Regarding existential risk of AI and global AI governance: the UN has convened a High-Level Advisory Body on AI which produced an interim report, Governing AI for Humanity, and issued a call for submissions/feedback on it (which I also responded to). It is due to publish the final, revised version based on this feedback in ‘the summer of 2024’, in time to be presented at the UN Summit of the Future, 20-23 September. (The final report has not yet been published at the time of writing this comment, 6 August.)
Regarding existential risk of AI and global AI governance: the UN has convened a High-Level Advisory Body on AI which produced an interim report, Governing AI for Humanity, and issued a call for submissions/feedback on it (which I also responded to). It is due to publish the final, revised version based on this feedback in ‘the summer of 2024’, in time to be presented at the UN Summit of the Future, 20-23 September. (The final report has not yet been published at the time of writing this comment, 6 August.)
https://www.un.org/sites/un2.un.org/files/231025_press-release-aiab.pdf
https://www.un.org/en/ai-advisory-body
https://www.un.org/sites/un2.un.org/files/un_ai_advisory_body_governing_ai_for_humanity_interim_report.pdf
https://www.un.org/en/summit-of-the-future
See also report on interim workshop:
https://royalsociety.org/-/media/policy/publications/2024/un-role-in-international-ai-governance.pdf