Die Aufgabenbeschreibung ist wie folgt formuliert:
"The Chief Science Advisor’s main function will be to advise the government on how to ensure that government science is fully available to the public, that scientists are able to speak freely about their work, and that scientific analyses are considered when the government makes decisions. The Chief Science Advisor will focus on how scientific information is disseminated and used by the federal government, and how evidence is incorporated into government-wide decision-making. This will include a particular emphasis on federal scientific research and activities."
- Governor in Council Appointments: Chief Science Advisor, Appointment Opportunity