In the House of Commons on May 21st, 2013. See this statement in context.
Natural Resources—Main Estimates, 2013-14BUSINESS OF SUPPLYGovernment Orders
Conservative
Joe Oliver Conservative Eglinton—Lawrence, ON
Mr. Chair, as I said, this is an area of provincial jurisdiction.
A recent special report from the International Energy Agency concluded that the technology and expertise exist to produce shale gas in a way that will not harm the environment, and we know that—
See context to find out what was said next.