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Demands Ontario enact legislation to protect agriculture workers from heat

Saying Ontario shouldn't wait for a tragedy before acting, a group that advocates for migrant workers is demanding the province enact legislation to protect those who work in agriculture from extreme heat.

Justice for Migrant Workers has made the demand before. It released a similar statement a year ago. At that time, the Ontario government committed to legislating heat regulations. So far, it hasn't acted on that promise.

On Monday, the group issued an open letter to the Ford government, pointing out that agriculture workers are 35 times as likely as the general public to die of heat exposure.

"The Ontario Human Rights Commission has stated that access to cooling is a human rights issue and that people with disabilities, who are Black, and are low income are disproportionately affected when heat waves and other heat events occur," said the letter. "Denying migrant farmworkers, who are overwhelmingly racialized, who are more likely to be injured on the job, and who work long hours for little pay, is a form of environmental racism."

It's up to employers to provide proper breaks, hours of work, and access to shade and water, a responsibility too many shirk, said Justice for Migrant Workers.

The group's demands include closing farm operations in extreme heat, strengthening anti-reprisal measures, extending OSHA protections to cover agricultural worker accommodations, and strengthening anti-reprisal measures for those who speak out.

"My co-workers and I had to work in temperatures of 38 - 45 C when a heat warning is in effect," said Jonathan, one worker in the Haldimand-Norfolk region. "A lot of us are afraid to raise any attention or speak out because we would be victimized or not requested back to work the following year in Canada.."

Other jurisdictions have acted. The United States has proposed a national heat standard, and states like Washington, California, and Colorado have enacted protections.

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From Students to Solutions | On The Brink: Season 2, Episode 14

Video: From Students to Solutions | On The Brink: Season 2, Episode 14

Ask Canada’s most decorated soybean breeder his favourite part of the job and he doesn’t name a single variety. He names the students.

Istvan Rajcan is a professor of soybean breeding and genetics in the Department of Plant Agriculture at the University of Guelph, where he has run the soybean breeding program for 28 and a half years. In that time he has developed 87 soybean cultivars, published 140 refereed papers and trained 51 graduate students. In 2025 he received the Public Sector Impact Award from the National Association for Plant Breeding.

He is also worried. In this episode he says Canada is at a crossroads, pointing to recent government cuts to plant breeding programs and to the facilities that support them. His prescription is structural. "Plant breeding funding formula has to be a long-term one," he says.

The formula he is defending is the public-private matching arrangement his program runs on. Private seed companies fund the work, provincial or federal money matches it, and the combined pool stretches each dollar further than either source could alone. At the National Association for Plant Breeding annual meeting in June, he says American public breeders were often surprised at how well that collaboration works in Canada.

He also describes how the people entering plant breeding have changed. His early graduate students came mostly from farms. More recently they include, in his words, "city kids who just became excited about genetics."

Topics covered:

Why public-private plant breeding funding in Canada needs a long-term

commitment rather than a larger one

How matching private seed company investment with provincial and federal

dollars multiplies research capacity

How the graduate student pipeline into plant breeding has shifted from

farm kids to city kids