The Green Party has collected more than 100,000 signatures for a petition to force a referendum on asset sales, with almost 200,000 signatures now gathered in total.
The Greens are part of the Keep Our Assets Coalition that includes community groups, non-government organisations, unions and the Labour Party, and is pushing for a citizens' initiated referendum on the Government's asset sale policy.
The coalition as a whole has collected nearly 200,000 signatures and said it was collecting signatures at the rate of about 2000 a day.
The coalition's petition was launched in April this year, and it has until May next year to collect 310,000 valid signatures to trigger a referendum.
Green Party co-leader Russel Norman said a referendum was likely, gauging by the speed signatures were being collected.