Mr. Speaker, can the member explain why the member for Saint-Laurent—Cartierville promised to reduce greenhouse gas emissions by 60% by 2050; the member for York Centre, by 50% over the next 45 years; Mr. Bob Rae, by 50% in the next 45 years; the member for Etobicoke—Lakeshore by 50% by 2050, or over the next 45 years?
Today, we have promised to reduce them by 65% over the next 45 years.