Scientists find surprise in soil’s freeze-thaw cycle: nitrous oxide emissions

For decades, soil scientists have studied nitrous oxide emissions from cropland during the growing season because they assumed that most emissions occurred from May until October. A University of Guelph and University of Manitoba study, published earlier this year, suggests that is incorrect. In cold regions of the Northern Hemisphere, like Western Canada and northeastern […] Read more

Carbon taxation

Carbon taxation

A federal mandate to reduce Canada’s greenhouse gas emissions by levying a tax on fossil fuels, emissions and fertilizers has not been well received. Are farmers justified in their fears that the new tax will place undue economic costs on the ag sector?

Canada’s plan to implement a tax on greenhouse gas emissions has caused a fair bit of hand wringing among prairie farmers. However, the financial impact of a carbon tax on the western Canadian agriculture sector could be far smaller than expected, according to agricultural economists at the University of Saskatchewan. That’s because biological emissions, which […] Read more

Alberta’s carbon tax plan may offer insight for others

Many Alberta farmers say program exemptions mean the new carbon tax isn’t as costly as some feared it would be

There has been much hand wringing in the farm community about carbon taxes but the experience hasn’t been too bad so far in the one prairie province that has one. “The hit wasn’t as hard on a lot of producers as we thought it was going to be,” said Lynn Jacobson, president of the Alberta […] Read more


Saskatchewan premier Brad Wall says the province will take Ottawa to court if it imposes a carbon-pricing plan. | Screencap via Twitter / @PremierBradWall

Sask. vows to fight Ottawa’s carbon tax plan in court

Saskatchewan premier Brad Wall says the province will take Ottawa to court if it imposes a carbon-pricing plan. Environment minister Catherine McKenna last week released a technical discussion paper that outlines what the federal government would implement if the province doesn’t come up with a plan of its own. “This federal government white paper is […] Read more

Gray, Sask., farmer Rod Lewis explains a combine header to Prime Minister Justin Trudeau during a visit to the Lewis farm April 27.  |  Karen Briere photo

Trudeau talks carbon while touring Saskatchewan farm

GRAY, Sask. — Prime Minister Justin Trudeau eagerly climbed into the sprayer and combine and got down to the ground to examine an air drill during his visit to a Saskatchewan grain farm last week. Rural Saskatchewan didn’t vote for him, but those on hand to witness his enthusiasm and many questions about the technology […] Read more


Justin Jenner, Keystone Agricultural Producers vice-president, moderates a 75 minute debate on carbon tax at an April meeting of KAP in Portage la Prairie, Man. The Manitoba government is expected to unveil its plan to reduce greenhouse gas emissions this year and KAP says farmers should be exempt from a carbon tax. | Robert Arnason photo

Opinions mixed on carbon tax

After 75 minutes of debate at a Keystone Agricultural Producers meeting last month, it’s hard to say where the average Manitoba farmer stands on a carbon tax. Some want to fight it, others want a provincial referendum, others say farmers should get a refund and some say it’s inevitable, so farmers should be negotiating with […] Read more

Speaking to more than 100 people packed into the Gray Recreation Centre April 27, he said he appreciates how technology and innovation have helped farmers become more efficient and reduce greenhouse gas emissions. | Karen Briere photo

Trudeau talks with Sask. farm leaders, not backing down on carbon tax

GRAY, Sask. — Prime minister Justin Trudeau says he understands the concerns Saskatchewan farmers have about carbon tax but he isn’t backing down from imposing one. Speaking to more than 100 people packed into the Gray Recreation Centre April 27, he said he appreciates how technology and innovation have helped farmers become more efficient and […] Read more

We’re making a hash of an important socio-economic and environmental debate that ought to be building the nation but isn’t, says an energy industry expert.  |  File photo

Man’s relationship with carbon polarizing

One gets a tusk, the next the trunk, a third the tail, the fourth man an ear and so on. Each is challenged to describe the elephant’s apparent properties based on their perceptions (and pre-existing perspectives) as a result of that single sensory experience. It’s a tale of multiple truths and realities that devolve into […] Read more


The owner of Big Marble Farms says Alberta’s carbon levy will cost the greenhouse operation near Medicine Hat $60,000 next year.  |  Big Marble Farms photo

Alta. greenhouse growers brace for carbon tax impact

Alberta’s carbon levy, set to go into effect in January, will cost greenhouse growers an estimated $10,000 per acre next year, says the vice-chair of the Alberta Greenhouse Growers Association. The levy will raise natural gas prices by $1 per gigajoule in the first year and another 50 cents per gigajoule in 2018 under the […] Read more

Saskatchewan premier Brad Wall has proposed an action plan for climate change that he says focuses on innovation and adaptation, not taxation. | File photo

Sask. tailored carbon plan better route for agriculture

Prime Minister Justin Trudeau has judged the Canadian public guilty of contributing to climate change to the tune of 1.6 percent of global emissions of greenhouse gases, and he has now entered the sentencing phase. Trudeau proclaimed our guilt in April when he signed the Paris agreement, aimed at curbing global warming emissions. The agreement […] Read more