and even if we don't deny that anthropogenic activities contribute to climate change, the climate is still a very complex system in which multiple variables can triggers myriad patterns, outcomes and sequences.   

It is indeed arrogant and downright manipulative of politicians like our own Climate Barbie to state that we can control the average global temperature rise to this level of precision (i.e. tenths of a degree).

Even more arrogant and manipulative to imply that emptying the pockets of Canadian workers is part of the solution.