list average energy use per year.

36.   In May, President Bush issued a directive to the heads of the executive departments and agencies to reduce energy use at federal buildings.

37.   Included on his wish list are more job training and retraining and more spending for science and technology research in such areas as reducing energy use.

38.   Infrastructure repair to the parks and cutting energy use in federal buildings are both reasonable steps that a president would routinely take.

39.   It found its way into analyses of the need for telephone services, home energy use and housing for the elderly.

40.   ITI, for example, is focusing on wireless products that use the same system providing security to control such things as energy use and lighting.