DeBlock v. Monsanto Canada ULC
JEFFREY DEBLOCK
Law Firm / Organization
Koskie Minsky LLP
Law Firm / Organization
McKenzie Lake Lawyers LLP

Background:

  • Jeffrey DeBlock, diagnosed with non-Hodgkin’s lymphoma at age 17, initiated a class action claiming long-term health impacts due to exposure to glyphosate in Roundup products. He alleges that glyphosate is carcinogenic.

Legal Issues:

  1. Whether the defendants' glyphosate-based products cause cancer, specifically non-Hodgkin’s Lymphoma (NHL).
  2. The adequacy of the defendants' warning to consumers regarding the potential risks of glyphosate.
  3. The defendants' knowledge of glyphosate's carcinogenic potential and their alleged efforts to manipulate scientific discourse on this topic.

Court’s Analysis and Decision:

  • The court considered the evidence regarding glyphosate’s carcinogenicity, including conflicting scientific opinions and regulatory evaluations.
  • The case highlighted the debate over glyphosate's safety, referencing studies and regulatory findings both supporting and challenging its carcinogenic risk.
  • The court noted the significance of the "Monsanto Papers," documents suggesting the company's potential influence over scientific research and public opinion on glyphosate.

Outcome:

  • At this stage, the court was not tasked with resolving the dispute over glyphosate’s carcinogenicity but rather determining the suitability of the case for class action certification.
  • The proceedings involve complex scientific and legal questions, including the nature of glyphosate's health risks and the adequacy of Monsanto’s disclosures to users and regulators??.
  • No specific amount of costs or awards has been mentioned in relation to the success of any party, as the proceedings were focused on the class action certification process.
Superior Court of Justice - Ontario
699/19CP
Class actions
Plaintiff