I know the trend in laws at all levels seems to be "Ecigs bad except for cigalikes". With Lorillard's crappy Blus on just abput literally every street corner I tend to take anything or anyone bribable who says or implies any such thing with a huge block of salt. Kings and bureaucrats don't rule the world, lobbyists and cash do!
That said, I'm very interested to see what this study actually says and the methodology used. Should there be any veracity to it I'd like to know the actual risks and effects.