ACEEE Blog, Mar 2, 2017, by Jim Barrett.
http://aceee.org/blog/2017/03/what-wall-street-journal-got-wrong

"The growth of the PACE [Property Assessed Clean Energy] market has been so remarkable that it’s getting attention outside of the efficiency world as well as inside it. The Wall Street Journal recently published an article calling PACE the “fastest growing loan category.” But in the same article, it ominously compared PACE to the subprime mortgage crisis. If true, this would certainly merit even more attention, this time from regulators and possibly even law enforcement. Fortunately, it’s not."