Trump’s decision to ban journalists from the White House – and One Nation’s actions – shows why Australia urgently needs a media freedom bill | Peter Greste

Australians can’t afford to be complacent – Pauline Hanson also thinks it’s OK to shut out reporters she doesn’t like

N o politician loves journalists. The relationship between media and governments has always been fractious, combative, resentful and at times downright hostile. But that is how it is meant to be. Governments wield power; media monitor and report on it.

That dynamic is critical to any functioning democracy. Formal checks and balances will only go so far in exposing abuses of power, so the system requires vigorous, professional and independent individuals devoted to investigating and reporting how governments behave. It isn’t always pretty but it has been an essential component of every effective modern democracy.

That is why the US has its storied First Amendment – arguably the world’s most elegant constitutional guarantee of basic freedoms including freedom of speech and freedom of the press.

At the weekend, Donald Trump banned journalists from CNN, MS Now and Politico from the White House. He described them as “fake news”, without giving more details.

“It’s really just cumulative stories over the last few years,” he told a news conference. “You just get sick of it.”

It is worth pausing for a moment to reflect on how big a deal this is. Barack Obama articulated it well in a response at the weekend.

“If you have a certain cohort – let’s call it 30 to 35 per cent of the country right now – which thinks that’s OK, what that means is we have not developed the kind of understanding of what democracy requires,” the former president said.

“I’m trying to think what would have happened if I’d said, ‘You know what, Fox News … you’re outta here.’ It’s unimaginable.”

In solidarity, four other big US broadcasters who routinely film and distribute White House events on behalf of the media – ABC, NBC, Fox News and CBS – have suspended what’s known as the press pool.

That won’t stop the news from getting out. The White House’s own feed and others will still cover the events but it is a sharp escalation of the administration’s attacks on media coverage it doesn’t like.

Australians cannot afford to be complacent. One Nation – now slightly in front of Labor as our most popular political party – also thinks it is OK to ban journalists . It has repeatedly shut out reporters from the ABC and the Guardian from its news conferences and signalled that it will do the same for other news organisations it doesn’t like.

In the US, the three news organisations have gone to the district court to challenge the ban as a violation of their First Amendment rights. In Australia, we have no such protection.

In fact, we are the only liberal democracy in the world without any protection for press freedom or freedom of speech enshrined in our constitution or in a bill of rights. The most we have is an “ implied freedom of political communication” that the high court has inferred from our constitution.