Mr. Speaker, I am pleased to speak on the subject of Bill C-307. First, I want to tell my colleagues that I will be using acronyms for the substances affected by the bill throughout my remarks. You will probably understand why just by reading the title of the bill, which is already quite complicated.
Bill C-307, an act respecting the phthalates BBP, DBP and DEHP, essentially seeks to better control, if not to forbid, the use of phthalates in a wide range of commonly used objects because those substances represent a risk to the health of Quebeckers and Canadians.
To begin, let us specify what phthalates are. The phthalates BBP, DBP and DEHP are part of a family of chemical products mainly intended for industrial use. Phthalates are found in a number of common consumer products such as adhesives, detergents, solvents, certain pharmaceutical products, electrical wire and cables and cosmetic products like perfume, deodorants, after-shave lotions, shampoos, and so forth.
The use of phthalates as softening agents is another current application for these products. Most PVC-based rigid, semi-rigid and flexible articles contain phthalates.
The proportion of phthalates can be as high as 50% in some products, for example, plastic bags, food wrap, shower curtains, bath toys, medical devices, and containers for blood storage, to name only a few.
In scientific terms, the toxicity level of phthalates varies depending on the kind of composition. Thus, DEHP phthalates have a higher toxicity potential than other phthalates and some researchers believe that phthalates could be carcinogenic.
According to a report by the Institut national de santé publique du Québec, experts have concluded that BBP has no effect or negligible effect on reproduction and development. However, for DEHP and, to a lesser degree, for DBP, the results arouse more concern.
In addition, the use of various medical devices that contain DEHP raises some concern about the development of premature male babies who need prolonged care.
For all these reasons, in our analysis of the bill, the Bloc Québécois has favoured the precautionary principle.
What is the precautionary principle? The precautionary principle was officially recognized and confirmed by the international community in the convention on biological diversity adopted at Rio in 1992, a convention that was ratified by Canada.
According to this principle, when there are reasonable grounds to believe that an activity or a product may cause serious and irreversible harm to health or the environment, mitigation measures must be taken until the effects are documented. These measures may include, in the case of an activity, reducing or terminating this activity or, in the case of a product, banning this product.
So much for phthalates. In terms of the bill before us, the initial text obliged the Minister of the Environment to make regulations prohibiting the use of BBP, DBP and DEHP in certain products.
The bill required a regulation prohibiting the use of BBP in products for use by a child in learning or play, and products that are put in the mouth of an infant when used, including feeding bottle nipples, teethers, soothers, pacifiers and other similar products.
It prohibited the use of DBP in cosmetics, products for use by a child in learning or play, and products that are put in the mouth of an infant when used, including feeding bottle nipples, teethers, soothers, pacifiers and other similar products.
It prohibited DEHP in cosmetics, medical devices other than blood bags, products for use by a child in learning or play, and products that are put in the mouth of an infant when used, including feeding bottle nipples, teethers, soothers, pacifiers and other similar products.
Furthermore, the text amended Schedule 1 to the Canadian Environmental Protection Act, 1999, to include BBP, DBP and DEHP as toxic substances.
From the outset of committee study of Bill C-307, the Bloc Québécois expressed concerns about prohibiting phthalates in medical devices.
Although it is important to promote the use of devices that do not contain phthalates, this does not mean that we can forego the use of tools required to care for Quebeckers and Canadians.
This position was taken by many intervenors, including Quebec's Institut national de santé publique.
The Bloc Québécois therefore tabled an amendment to meet that objective. Although the wording of our amendment was rejected, the committee nevertheless integrated the Bloc Québécois' concern regarding medical products. Bill C-307 was amended to include a distinct mechanism for medical products. That mechanism centres on safety and risk identification, rather than a simple ban on products containing phthalates.
Thus, the preferred approach is based on identifying the risks associated with medical devices, and allowing Quebeckers and Canadians to make the final decision on refusing medical instruments that contain phthalates.
Products that are free of phtalates are also promoted—and this is key—by drawing up a list.
This is why we, the Bloc Québécois, are in favour of Bill C-307.
There has not been enough research to date on the effects of phtalates on human health. While awaiting more precise answers regarding the health risks associated with phtalates, the government should limit as much as possible the exposure of vulnerable populations to various chemical compounds, as a precautionary measure.
We also note that some of the bans proposed in the original bill have been amended, since they went too far, given that reliable, effective and safe replacement products were unavailable for certain medical devices.
We in the Bloc Québécois believe that Bill C-307 responds to our main concerns.