1 line below, you can read

Tech companies have said scanning messages and end-to-end encryption are fundamentally incompatible. Earlier this month, junior minister Stephen Parkinson appeared to concede ground, saying in parliament's upper chamber that Ofcom would only require them to scan content where "technically feasible". Donelan said in response to questions about Parkinson's statement that further work to develop the technology was needed but government-funded research had shown it was possible.

In practice, I doubt this will have any consequence on encryption, as the title of this post suggests.