Academic says he has been barred from UK over event with Palestine Action founder

Key Points:

• Swedish climate academic Andreas Malm has been barred from entering the UK after being scheduled to speak alongside Huda Ammori, co-founder of the proscribed terrorist group Palestine Action.
• The UK Home Office cited Malm's presence as "not conducive to the public good" without further explanation, which Malm attributes to his association with Ammori and his controversial remarks on the Hamas-led attacks on Israel.
• Malm denies any formal ties to Palestine Action and criticizes the UK government for guilt by association, emphasizing his history of open dialogue and previous UK visits without issue.
• Palestine Action's ban is under legal review by the UK Supreme Court, with the Home Office committed to defending the proscription amid thousands of related arrests and charges.
• The UK government maintains broad powers to bar foreign nationals deemed a societal risk, having recently banned other figures including far-right agitators and Kanye West over public safety and conduct concerns.