Oh, dear. I have a very mobile face.
One of the things that puzzled me about the Waterkeeper testimony was ascribing the section 36 regulations to the 2012 changes. They have been in existence for quite some time. The predecessor to the metal mining effluent regulations dates back to the 1970s. I believe the pulp and paper effluent regulations and some of the other ones all date back to the 1970s. There was very little change made to that section in 2012, so I was just very surprised by that.
The other part of the surprise, which Mr. Ruthven may want to expand on some more, is that our experience in the interpretation of the changes has been very different. We did not experience the narrowing, and we're not sure why our experience was that different. We did put in the effort to work with DFO to understand what the amended act said.