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Z

Zero waste

The goal of developing products and services, managing their use and deployment, and creating recycling systems and markets in order to eliminate the volume and toxicity of waste and materials and conserve and recover all resources. Implementing zero waste eliminates all discharges to land, water, or air that may be a threat to planetary, human, animal or plant health.

Zone

The occupied space or group of spaces within a building which has its heating or cooling controlled by a single thermostat (see Zoning for definition used in planning). 

Zoning

A legal mechanism for local governments to prevent conflicting land use and promote orderly development by regulating the use of privately owned land through enforcement.

 


 

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