Thank you for this, as short on data as it is (no fault of yours and thanks for trying). I am reminded here of a visit I made to the Calgary office of the Export Development (Crown) Corporation in 2009. It was a relatively small office but had a prominent sign for the Bombardier Corporation on the door, as if EDC was simply a branch office for the disgraceful Beaudoin family kleptocracy that masquerades as a competitive business.

Grew up in the east, now live in Calgary, and I am disgusted by the snivelling enabling that taxpayers continue to provide to this company, especially when contrasted to all of the road blocks our new, "socially licensed" government has erected to obstruct the western energy industry and throw a hundred thousand out of work.

If GHGs are bad, then we shouldn't be building planes either.