Thank you very much, Mr. Chairman.
Welcome to the committee and kudos on your presentation. I want mostly to go over the presentation of the Canadian Lung Association, since it is the only document I have received.
On page 5 of your brief, Mr. Maybee, you indicate that Canada's air quality standards should be set as equal to, or lower than, the most health-protected standards existing internationally.
I want to know what you are referring to when you talk about the most health-protected standards existing internationally. Could you provide us with models based on high standards elsewhere?