Louise Adler, director of Adelaide Writers’ Week, resigned on Tuesday after the festival’s board cancelled the participation of Palestinian-Australian author Randa Abdel-Fattah. The decision sparked widespread backlash, with former New Zealand Prime Minister Jacinda Ardern and many writers and guests boycotting the event. According to local media, around 180 artists and participants have withdrawn their names from the festival.

Adler said she resigned in protest against what she described as extreme and repressive pressure from pro-Israel lobbies. In an open letter published in The Guardian, she wrote that art is being labeled as unsafe and artists are being portrayed as threats to society. She argued that repeated references to “security” were being used to suppress dissent and that such reasoning was applied only to the Palestinian invitee.

The festival board stated that its decision followed the December 14 Bondi Beach shooting at a Jewish festival that left 15 people dead. Abdel-Fattah condemned the move as blatant anti-Palestinian racism and called attempts to link her to the violence “vile and baseless.”