Canadian researchers call for end to 'politicization' of science

The letter, signed by 85 scientists in the health, environment and technology fields, focuses particularly on a number of incidents involving the federal Conservative party, including the closure of the office of the National Science Adviser, the firing of the head of the Canadian Nuclear Safety Commission and what it calls "political appointments" to the board of Assisted Human Reproduction Canada.

"While science is not the only factor to be considered in political decision-making, ignoring and subverting science and scientific processes is unacceptable," the scientists write.