The costs of studying turd polishing

cost was $120,000

I wonder what bit of No 8 wire thinking was applied to this solution to tap this funding source. A solution for the farmer on the taxpayer dime that was more than likely not viable as a standalone business project.

If only such academics who spend all day dreaming of such nirvana could be coralled into a container. Their prodigious output of verbal diarrhoea and hot air would long power this country.

Burning bio-gas has been available in the sub-continent for centuries, but this expensive solution has those magic words green and carbon to release NZ taxpayer funds.

You can indeed polish turds.