Mr. Speaker, I am pleased to take part in this debate. I want to thank my colleague from Skeena—Bulkley Valley for all the work he has done on this very, very important bill.
As has already been pointed out, Canadians are very concerned about the number of toxins found in our bodies. In fact, this was discussed at a meeting on health and the environment that many people in Victoria attended last weekend. They wondered about the lack of interest and the lack of urgency that the Liberals had shown and that the Conservatives are now showing with regard to regulating the 4,000 chemicals that were approved before the government passed the Environmental Protection Act and that are still on the market, such as the phthalates we are talking about this evening.
Two decades went by before these products received serious study in Canada. The three chemicals we are talking about today are among the 69 substances on the priority list for the CEPA review process. Two of them, DBP and DEHP, are already considered toxic, within the meaning of section 64 of the act, and a decision on the third, BBP, is pending.
We know that these chemicals are toxic and represent a threat to our health. How could we let them into our lives?
It happened because our governments, the people who are responsible for acting in our best interests, protecting us and protecting our health and that of our children, have long been refusing to act according to the precautionary principle. In fact, during the last debate on this bill in this House, the parliamentary secretary seemed more concerned about the economic impact than about the health of Canadians.
One of the great failings of our society is our persistent refusal to act according to the precautionary principle when it comes to toxins in our environment. As far back as 1964 the World Health Organization told us that 80% of all cancers were due to synthetic human made carcinogens. Now there is overwhelming evidence that the huge increase in cancer rates is linked to the increased chemical production of the last 100 years.
What have we done with that knowledge? We have put, it seems to me, profit before people. We have allowed chemicals to enter our environment, our household products, and our children's toys. If we want to have a sustainable health care system, we will use preventive medicine. Reducing toxins is our first start.
We know that, compared to the European Union, Canada is dragging its feet on regulating these chemicals and that it is not acting according to the precautionary principle.
What I do not understand is that we, the public, have to prove that these chemicals are hazardous, whereas the chemical companies do not have to prove that their products are safe.
We have to start shifting priorities.
Let us remember this principle requires government to act even in the absence of certainty if there is a risk of irreversible damage. Studies have linked serious health defects to all kinds of problems, from endocrine disrupting mechanisms to developmental and many others.
This bill is important, because it points to the need to act.
I would like to address this evening some of the parliamentary secretary's concerns during the last debate. He indicated, for example, that the human health assessments concluded that two of the three substances, namely DBP and BBP, do not pose any undue health risks. He failed to mention that there are few cumulative or interactive studies possible, given the wide number of chemicals we are exposed to on a daily basis.
The U.S. national academy of sciences has decided that DBP is a developmental toxin and BBP is a development and reproductive toxin. California has placed these products on the proposition 65 list of harmful substances. Yet, we have not ensured that Canadian children are protected from direct exposure to these chemicals.
The parliamentary secretary also indicated it would be premature to act in light of the ongoing study of the 4,000 products still on the market. I certainly agree that a comprehensive response is needed, but a specific response to these particular chemicals does not preclude comprehensive action as he suggests. Indeed, both are needed. How long does it take to put in place regulatory mechanisms, especially for known toxins such as the phthalates.
Canadians have in fact benefited somewhat from decreases in some of the phthalates due to actions not taken in Canada, but from other jurisdictions.
Canada does need a regulatory backstop to ensure that Canadians are protected and Canada does not become a dumping ground for these toxins. The question when addressing potential toxins should not be, do we remove them? It should be, do we allow them to enter our environment in the first place?
Many Canadians have concerns about the way we still approve chemical products. Is it too lax? Are enough tests done? The onus is on whom to show that the products are safe?
Bill C-307 should be brought to committee to highlight that the chemical approval process in Canada should find ways to better protect our children. That must be the fundamental goal. I urge my colleagues to approve this bill at second reading and to bring it specifically to the committee's consideration to bring out these various issues.