On December 12, 2006, Ontario ended "mandatory retirement." As of that date, employers could no longer base termination decisions on an employee's age. Ontario was following the lead of Quebec and Manitoba, which stopped having a standard retirement age in the early 1980s. Within a couple of years, mandatory retirement had effectively ended right across the country.
Fast forward to 2014. The first Ontario professors to elude retirement are now collecting their pensions. Yup, Canada Revenue Agency requires people to begin drawing their pensions at age 71, regardless of employment status. The average salary of a full professor in Ontario is around $150,000 per year (see p. 7 here), and university pension plans are generally fairly generous. So a typical professor working full-time into his 70s will have a combined pension plus salary income of at least $200,000 a year, often more. No wonder professors 65 and older outnumber the under 35s (p. 21 here; 2010-11 data). Who would willingly give up a nice office, the freedoms of academia, and a quarter million dollars or so a year?
Now if the professors fighting to eliminate the standard retirement age had said, "we have a very pleasant lifestyle and we'd like to hang onto it, thank you very much," I could have respected their honesty, if nothing else. But instead, they draped themselves in the feminist flag. A standard retirement age of 65 was wrong because it hurt women. Thomas Klassen and David Macgregor, writing in the CAUT (Canadian Association of University Teachers) Bulletin, challenged ageism in academy on the grounds that "Mandatory retirement at an arbitrary age is devastating for female faculty who often began their careers later than males and may have had interruptions to raise children."