That's what I was thinking in seeing all of these photos/videos. What kind of controlled burn strategies does Alberta province have in place? I know that before

That's what I was thinking in seeing all of these photos/videos. What kind of controlled burn strategies does Alberta province have in place? I know that before these kind of policies were implemented in the Pacific northwest of the United States you would semi-periodically have disastrous wildfires, which are now largely mitigated by way of controlled burns to limit the extent and intensity of fires. I would like to think that similar strategies have been implemented in Alberta/BC but don't actually know the facts. Anyone want to chime in?