New York CNN —X owner Elon Musk is threatening to sue the Anti-Defamation League for defamation, claiming that the nonprofit organization’s statements about rising hate speech on the social media platform have torpedoed X’s advertising revenue. But the organization noted it recently met with X leadership, including CEO Linda Yaccarino, who Musk hired to help revive ad revenue. A #BanTheADL campaign has spread on X, and the ADL accused Musk of “lifting” the campaign. The ADL and other similar organizations, including the Center for Countering Digital Hate, have found that the volume of hate speech on the website has grown dramatically under Musk’s stewardship. Still, two brands last month paused their ad spending on X after their advertisements ran alongside an account promoting Nazism.