The short answer is yes, Mr. Amos, it is possible to construct an appellate body that can hear and resolve disputes arising from the impact assessment process at every stage, whether it's early planning, right in the middle, or at the tail end.
In my brief I have provided some drafting instructions concerning what such a tribunal might look like as an alternative, but I can undertake to provide more detailed language to this committee in the next day or two to flesh out what that appellate body might look like if it were to provide some meaningful oversight and accountability in the impact assessment process.