Originally Posted by
Pontius Navigator
You don't say what your two years in Canada will involve. It could increase your experience and employability if it was seen to develop leadership skills. I know of a wg cdr engineer who worked in Antarctica and the oil exploration in Arabia before joining.
But if you apply now, you'll do CBAT and know if it's actually an option. If you fail, try again in 12 months. I'd say do your expeditions when you have a realistic plan.