Climate change may open frontier for farming, research suggests - Action News
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Climate change may open frontier for farming, research suggests

Newly published research from an international study says climate change could open a whole new area in Canada to farming.
Research from the University of Guelph suggests northern frontiers may open up in the next 50 years as farmland, as a result of climate change. (CBC)

Newly published research from an international study says climate change could open a whole new area in Canada to farming.

But co-author Evan Fraser of the University of Guelph warns thatsimply turning northern forests into waving wheat fields would sowdisaster.

Fraser and his colleagues looked at temperature and precipitationforecasts for large swaths of the globe that are too cold to plow.

They found that Russia and Canada are likely to see the biggestgrowth in farmable land more than four million square kilometresin Canada alone, dwarfing what's currently under cultivation.Fraser warns that those soils hold vast amounts of carbon that,if released, would blow right through Canada's Paris commitments.

He adds the impact on biodiversity and water hasn't been studied.

He also points out that the land is home to thousands ofIndigenous people.

He says climate change may bring an opportunity for Arcticfarmers, but it has to be done carefully with full regard for environmental consequences.