It's this thing they'll be doing now. There's no actual evidence Fracking is causing problems anywhere for anyone, so they'll start mentioning tremblers between 3 and 4(which is like standing next to a freeway) where before they were rarely publicly noticed.
It's kind of like when the statistically significant global warming stopped, and "Oh look, weather."
Hey, did any fellow BCer know we had a 6.6 quake in Campbell River in May? I wouldn't have known except I just looked it up.
http://earthquaketrack.com/r/british-co ... ada/recentJust for the fun of it Google Campbell River Earquake. See if you can find the CBC's coverage of that one. I can't.