They have not really approved a road plan
They have approved a plan to make a plan ato build a road, after soemcarefully study by two tribal groups. That is about where they were 5-10 years ago.
It is obvious that the ontario government wants this to happen, it is obvious they are a few hurdles still in place. It is good to look carefully at all environmental concerns and make the best plan for all, but that cvould have been done (should have been done) long ago. There have been discussions about this for multiple years.
That said, the drop today has nothig to do with FL itself. Sky is falling.