Video. Watch: Maori mps stage haka protest over treaty bill

The treaty, which guaranteed Maori tribes land rights and protection in exchange for ceding governance to the British Crown, is at the centre of the debate. The bill proposes extending these special rights to all citizens, sparking anger among Maori communities.

Two lawmakers were ejected, and the session was suspended as the haka echoed through the chamber. Hundreds of Maori protesters have embarked on a nine-day march to Wellington, where a massive rally is expected. Although the bill passed its first reading, it faces likely defeat due to limited support.