Scott Morrison Calls Out Australia's Climate Critics During UN Address

Scott Morrison has accused climate activists and the media of spreading "completely false" information about Australia's action on climate change.

The prime minister focused on Australia's practical actions on environmental challenges such as plastics in the oceans, waste management and fishing in his address to the United Nations in New York overnight.

And he said the country was committed to its target of cutting emissions by 26-28 per cent below 2005 levels by 2030, describing that as a "credible, fair, responsible and achievable contribution".

"Australia's internal and global critics on climate change willingly overlook or ignore our achievements, as the facts simply don't fit the narrative they wish to project about our contribution," Morrison told the general assembly.

Scott Morrison addresses the United Nations on September 26. Photo: Reuters.

Ahead of the speech, the prime minister said Pacific leaders he spoke with were often surprised to learn what Australia was doing on climate.

"Oftentimes the criticisms that have been made about Australia are completely false," he told reporters in New York. "Where do they get their information from? Who knows? Maybe they read it, maybe they read it."

Asked if he was saying it was "fake news" -- a favourite insult of US President Donald Trump -- he replied: "I'm not saying that. All I'm saying is when I've spoken to them, they've been surprised to learn about the facts about what Australia has been doing."

The Prime minister was asked if reports were "fake news". Photo: Win McNamee/Getty Images)

While he told the UN that Australia would beat its 2020 Kyoto targets, the prime minister stopped short of repeating the claim he regularly makes that the country will easily meet its 2030 pledge.

Earlier, Morrison was more bullish, saying Australia "won't just meet our 2030 commitments, I suspect we will hopefully be able to do better than that". Environment department figures show Australia's emissions have risen since 2014.

Under the Paris agreement, all countries are expected to update their pledges to cut emissions at the 2020 climate conference in Glasgow.

But Morrison indicated that at this stage, Australia is unlikely to do so "We have our commitments, and we're sticking to those commitments," he said.

Teen activist Greta Thunberg spoke at the Climate Action Summit at the United Nations earlier this week. Photo: Stephanie Keith/Getty

Morrison also confirmed to the UN that Australia won't contribute any more to the global Green Climate Fund.

The May budget papers said Australia made its last payment into the fund in December 2018.

Instead, Australia is redirecting $500 million of its aid money to help Pacific Island nations become more resilient in the face of the effects of climate change.

"I'm not writing a $500 million cheque to the UN, I won't be doing that. There's no way I'm going to do that to Australian taxpayers," Morrison told reporters.