What term describes the total demand on the environment from an individual's or group's consumption?

• A. Carbon Footprint
• B. Ecological Footprint
• C. Water Footprint
• D. Housing Footprint

Answer: (B)

The question is about the total demand our consumption places on the Earth’s resources. The term that describes this is the ecological footprint. It measures the amount of biologically productive land and water—often expressed in global hectares—required to supply the resources we use and to absorb the wastes we generate, including the carbon emissions from energy use.

This is a broader measure than other footprints. A carbon footprint looks only at greenhouse gas emissions. A water footprint focuses on the volume of freshwater used. A housing footprint isn’t a standard, widely used term. By incorporating food, energy, transportation, goods, and waste, the ecological footprint provides a single gauge of overall environmental demand.