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Prescribed burns may introduce new atmospheric toxins

In many of the world's forested regions, wildfires are an unavoidable fact of life. From the forests of Portugal, to the woods of California, to the recent devastation of the Australian bushfires, widespread fires are often ...

Study shows effects of wildfires on health

In recent years, wildfires have grabbed the spotlight for their size, severity, and frequency, with scenes of destruction in California last fall and then Australia just weeks ago dominating international news. Extremely ...

What's in the smoke given off by the Australian wildfires?

Wildfires such as the ones that have been burning across Australia for months, pose different threats to the firefighters battling them. And, because the safety equipment used by woodland firefighters is far less regulated ...

When bushfires create their own weather system

The recent bushfires in Australia have been terrifying. As we talk of firenadoes and megablazes, we're understanding just how dangerous and unpredictable fire behavior can be.

Australian wildfire smoke stokes health fears in cities

Fire alarms have been sounding in high-rise buildings across downtown Sydney and Melbourne as dense smoke from distant wildfires confuse electronic sensors. Modern government office blocks in the Australian capital Canberra ...

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