After reading and reflecting on the Zero Zone case, let's discuss the following questions: What legal claims did the refrigeration industry use to change the Energy Department regulations that would impact them? What was the result? What kind of standard does the Energy Conservation Policy Act use to determine energy efficiency standards for appliances? What are the words of the statute? How would energy efficiency regulation be different if the plaintiffs had won? Guidelines One point for a complete original response to the prompt, and/or one point fa or meaningful response or follow up question to classmates' posts

To challenge Energy Department regulations regarding energy efficiency of appliances, the refrigeration industry claimed that the economic analysis that was performed was flawed in that it violated standards in the Energy Policy and Conservation Act (EPCA) prohibiting environmental factors from being considered and that the Social Cost of Carbon  (SCC) was incorrectly calculated.  The petitioners also claimed that the cost benefit analysis that was performed placed a heavier weight on indirect benefits than indirect costs. However, the court found that the EPCA does allow the DOE to consider environmental factors, that the SCC was correctly calculated, and that the cost benefit analysis was appropriate.

To determine energy efficiency standards for appliances, the EPCA considers both the economic and environmental effects the standards will have. The statute states that "the maximum allowable energy use' of any individual unit" may not be increased, that "standards must be designed to achieve the maximum improvement in energy efficiency” and be “technologically feasible and economically justified.”

If the plaintiffs had won, the DOE would not be able to consider environmental effects in its analysis of energy efficiency.