A conservation program is credited with saving schools $9 million in Portland, Oregon, over the last eight years. Effective retrofits include a computerized energy-management system, new lighting, and credit meters in school sprinkling systems. Teachers incorporate energy conservation into classrooms by encouraging students to conduct energy…

School districts have come up with some money-saving practices that include auditing utility bills, turning off lights, installing light fixtures that are more cost-efficient, keeping track of what the district owns, and shopping for better deals with utilities. (MLF)