Voice campaigners tell MPs Indigenous consultation could have averted Alice Springs problems

Uluru statement signatory Barb Shaw joins lobbying effort in Canberra as yes and no referendum advocates visit Parliament House

• Follow our Australia news live blog for the latest updates
• Get our morning and afternoon news emails, free app or daily news podcast

Voice to parliament campaigners from the Northern Territory say the proposed Indigenous consultation body would have helped mitigate the recent social and crime problems in Alice Springs, claiming health and education systems had failed" Aboriginal people.

What's happening today in the territory, that's a result of the last 15 years of federal government policies not working," said Barb Shaw, an Indigenous woman from Alice Springs and a signatory to the Uluru statement from the heart.

Sign up for Guardian Australia's free morning and afternoon email newsletters for your daily news roundup