https://www.theguardian.com/australia-news/2020/jan/08/twitter-bots-trolls-australian-bushfires-social-media-disinformation-campaign-false-claims
Bots and trolls spread false arson claims in Australian fires ‘disinformation campaign’
Online posts exaggerating the role of arson are being used to undermine the link between bushfires and climate change
Bot and troll accounts are involved in a “disinformation campaign” exaggerating the role of arson in Australia’s bushfire disaster, social media analysis suggests.
The bushfires burning across the nation have been accompanied by repeated suggestions of an arson epidemic or “arson emergency”.
The false claims are, in some cases, used to undermine the link between the current bushfires and the longer, more intense fire seasons brought about by climate change.
The Queensland University of Technology senior lecturer on social network analysis Dr Timothy Graham examined content published on the #arsonemergency hashtag on Twitter, assessing 1,340 tweets, 1,203 of which were unique, published by 315 accounts.
“The conspiracy theories going around (including arson as the main cause of the fires) reflect an increased distrust in scientific expertise, scepticism of the media, and rejection of liberal democratic authority. These are all major factors in the global fight against disinformation, and based on my preliminary analysis it appears that Australia has for better or worse entered that battlefield, at least for now.”
There is no dispute that arson is a serious problem in Australia, or that arsonists have not been active in the current bushfire season. NSW police say they have charged 24 people with deliberately lighting bushfires this season.
But that does not detract from the clear scientific evidence showing climate change is making Australia’s bushfire seasons longer and more severe. The Bureau of Meteorology’s clear advice is that climate change is “influencing the frequency and severity of dangerous bushfire conditions in Australia and other regions of the world, including through influencing temperature, environmental moisture, weather patterns and fuel conditions”.
“Bushfire weather conditions in future years are projected to increase in severity for many regions of Australasia, including due to more extreme heat events, with the rate and magnitude of change increasing with greenhouse gas concentrations (and emissions),” the bureau says.
Claims about arson are not the only falsehoods being spread on social media. Other patently false claims include that the government has created the bushfire crisis to clear land for high-speed rail. Another absurd claim is that Islamic State is somehow responsible.
