Nathaniel Erskine-Smith at the Access to Information, Privacy and Ethics Committee

Thanks very much. I want to pick up on what Mr. Calkins was pursuing.

In the private sector, we talk consent; in the public sector, presumably we're going to talk necessity of collection. But when it comes to secondary use, in the private sector we talk consistent use with that initial consent; in the public sector, there are a number of different ways to think about this now.

So you can talk consistent use, you can talk compatibility, requiring some direct connection, and you can talk about necessity and imposing some sort of proportionality requirement. I would be interested in your thoughts as to which of these standards we should be looking at on secondary use.