With regard to ongoing litigation between the federal government and other Canadian governments (provincial or municipal): for each such case, (a) who are the parties, including interveners, if applicable; (b) what is the summary of the issue or issues in dispute; (c) what are the court docket numbers associated with the case; and (d) what have been the expenditures to date on each case?
In the House of Commons on March 23rd, 2015. See this statement in context.