A "local news" Facebook page is all up in arms about this. The page sometimes provides useful information about road blockages and the like. I'm pretty sure he just listens to the scanner all day and posts what he hears. Our local emergency services (police, fire, etc.) are replacing their radios with encrypted ones soon.
But I've wondered if they were simply replacing old radios, and encrypted radios are now what is available - i.e., buying unencrypted radios now might be like trying to buy an old cell phone that doesn't do digital communication. Of course, there are solutions to the issue that emergency departments could take in the name of transparency, like streaming the communications online.