Thank you.
Thank you for inviting me, and I congratulate you on the report you released yesterday on the Privacy Act. I was looking at it quickly on the plane this morning and I look forward to reading it more carefully later; it looks excellent.
Today the focus of my remarks is that I want to outline why I believe that the Security of Canada Information Sharing Act, or SCISA, as I'll call it, is constitutionally deficient and should be repealed. I agree with the commentators who have argued for that. Even if it's the view of this committee that it should not be repealed, I hope that if you think about ways to make it less problematic, you will do so with a strong emphasis on charter rights in thinking that through. That's what I'm going to focus on here.
Canada's constitutional jurisprudence is very clear that information-sharing practices within the government and with foreign states can attract charter scrutiny. Just because the state has collected information for one purpose does not mean there is no remaining reasonable expectation of privacy in that information. This is the crucial point. It's absolutely clear from the Supreme Court of Canada's jurisprudence on section 8.
Generally there can be a reasonable expectation of privacy in information the government already has for some purpose, and where there's a reasonable expectation of privacy, the starting point for constitutional analysis under section 8 is that the state should not get access to this information unless there is prior authorization on a standard of reasonable and probable grounds. Departures from these protections can be authorized by law, but those laws must be reasonable. In other words, such departures require constitutional justification. It's also difficult to establish such a justification in the absence of reasonable safeguards for this information, and again jurisprudence is speaking a lot about the need for safeguards in doing this kind of reasonableness analysis. That comes out strongly in the Wakeling decision.
The question, then, is.... SCISA allows information sharing on a standard of relevance. There is no prior authorization, and as I'll outline, almost no safeguards are mandated in the act. This is a clear departure from that starting point, and the question is, can you justify this constitutionally? I think one of the main problems with this whole justification question is the basic problem that I think the Privacy Commissioner of Canada and all his provincial and territorial counterparts have laid out in their submission on the government's national security green paper, in which they state “...we have yet to hear a clear explanation, with practical examples, of how the previous law prevented the sharing of information needed for national security purposes.”
You have clear questions from very serious commentators in Canada saying you haven't met the threshold for public justification for this act at all, and given that there are these departures from what I'm arguing are clear constitutional standards, there's a real dilemma here.
What we do have in Canada are two sets of very careful recommendations regarding information sharing that come out of the Air India inquiry and the Arar commission. Many of these recommendations are narrower in scope than what SCISA provides. For example, the Air India inquiry's information-sharing recommendations concern very specific types of targeted sharing among a small number of institutions, rather than the broad sharing contemplated by SCISA, and some of the recommendations in the Air India inquiry are actually stronger than what SCISA provides. For example, they recommended that CSIS be required to share information with the RCMP, and you don't see this reflected in the act.
With the Arar commission, many recommendations also touch on information sharing, but notably when the Arar commission discusses the Privacy Act, it speaks favourably of the existing exemptions. It says exceptions for consistent use in law enforcement in the public interest are all fine. It does not say that a new authorization is required that would engage paragraph 8(2)(b) of the Privacy Act. That's the provision that says you can share information “for any purpose in accordance with any Act of Parliament or any regulation made thereunder that authorizes its disclosure”. That's the provision in SCISA that many people interpret as opening the door to this broad sharing. The Arar commission did not ask for that. It said the existing exemptions and the way they were being used was perfectly fine, and it also indicated that the proper scope of the consistent use exemption should be informed by charter jurisprudence.
The Arar commission does not talk about the need for new information-sharing powers, but it does talk a lot about the need for written agreements, the requirement of caveats when sharing with foreign states, issues of accuracy and reliability of information, and the need to protect human rights.
None of these latter considerations are strongly reflected in SCISA. We have instead a list of guiding principles that are not requirements. It gives very weak support for caveats. It talks about information-sharing arrangements, but not written agreements, which were very key to the Arar commission report. There's nothing about accuracy and reliability. There's nothing about sharing with foreign states and the potential human rights implications of doing so. There is weak language that they may make regulations about disclosures and record-keeping.
The Supreme Court of Canada jurisprudence suggests that the absence of appropriate safeguards for the sharing of data can undermine claims that the law is reasonable. We don't see any of that here, yet we have these strong reports in the Canadian public sphere that ask for all of these things.
I think that raises a serious question. We don't have the public justification for broad information sharing. What we do have is strong justification for a much narrower set of information sharing in SCISA, and in some cases stronger practices than we see in SCISA. It would be very difficult to justify, I think, the breadth of this act constitutionally.
There are other aspects. I think the sheer breadth of language like “activities that undermine the security of Canada” in this act is overbroad and also is going to raise those problems with respect to justification. You've heard that from other witnesses, so I won't belabour that point.
There have been a number of suggestions that you can change the “relevance” standard to one of necessity. I think that would be an improvement for sure, so in those terms I would support it. I think you should also think through how that might still remain problematic from a constitutional perspective. For example, the Privacy Commissioner of Canada makes this recommendation on the basis that necessity is the standard that CSIS must follow in relation to its investigative powers, as stated in section 12 of the CSIS Act. However, CSIS actually has to seek a warrant where its investigations intrude upon a reasonable expectation of privacy. The warrant provisions of the CSIS Act are a different part of the act, and they require prior judicial authorization. They require that such authorization meet a higher standard than necessity, that there are reasonable and probable grounds that such an intrusion is required, and that there is evidence that other investigative methods have failed or are likely to fail.
The reasonable and probable grounds standard is not simply a test of necessity. When many people talk about the necessity test, what they like to provide as an example from the constitutional context is the section 1 test. The section 1 test is dominated by ideas of minimal impairment. A minimal impairment analysis would be something like, “Do you need this information in order to reach your goal, and, in doing so, do you intrude upon privacy as little as possible?”, but reasonable and probable grounds contemplates that sometimes you do not get to pursue your goal, even if this pursuit is minimally impairing. Reasonable and probable grounds includes the idea of the likely effectiveness of reaching that investigatory goal, so even if you're not going to build in some kind of prior authorization threshold—although I still think that's a good idea—there's a need for efficacy review here. Are the powers effective? Are you actually meeting your goal? I don't see that anywhere in SCISA at all. At most, paragraph 4(d) gives you the guiding principle that
the provision of feedback as to how shared information is used and as to whether it is useful in protecting against activities that undermine the security of Canada facilitates effective and responsible information sharing;
“Feedback” in a guiding principle is not what's needed. There has to be some burden of proof that information sharing is effective—if not beforehand, then at least after the fact.
In conclusion, I want to echo some of the comments that Micheal Vonn was discussing with respect to the issues of bulk access. Much of the discussion of SCISA that the government provides in its green paper proceeds as if the government institutions will decide to share information about specific individuals at discrete points in time rather than share institutionally held datasets for the purpose of more sophisticated analytics, including automated data processing. However, many believe that the latter is precisely what SCISA at least enables, even if it's not being done now—I don't know—and this raises additional privacy concerns.
Many of these types of analytic techniques rely upon access to the personal information of individuals who are themselves under no suspicion at all. There are a number of privacy considerations there, but the considerations that touch upon charter issues are broader than that. There are a lot of freedom-of-association concerns that come with some techniques, especially when the data involved is either social media information or metadata information, whereby people's social networks can be mapped. There are freedom of expression issues at stake, as we've already heard from the Centre for Law and Democracy.
There are also equality concerns. How are these techniques being used? Are biases being built in, either in relation to the datasets that are being used or the types of algorithms that come out in respect to processing this information? There's emerging literature regarding algorithmic responsibility, and a lot of concern about how information is being processed and whether that leads to problematic biases and inaccuracies.
None of those concerns are possibly met by SCISA as it is drafted right now. As Micheal Vonn from the B.C. Civil Liberties Association indicated, there's a sense that if we overhaul the Privacy Act, that might temper some of the problems with SCISA. Sure, it will temper them, but I think that SCISA itself raises a lot of really specific charter questions, some of them about privacy and some of them about these related sets of issues in the national security context that on their own require justification and that the legislation as it stands is seriously deficient on.
Thank you.