ABSTRACT
This chapter explores means by which the gap between knowledge and action in addressing the social determinants of health inequalities through public policy can be reduced in Canada. Examination of three models of the public policy process reveals that most neglect the important role politics plays in whether governmental authorities address these issues. This neglect is especially noticeable in Liberal welfare states where governments resist interfering in the operation of the market economy. In addition to ongoing attempts to influence policymakers, Canadian public health community efforts to engage the general public can surmount this resistance and force governmental authorities to address these issues.
