The IMF Working Papers series is designed to make IMF staff research available to a wide audience. Almost 300 Working Papers are released each year, covering a wide range of theoretical and analytical topics, including balance of payments, monetary and fiscal issues, global liquidity, and national and international economic developments.
Canadian public pension plans are run on a "pay-as-you-go" basis. As the baby boom ages, contribution rates for the two main plans are projected to rise significantly, from their current level of around 5 percent of eligible earnings to over 13 percent by 2030. An alternative is to set contribution rates at their underlying long-term levels. Such a policy would imply a significant rise in current contribution rates, to 10-10½ percent of eligible earnings, but would allow the system to cope with the retirement of the baby boom generation without recourse to borrowing or significant increases in contribution rates.