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Articles on Public safety

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A message like this should pop up on your phone on Oct. 4, 2023. Jeff Greenberg/Education Images/Universal Images Group via Getty Images

Nationwide test of Wireless Emergency Alert system could test people’s patience – or help rebuild public trust in the system

If an alert from the federal government pops up on your phone, will you notice it? Will you know who it’s from? Will you trust it?
In June 2023, a fire started at this e-bike shop in New York City and spread to upper floors of the building. AP Photo/Bebeto Matthews

Lithium-ion battery fires are a growing public safety concern − here’s how to reduce the risk

Lithium-ion batteries power many electric cars, bikes and scooters. When they are damaged or overheated, they can ignite or explode. Four engineers explain how to handle these devices safely.
Children wave peace doves at a concert for peace in Bogota, Colombia, in August 2022. Chepa Beltran/Long Visual Press/Universal Images Group via Getty Images

Americans do talk about peace − just not the same way people do in other countries

While Americans tend not to use the word “peace,” and instead opt for terms like “safety and security,” their desires and fears are not so different from what people in war-torn places express.
A trooper checks the tire of a truck carrying flammable contents during a random hazmat checkpoint in Colorado. Andy Cross/The Denver Post via Getty Images

Train derailments get more headlines, but truck crashes involving hazardous chemicals are more frequent and deadly in US

Transportation Secretary Pete Buttigieg is looking into new rules for trains. Trucks, however, are involved in thousands more hazmat incidents every year in the US.
Investment in public parks can help reduce crime. Peter Titmuss/Education Images/Universal Images Group via Getty Images.

Crime is lower when cities are greener: evidence from South Africa supports the link

People may think that green spaces often hide criminals. On the contrary, there is evidence they contribute to reducing crime.
A hunter in France takes aim on 21 August 2021. The consumption of alcohol or drugs during hunting makes the practice dangerous even for hunters themselves. Pascal Pochard Casabian/AFP

In France, the tough debate about hunting and alcohol

A recent French Senate report calling on a ban on alcohol use while hunting has prompted the wrath of the country’s hunting lobby. Do its arguments hold water?
Kimberly Gwen Polman, a Canadian national, reads a letter at camp Roj in Syria. Polman came to the Islamic State’s caliphate to join her new husband, a man she knew only from online. (AP Photo/Maya Alleruzzo)

Canadian women who joined ISIS should be repatriated, investigated and rehabilitated

Canada needs a better framework to understand and analyze the participation of women who marry ISIS soldiers — and find ways to hold them accountable
On October 22, the French junior minister for digital transition and electronic communication, Cedric O, and the French prime minister, Jean Castex (rear) announcing the changeover of several departments to ‘maximum alert’, new curfew measures, and the new app ‘Tous Anti Covid’. Ludovic Marin/AFP

Digital privacy and Covid-19: between a paradox and a hard place

In the current pandemic, finding the right balance between the protection of public health and respecting civil liberties has proven to be supremely difficult.

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