User login

A Community of Green Bloggers & Activists

More on PV Cost Trends

Solarbuzz is a good source of PV module price trends.  The great thing about their posting each month is that, in addition to reporting the results, they also provide a detailed write-up of their interpretation of the trend.  So, while I have replicated their latest graphic below, I recommend that you also click on the link to get more detail.

The other point that should be made about the Solarbuzz information is that it is not a forecast at all.  It is historical information based on surveys that they conduct monthly.  It is challenging (and fun) to predict future trends, but it is even more interesting to compare predictions to historical fact, which I will be doing through the course of this year.