The Palmer principles for admitting fresh evidence on appeal apply to proceedings under the Provincial Offences Act.
The appellants were convicted of driving an unsafe commercial vehicle after a roadside inspection revealed defective brakes.
On appeal to the Ontario Court of Justice, they sought to introduce fresh expert evidence regarding the brake measurements, which was rejected based on the Palmer test for fresh evidence.
The appellants appealed to the Court of Appeal, arguing that the strict due diligence requirement of Palmer should not apply to Provincial Offences Act (POA) appeals.
The Court of Appeal dismissed the appeal, holding that the Palmer principles, including due diligence, govern the exercise of discretion to receive fresh evidence under s. 117(1) of the POA.
1275729 Ontario Inc. and Gerald McPherson v. Her Majesty the Queen, 2005 ONCA 47589