The Morrissey Report: Health Canada worked with Bayer to discredit valid science
Professor Christy Morrisey published several papers showing high levels of neonicotinoids in Canadian wetlands, including imidacloprid. She also provided unpublished data to Health Canada.
A ban was proposed in 2016 by the Pest Management Regulatory Agency (PMRA) of Health Canada, partly based on her data. It found “the continued high volume use of imidacloprid in agricultural areas is not sustainable”. (PRVD 2016-20)
But then the PMRA turned around and gave the unpublished data to Bayer, without the consent or knowledge of Morrissey. Bayer commissioned a report that called Morrissey’s studies and data “irrelevant” (because GPS coordinates for testing had not been provided).
Bayer also redid her testing, but under different conditions, and provided new water monitoring data that inflated the sample size to lower the concentrations.
Then, in 2021, the PMRA reversed its proposed ban, citing in part the Bayer provided data (Re-evaluation Decision RVD 2021-05 May 19, 2021).
Breach of Principles
This behaviour by PMRA …Read More
Key Scientist Resigns from PMRA’s Scientific Advisory Committee
“Bruce Lanphear” by SFU – Communications & Marketing is licensed under CC BY 2.0.
Dr. Bruce P. Lanphear, MD, MPH, has resigned from the PMRA’s newly created Scientific Advisory Committee (the SAC).
The SAC was created by Health Canada’s Pest Management Regulatory Agency (PMRA) in 2022 as part of its Transformation Agenda, and was touted recently as acting in an “advisory role” to PMRA.
A link to Dr. Lanphear’s resignation letter is below.
Some key points he makes include:
Restrictive Scope
– The terms of reference were inadequate, and too restrictive – more restrictive than those of the Pest Management Advisory Council, which improperly allows industry representatives.
– He worries that the SAC was providing a false sense of security that PMRA is protecting Canadians.
Obselete Regulatory System
– PMRA is using old assumptions, like “all pesticides are necessary”. Some scientists disagree, and youth believe pesticides should be banned, used as a last resort, or used sparingly.
– PMRA prefers toxicology studies and …Read More