A deadly mass shooting at a school in British Columbia is likely to increase scrutiny of whether Canada's gun laws should be toughened to prevent further attacks. Nine people were killed and another 25 injured in the attack at Tumbler Ridge on Tuesday, in a remote part of the country that's about 415 miles (667km) north of Vancouver. The suspect was also found dead with a self-inflicted injury, authorities said.

Currently, gun ownership in the Canadian provinces is largely federally regulated by the government in Ottawa, and there are stricter laws in place than in most US states. Mass shootings in Canada are therefore rare, especially when compared with its southern neighbour. However, gun-related killings as a percentage of all homicides are significantly higher in Canada than in England and Wales, or Australia.

Under Canada's Firearms Act, guns must be kept locked and unloaded. Anyone wishing to buy a firearm is also subject to extensive background checks and needs to have a license. Across the country, more than 2.2 million people - or 7.7% of Canada's adult population - had firearm licenses, according to government statistics from 2021, with an estimated 10 million firearms in circulation.

A national freeze on the sale and transfer of handguns has also been in place since 2022. The latest mass shooting follows a string of notable events over the past decade, including the 2020 Nova Scotia shooting that killed 22 people, which marked Canada’s deadliest mass shooting. Other events in recent years saw significant fatalities, further highlighting the conversation around gun regulation and societal safety.

In the wake of the Tumbler Ridge shooting, discussions regarding gun control in Canada are expected to intensify as citizens and policymakers alike search for solutions to prevent similar tragedies in the future.