Jason loved taking long showers,but his environmentally conscious mom knocked on the bathroom door after 10 minutes,saying that he had used enough water.For a birthday gift,he gave his mom a shower head that uses 50 percent less water.Since then,both he and his mom take half-hour showers.What explains the change of attitude of Jason's mom?

Question

Quizplus · Accepted Answer

The change in attitude of Jason's mom can be explained by the Jevon's paradox, which suggests that as technology increases the efficiency with which a resource is used, the overall consumption of that resource may actually increase, rather than decrease. In this case, the more efficient shower head led to longer showers, increasing overall water use despite the efficiency gain.

Jason Loved Taking Long Showers,but His Environmentally Conscious Mom Knocked