On Mathoverflow, there is skepticism:<p>"I'm voting to close this question as off-topic. It should be clear to everyone that Atiyah does not actually have a proof of RH."
– Dan Petersen<p><a href="https://mathoverflow.net/questions/311062/sir-michael-atiyahs-conference-on-the-riemann-hypothesis" rel="nofollow">https://mathoverflow.net/questions/311062/sir-michael-atiyah...</a>