Zambia cancels world’s largest human rights and tech summit days before start
expected to begin arriving in Lusaka over the weekend. The event was to address issues of human rights in the digital age, including [online hate](https://www.theguardian.com/global-development/2026/mar/30/urgent-action-needed-to-prevent-surge-in-digital-violence-in-africa-experts-say), internet shutdowns, AI, surveillance, the militarisation