Mark Wiseman
Canada
other
Mark David Wiseman is a Canadian lawyer, businessman and diplomat who has served as the ambassador of Canada to the United States since February 2026.
Standing...
Stories...
Aug 24, 2026
Lean Right
Canada's ambassador to the U.S., Wiseman said there was no single issue that ended the trade talks, leaving the public in the dark on key sticking points.
Conservatives see Wiseman's vague explanation as symptomatic of a Liberal government that won't be transparent about failed negotiations with the U.S.
Jun 17, 2026
Center
As Canada's ambassador to the U.S., played down tensions over the USMCA review deadline, saying 'everybody take a deep breath.'
The Centre values Wiseman's de-escalatory tone but remains cautious given the high-stakes trade review and Trump's confrontational style.