Reading Time: 4 minutes Canadian farm use of the pesticide imidacloprid, from the controversial neonicotinoid family, is facing a three- to five-year phase-out from approval over its potential risks to aquatic insects. Health Canada’s Pest Management Regulatory Agency (PMRA) on Wednesday announced it had completed a re-evaluation of the pesticide and has kicked off a 90-day public consultation period, […] Read more
PMRA seeks phase-out for neonic pesticide imidacloprid
Re-evaluation leads to retirement for Amitrol herbicide
Reading Time: 2 minutes Health concerns raised during the federal re-evaluation of Nufarm’s pre-seeding burndown herbicide Amitrol 240 have led the company to stop selling the product for nearly all uses in Canada, starting later this summer. The company said Wednesday it will retire Amitrol — a non-selective Group 11 liquid whose active ingredient, amitrole, has been on the […] Read more
Environment commissioner criticizes neonic registrations
Reading Time: 2 minutes Ottawa | Reuters — Canada’s official environmental watchdog on Tuesday expressed concern that authorities were allowing the long-term use of pesticides linked to bee deaths despite not having enough information about the products. Health Canada’s Pest Management Regulatory Agency (PMRA) can grant a five-year provisional license to some products to give manufacturers time to provide […] Read more
Feds scrap ‘conditional’ pesticide approvals
Reading Time: 2 minutes Federal crop chemical regulators this summer will stop granting “conditional” registrations for new pesticides — a practice already largely on the way out, they note. Health Canada, which oversees the federal Pest Management Regulatory Agency (PMRA), said Tuesday it plans to stop granting new conditional registrations starting June 1, describing the move as an “important […] Read more
Court to hear growers’ appeal of Ontario neonic rules
Reading Time: 2 minutes Ontario’s soybean and corn growers have been granted an appeal hearing in their bid to delay the province’s new limits on neonicotinoid seed treatments. Grain Farmers of Ontario (GFO), the body for the province’s corn, soy, wheat, barley and oat growers, said Tuesday the Ontario Court of Appeal has agreed to hear its case on March […] Read more
Regulatory reviews show slim risk to bees from imidacloprid
Reading Time: 4 minutes Label directions and rules for foliar and on-seed use of imidacloprid pesticides should either prevent or limit the risks to honeybees and other pollinators from the chemical, Canadian and U.S. regulators say in a new early-stage risk assessment. Health Canada’s Pest Management Regulatory Agency (PMRA) and the U.S. Environmental Protection Agency (EPA) on Wednesday released […] Read more
U.S. court finds EPA wrong to approve sulfoxaflor over bee risks
Reading Time: 3 minutes Reuters — A U.S. appeals court ruled on Thursday that federal regulators erred in allowing an insecticide developed by Dow AgroSciences onto the market, canceling its approval and giving environmentalists a major victory. The ruling by the U.S. Court of Appeals for the Ninth Circuit, in San Francisco, is significant for commercial beekeepers and others […] Read more
Ont. books drop in bee death ‘incidents’ at planting
Reading Time: 3 minutes Early data from federal pesticide regulators appear to suggest Ontario’s bee yards are moving past a spell of unusually high death losses seen around the 2012 and 2013 planting seasons. Combining the numbers of acute honey bee mortality “incidents” by bee yard in Ontario in the 2015 pre-planting and planting periods, up to June 11, Health Canada’s […] Read more
PMRA review calls for slim changes to glyphosate label
Reading Time: 3 minutes A federal re-evaluation of glyphosate’s health risks leaves the popular herbicide’s status unchanged in Canada — but proposes tweaks to the product label as a “risk-reduction” measure. Products containing glyphosate “do not present unacceptable risks to human health or the environment when used according to the proposed label directions,” Health Canada’s Pest Management Regulatory Agency […] Read more
A message from April Stewart, Country Guide's Associate Editor
