Articles on Fire safety

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People light candles outside Le Constellation bar in Crans-Montana, Switzerland, on Jan. 3, 2026, where a devastating fire left many people dead and injured during the New Year’s celebrations. (AP Photo/Baz Ratner)

What the New Year’s fire at a Swiss bar tells us about fire prevention

A spark may start a fire, but systems decide whether it becomes a disaster. The Swiss New Year’s blaze shows what happens when they fail.
Photos after the Los Angeles fires in January 2025 show many yards where vegetation didn’t burn while neighboring houses did. AP Photo/Chris Pizzello

California plan to ban most plants within 5 feet of homes for wildfire safety overlooks some important truths about flammability

Hedges and trees may actually reduce home exposure to radiant heat and flying embers, but they must be well maintained. Two scientists who study how plants burn explain.
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.
Generators should not be used in confined and poorly ventilated spaces. Shutterstock

Carbon monoxide: what is it and why is it deadly?

The early symptoms of carbon monoxide poisoning include headaches or dizziness, breathlessness, nausea, tiredness, chest and stomach pains and visual problems.

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