Dorothy Byrne is Head of News and Current Affairs at Channel 4. She was invited to give the annual MacTaggart Lecture at the Edinburgh Festival, and she grasped the opportunity to say some pretty pertinent things about politicians.

You can read her funny and very pointed speech in full here, but we can give some extracts:

On trust and politicians:

Don’t believe politicians when they say that the public doesn’t trust the so-called mainstream media in the UK. They trust TV. Remember, terrestrial television has huge levels of trust:  71 percent. 

It’s politicians who are not trusted – they have a trust rate of 19 per cent  And news on the internet – the medium  politicians are increasingly using to bypass us – has, according recent Reuters Institute figures,  a trust level of only 22 percent with a mere 10 percent for news on social. 

…

But in recent years, there has been a dramatic fall in politicians holding themselves up to proper scrutiny on TV and in recent months and even weeks, that decline has, in my view, become critical for our democracy. 

We have a new Prime Minister who hasn’t held one major press conference or given one major television interview since he came to power. 

That cannot be right. And we have a leader of the opposition who similarly fails to give significant interviews on terrestrial TV. We may be heading for an election very soon. 

What are they going to do then? I genuinely fear that in the next election campaign there will be too little proper democratic debate and scrutiny to enable voters to make informed decisions.  

On TV interviews:

During the 1987 election, Thatcher and Kinnock chaired daily press conferences and gave several full-length interviews. Even more recently, Miliband and Cameron also did extensive interviews in election campaigns.

However, Theresa May, when she was leader, and Corbyn, failed to hold themselves to account in the same way. In the 2017 election, May and Corbyn did only one or two events a day. 

Outside of election periods, and setting aside some interviews with Andrew Marr, Theresa May’s PR people generally said she would do interviews of only four minutes, maybe six if you were lucky. 

Throughout her time as PM, May’s longest interview with Channel Four News was seven minutes. How do you delve into the complex problems of our times in a few minutes. Jeremy Corbyn sometimes permits only one question, and then doesn’t answer it!