A Queensland business academic has warned that as mounting rural debt and unrealistic policy decisions force farming families off the land, urgent action must be taken to “stop the fabric of Australia’s character from unravelling”.

QUT Business School senior lecturer Dr Mark McGovern will speak at the The Agriculture in Crisis summit in Merredin, West Australia on Monday.

In his view `rural Australia faces a “systemic failure”, evidenced by a lack of real growth in farm gains for 40 years.

`The foundations of Australia's prosperity and national contribution have been white-anted by ill-conceived thinking that was carelessly adopted,'' Dr McGovern said ahead of next week’s crisis summit.

“Australian agriculture is operating on an unsustainable basis.

“Current debt stresses are the logical outcome of decades of unbalanced markets, inappropriate finance, untoward practices and inept policies.

“We all need a new way forward.''

Dr McGovern said the way forward must involve a national conversation about “what we are trying to achieve as a country'.

“It is a communication problem,'' he said. “We have lost sight of what our common goals are, and we have ceased to be able to express them as a nation.

“Current policies about agriculture undermine what we have achieved as a nation. We built up this marvellous rural sector, and now we are slowly letting it fall apart.''

He said the global financial crisis had brought into sharp focus the impact “inept policies'' has had on the sector, quickening its demise.

“The design of the current funding arrangements isn't working and theoretically it is not designed to work,'' he said.

“It is an unrealistic design for a real farmer and industry.''

He said one example was the scrapping of exceptional circumstances grants for farmers, without replacing them with effective alternate funding.

“If people did not like the way that the old system worked, that's fine,'' he said. “But come up with a better system.

“We really cannot expect a farmer to handle half-a-dozen droughts in a row without help.

“Farmers are Australians too. In this country we take seriously the commitment to give each other a fair go. It's part of the Australian character, and farmers are really not getting a fair go.''

Dr McGovern said measures to fix the sector should include a focus on profit, affordable funding arrangements and a national commitment to build a more sustainable agriculture industry.

“Australia stands exposed to deteriorating global conditions so action is needed now, while the opportunity remains open,'' he said.