Mr. Speaker, in response to (a), as a food safety regulator, Health Canada is responsible for setting regulations and policies that help ensure the safety of Canada's food supply. The Food and Drug Regulations require certain substances used in food, such as food additives, to undergo a thorough safety and efficacy assessment, before they can be added to foods allowed for sale in Canada. It is only when Health Canada scientists are satisfied that food additives would not pose a risk to Canadians’ health, that Health Canada would recommend their use under specified conditions.
As a result, Health Canada issued an Interim Marketing Authorization on March 20, 2010 permitting the possible use of caffeine as a food additive in non-cola type carbonated soft drinks to a maximum level of use of 150 milligrams per litre, or parts per million. Health Canada maintained its approval of the use of caffeine as a food additive in cola-based carbonated soft drinks at a maximum level of 200 milligrams per litre, or parts per million. This Interim Marketing Authorization was signed by the Assistant Deputy Minister of Health Canada's Health Products and Food Branch through the delegated authority and approval of the Minister.
In response to (b), Health Canada scientists will continue to review the scientific data on caffeine and research findings as they become available to ensure that recommended maximum daily caffeine intake levels are based on the results of the most up to date scientific evidence.
At this time, the scientific evidence available supports the absence of health risks for the expanded authorization for caffeine use in other carbonated soft drinks.