Rod Pearce has strong views on sustainable farming and is standing for Horizons Regional Council.
He said Horizons' One Plan used aspects of the NZ Farmsure programme he developed for the New Zealand Business Council for Sustainable Development - but didn't use all of it.
"It was a beautifully balanced programme and they didn't achieve the balance," he said.
Farmsure used triple bottom line reporting - giving equal weight to environmental, welfare and economic concerns. "When we implemented our Farmsure programme on 50 farms every farmer embraced it and made more money by embracing the programme as well as doing the environmental work, and that's triple bottom line for you."
Mr Pearce farmed 1500ha at the top of the Waitotara Valley for 54 years. Much of it was very steep and eroding, like much of the Horizons' region hill country. He planted trees, managed grazing and did drainage work. By the time he left, there was virtually no erosion on the hill country, he said.