Mourners in Dayton, Ohio on Aug. 4, 2019 after a mass shooting there killed at least nine people.
(AP Photo/John Minchillo)
More than 40 percent of U.S. adults have a gun in their household, making it hard to get guns off the streets – even if new gun restrictions are passed.
Meaghan Hennegan, who was shot twice during the Dawson College shooting in 2006 in Montreal holds up a board showing assault weapons as she joins other gun control advocates at a news conference on Bill C-71 on Parliament Hill in Ottawa in December 2018. THE CANADIAN PRESS/Sean Kilpatrick.
THE CANADIAN PRESS/Sean Kilpatrick
Canada must decide if modern semi-automatic rifles should be widely available to its citizens. Our current classification system for such guns is irrational.
W. Scott McGill/Shutterstock.com
There's not enough control around antique firearms – and criminals are taking advantage of this.
A Texas school’s tribute to the school shooting in Parkland, Florida.
REUTERS/Carlos Garcia Rawlins
The Department of Education says there were 240 school shootings during a recent school year. Another database only counts 29. How could the numbers be so different -- and who is right?
U.S. approval of making blueprints for 3D-printed guns available online has sparked an uproar.
AP Photo/Matthew Daly
A battle over the Second Amendment is exactly the wrong way to think about the government's role in the firearms industry.
European Commission vice-presidents Valdis Dombrovskis and Jyrki Katainen present new EC initiatives on sustainable finance in 2018.
Once a niche market, sustainable finance is now expanding and accelerating, yet too few universities have committed their finance programmes to these issues. The time has come for change.
© Jill Gibbon
There's a disturbing disconnect between the polite etiquette of arms fairs and the hell that their products create.
Australian-born Justine Damond was shot and killed in Minneapolis by US police in July last year.
In Australia, far fewer people are killed by police firearms than in the US – there are clear ways to ensure we never go down that path.
A lack of federal funds stymies gun violence researchers.
Alan English CPA
Research is the foundation for evidence-based policies. But because of funding prohibitions, there's little US research to inform the contentious debate around gun violence and gun control.
More than 640,000 firearms, mainly rifles and shotguns, were surrendered during the 1996 and 2003 gun buybacks.
AAP Image/Mick Tsikas
Did the government-funded gun buybacks introduced after the Port Arthur massacre have "no effect" in reducing gun deaths in Australia, as an audience member claimed on Q&A? Let's look at the evidence.
With no money to research guns, there’s no evidence to base policy on.
Horrific mass shootings in the US typically renew the national debate about gun policy. A gun researcher explains the lack of funding for study in this area and what that means for informed policy.
A U.S. soldier fires a Colt M16 in Vietnam in 1967.
While advocates of gun control may feel powerless in the wake of mass shootings like the one in Las Vegas, the history of government support for the industry shows Americans have more sway than they think.
The police are cracking down on UK gun owners - but is out-sourcing intelligence gathering to the general public the right course of action?
Thousands of South Africans are calling for the legalisation of marijuana.
If South Africa's argument in court is that marijuana causes harm, it deserves to lose. The real question it should ask is whether criminal prohibition is the effective way forward.
Anti-gun protestors rally in Washington, D.C. in July 2016.
How have state firearm laws changed over time? Over the past 27 years, some states have loosened the rules for gun owners and the gun industry, while others are getting stricter.
Armed officers patrol in London in late March 2017.
Jonathan Brady/PA Wire
Ask when, not if, police in the UK 'shoot to kill' under revised policy.
American troops drive French Renault FT tanks to the battle line in the Forest of Argonne, France, September 26, 1918.
U.S. National Archives and Records Administration
America's longstanding tradition of isolationism meant that in 1917 U.S. forces needed a lot of support from overseas allies to fight effectively.
A review of international research shows that police may well be better off without weapons.
A solid, non-working Colt 1911 static model by TaylarRoids is printed on a household printer; is this a digital blueprint?
3D printing still exists in a legal grey area. This area is slowly being defined as courts prosecute the first cases but, is current copyright and criminal law keeping up with the technology?
Would Americans prefer smart guns to traditional guns?
American attitudes toward smart guns are complex and do not necessarily follow the patterns we might expect.