Yes, I've been given a five-minute public presentation in a committee consultation, which, as you know, is exceptionally restrained and limited. First nations' leaders and their communities have not been consulted on any of these by the federal government, including Mercosur. None of them even knows what the content of these agreements are. It's impossible for them to have free, prior, and informed consent without the federal government taking on their legal and fiduciary obligation to consult directly with first nations, which have different legal interests and constitutional rights than the general public.
On April 26th, 2018. See this statement in context.