The secured compound of COP30 in Belém was breached by dozens of Indigenous activists who clashed with security before tensions eased later that evening.
Thousands of Indigenous delegates at the summit are protesting rainforest deforestation and threats to ancestral lands; footage shows chanting crowds inside the conference centre while UN police and Brazilian forces secured the venue.
Unlike the previous three COPs held in more restrictive countries, protests are permitted in the host city, and more demonstrations and global climate strikes are planned.

