As almost half of Australia's third-largest island burned, its Mayor used social media to criticise former US president Barack Obama for connecting what he called "the very real and very urgent consequences of climate change" with Australia's bushfires.



Key points: Barack Obama tweeted about more needing to be done about climate change

Barack Obama tweeted about more needing to be done about climate change Kangaroo Island Mayor Michael Pengilly said Mr Obama was foolish and pathetic

Kangaroo Island Mayor Michael Pengilly said Mr Obama was foolish and pathetic Bushfires have burnt almost half of Kangaroo Island

Kangaroo Island Mayor Michael Pengilly responded to a tweet by Barack Obama by saying climate change was not connected with the bushfire that has burnt almost half of the 4,400-square-kilometre island.

"So, so foolish in your pronouncement. My respect for you has totally evaporated. Pathetic," Mr Pengilly said of the former president on Twitter.

Mr Obama had tweeted a New York magazine article criticising the lack of international media coverage of the blazes.

Twitter users called Mr Pengilly "puerile" and a "climate change denier".

"Should be thrown on the political rubbish heap," one user said.

"You are a fool to ignore science," another person wrote.

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Others, though, supported him. Mark Bell said Mr Pengilly had "led from the front" in responding to the Kangaroo Island bushfires.

He said it was "very, very unlikely" Mr Pengilly would have trouble being re-elected.

"He is a man of the land, a CFS [fire] volunteer and has been doing an amazing job of leading the community," Mr Bell tweeted.

Mr Pengilly told ABC News that Mr Obama's tweet "wasn't helpful".

"I don't think he should have entered into it," he said.

"… I just think he's wrong."

He said climate change was "not connected" with the Kangaroo Island fires, since bushfires would have regularly ravaged the island even before European settlement.

"They would have just burned themselves out until they got rained on," he said.

A burnt sign on the way to Kangaroo Island's largest town, Kingscote. ( ABC News: Casey Briggs )

Mayor told Parliament climate change was 'nonsense'

Mr Pengilly was a state Liberal MP from 2006 to 2018.

In 2011, he told Parliament climate change was "nonsense", adding he had "grave doubts about any climate change".

Last September, Mr Pengilly criticised students participating in a climate change protest.

"[The protest] won't gel with the vast majority of islanders and is a total green-left con job," Mr Pengilly told The Islander newspaper.

"I am disgusted with kids being used in such a manner."

He quit Parliament in 2018 and was elected Mayor of Kangaroo Island later that year.

He was chairman of the South Australian Country Fire Service board from 1995 to 2000.

Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. Watch Duration: 10 seconds 10 s Rain falls near Kingscote on Kangaroo Island this morning. ( ABC News )

Mayor 'wrong' to ignore evidence

Opposition environment spokeswoman Susan Close said Mr Pengilly was "wrong is to ignore scientific evidence and to dismiss it in a very brief tweet".

"The fact that he's using such trivialising language about an issue as comprehensively significant as climate change just demonstrates he should sit these debates out, concentrate on working with the community on the fires, and leave the people who understand the science to have proper discussions," Dr Close said.

"… The onus is on Michael Pengilly to explain why he thinks talking about climate change — when we're already at 1 degree Celsius of warming across the planet — is 'foolish' or 'pathetic'."

Federal Centre Alliance MP Rebekha Sharkie, whose electorate includes Kangaroo Island, said Mr Pengilly's comments were "a little disappointing".

"It's not surprising," she said.

Mr Pengilly dismissed the online criticism.

"They're trolls having a crack," he said.

"You're not allowed to have an opinion."