Executive member and farmer Dean Rabbidge said since the ban’s announcement on December 4, there has been a rush to convert arable land into forests.
"If anything, we've only seen an acceleration of it since December 4 with people knowing that this is their last chance," he said.
The sheep, beef and dairy farmer said after pulling pines out of his own property he has learned the damage the conifers do to the soil.
"It's taking a lot of work to get it back into productive land through fertiliser and seed and stuff," he said.
Pine needles themselves are quite toxic, he said, and do not let anything else grow.
He said the farms that have been converted into forestry would have had soil that was at the optimum level for animal health and pasture production.
"[The soil] has been cared for and looked after for maximum food production values, and now we're just planting it in pine trees," he said.
The ban, or Climate Change Response (Emissions Trading Scheme — Forestry Conversions) Amendment Bill, will include exemptions.
After the first reading, Minister for Agriculture Todd McClay said investors that were able to prove intent to afforest between January 2021 and December 4 would be exempt from the ban.
This exemption, which was part of the December 4 announcement, was clarified by the minister.
Mr McClay said that the combination of buying land and ordering of trees prior to December 4 would be an example of proof of a qualifying investment.
He said each of these actions alone would not.
This exemption has been a source of confusion for concerned farmers who have said the grey area of "evidence of intent" opened up a loophole that has been exploited.
Mr Rabbidge said the grey area remains and his organisation will continue to hold government ministers to account over this issue.
"There's still been some very, very questionable land purchases go on recently under the guise of, hey, we had seedlings ordered — that was their intent to plant," he said.
"We're still going to keep the pressure on the government to make sure that all the loopholes are closed."
The Wyndham farmer said the rapid conversion is visible to those living rurally, but it will take a while for urban residents to recognise the affect.
"It's far too late, but people are finally waking up to the damage that forestry, both production and carbon, is doing to the rural sector," he said.
"It's not until the urban areas feel the effects of it that it's going to be far too late."
