Before the election Winston Peters said his party would make wool carpets and insulation a requirement for Government-funded buildings - and two Raetihi farmers want to hold him to it.
Cathy Rogers and Donna Journeaux have written to the New Zealand First leader, asking him to follow through on his 2017 statements. They put their letter up on the NZ Farming Facebook page, where it has had more than 300 comments and thousands of reads.
They say farmers are being asked to take care of the environment, and Government should be seen to do the same. Woollen carpets and insulation are sustainable, renewable, flame retardant and durable, and disposing of waste wool is no problem.
Wool should be the answer at a time when Government wants houses to be warmer and healthier.
Synthetic carpet and glass fibre insulation might be cheaper but they become a waste sent to landfill and are damaging to the environment, the farmers say.