There's nothing proven about the genocide libel. That BBC article is about an association (IAGS) where anyone with $30 can join, whether they are a scholar or not. Twitter/X had a fun time with that over the last week, signing up as genocide scholars under ridiculous names. Furthermore IAGS has around 500 members, and only 129 of them voted with 86% of those supporting the resolution.

Here's 514 scholars calling for IAGS to retract: https://www.scholarsfortruthaboutgenocide.com/

“Genocide is the gravest offense known to humankind; to dilute its legal standards for ideological ends is a form of moral violence. It dishonors the memory of past victims, misleads the public about present atrocities, and obstructs efforts to avert future ones,” the Friday statement said.