Big-box stores could help slash emissions and save millions by putting solar panels on roofs. Why aren't more of them doing it?

The article discusses the potential for big-box stores and shopping malls to significantly reduce emissions and save millions by installing solar panels on their roofs. Experts believe that these large commercial buildings, with their expansive rooftops, could play a crucial role in the transition to clean energy in the US. The article highlights that while the benefits of this approach are well-known, many of these stores are not yet taking advantage of this opportunity. The reasons for this lack of adoption are not entirely clear, but the article suggests that factors such as upfront costs, lack of incentives, and organizational inertia may be hindering progress. The article emphasizes the significant impact that widespread adoption of rooftop solar by big-box stores could have, including slashing emissions and generating substantial cost savings. The article calls for a closer examination of the barriers preventing more widespread implementation of this promising solution.