GM could be greener

Outgoing Chief Science Advisor Sir Peter Gluckman says it’s time to reignite the debate on genetic modification.

Speaking on TVNZ 1’s Q+A this morning, Sir Peter told Corin Dann that debate needed to be more constructive and less polarising than it had been in the past.

“The science is as settled as it will be; that is, it’s safe, that there are no significant ecological or health concerns associated with the use of advanced genetic technologies. That does not mean that society automatically will accept them. And what we need is a conversation which we’ve not had in a long time, and it needs to be, I think, more constructive and less polarised than in the past,” he said.

“We’re facing issues of biosecurity; we’re facing issues of predators and the desire to be predator-free; we’re facing the fact that our farming system needs to change because of the environmental impact of the greenhouse gas emissions, the water quality issues, etcetera. We are, fundamentally, a biologically-based economy.

“Now, the science is pretty secure, and science can never be absolute. And everything about life is about rational decisions with some degree of uncertainty. But the uncertainty here is minimal to nil, very, very low. I think it’s a conversation we need to have.” . . 

Anyone who thinks New Zealand is GM free is dreaming.

While GM is tightly controlled here, there is nothing to stop food with GM ingredients being imported and  imported corn and soy products are just two which are likely to have GM components.

Jo Goodhew said in her valedictory statement:

. . .  it is high time New Zealanders woke up to the importance of genetically modified organisms to our future in the fields of health, plant, and animal genetics, and, through that, environmental protection. Gene editing can help us cure cancers, eradicate wilding pines as well as four-legged pests, develop grasses that assist us to reduce methane emissions, and so much more. The debate has to be less about fear of the unknown, and more about safe and proven science. . . 

GM has been around for decades with no evidence of harm to human health or the environment.

GM has the potential to improve human and animal health; food production, reduce the use of pesticides, herbicides and fungicides and provide safer alternatives for disease, weed and pest control than conventional products.

GM could be a greener solution to many problems if, to paraphrase Jo, the debate moved from fear of the unknown to safe and proven science.

2 Responses to GM could be greener

  1. Will says:

    Pretty soon we are going to have to find a way to market our produce to compete with fake food. GM won’t help us here.

  2. Will says:

    Furthermore, post-modernism, the ghastly cultural paradigm our generation grew up with is finally dying. It’s hard to predict what will take its place, but I sense a yearning for authenticity. People hunger for something real, even if that means tolerating a few imperfections.

    I don’t trust Gluckman, glad he’s going soon.

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