With longer leases, occupants benefit from energy and water savings and other efficiencies over a longer period of time, which can mean greater incentives to implement green strategies with longer payback periods. Examples include: lighting system up

With longer leases, occupants benefit from energy and water savings and other efficiencies over a longer period of time, which can mean greater incentives to implement green strategies with longer payback periods. Examples include: 

• lighting system upgrades 
• daylighting controls 
• improved wall assemblies and windows 
• improved air delivery equipment 
• heat and energy recovery systems.