Telecoms Supply Chain Review

Lord Hanson of Flint Excerpts

Monday 22nd July 2019 Commons Chamber

[Jeremy Wright]

I am grateful for my right hon. Friend’s comments. Of course, he is right that we should take no risks that are not manageable. Once we are in possession of all the information we should have, we will have to judge whether we are capable of managing the appropriate risk effectively. If we are not, it is a risk that we should not take. On that I entirely agree, but that decision has not yet been taken.

My right hon. Friend is right to highlight the Chinese law—it is what makes Huawei different from many other suppliers in the network—but I repeat the point I made a moment ago: a process for managing that risk has been in place for some considerable time. So far as delay is concerned, I repeat that in my judgment the right way to proceed is to delay only until we are in possession of the facts and information necessary to make the right judgment. That is the process we will undertake.

[David Hanson (Delyn) (Lab)]

The Intelligence and Security Committee issued a statement on Friday saying that the UK network had to be built in such a way as to withstand attack from any quarter. The Secretary of State knows that only Nokia, Ericsson and Huawei can provide the 5G required for the UK’s use. While his noble aspiration is to pursue targeted diversification, is that realistic given the three potential suppliers? Should we not have a resilient service that can meet any potential threat within any of those three suppliers, rather than the desperation of simple diversity?

[Jeremy Wright]

The right hon. Gentleman is right, but they are not mutually exclusive. We can and should do both. Diversification will not happen overnight, which is one reason I want to proceed as swiftly as possible with that track. It will take time for us to develop diversification in the market, but none the less we should seek to do so in the longer term. In the shorter term, he is also right—he knows this from his ISC work—that part of the reason we want a larger number of suppliers in the system is not simply that that is commercially and economically beneficial, but that there is a security benefit. Having several different suppliers’ equipment in the system helps to prevent overdependence on any one supplier’s equipment. That is an obvious security imperative. We should do that. It is part of the calculation we make about the security imperative in this decision.