personal consumption and waste
type: Concept
narrower: lighting

natural lighting
type: Concept
broader: lighting

concepts
type: Collection
type: ConceptGroup
member: lighting

emergency lighting
type: Concept
broader: lighting

lighting
type: Concept
definition: As the environment becomes a more pressing concern for society, more and more ways are found for individuals to be environmentally conscious and to assist the environment through more sustainable activities. By examining practices used with the lighting used to illuminate buildings, great energy savings can be obtained through actions that are inexpensive, easy, and reproducible. [Source: Green Health: An A-to-Z Guide; Lighting]
narrower: natural lighting
narrower: emergency lighting
broader: personal consumption and waste