When I hear governmental officials talking about the unspoiled wilderness of BC, I think of it like a kind of "virtual wilderness", the only thru roads are owned by logging camps, so it's a kind of "trust us it's there" type of wilderness, people can't get there and so ought to take their words for it.
But you need just sail north and not follow the ferry lines to find that all mountain-sides look like:
<image of a clearcut mountainside>
The only remotely green mountainsides to be found up there are where the indigenous folks were able to keep the colonizers out.