Final answer:
The IPAT model explains how various factors affect a population's impact on the environment.
Explanation:
The IPAT model, which stands for Impact = Population x Affluence x Technology, illustrates how different factors influence a population's impact on the environment. In this model, an increase in either population size, affluence, or inefficient technology would contribute to a higher impact on the environment. For example, installing smart thermostats that help furnaces and air conditioners run more efficiently would decrease the technological component (T) in the equation, thus reducing the overall impact.
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