Fire

Innovating Firefighting Technology with Smart Solutions to Enhance Urban Resilience
The increase in high-rise and densely populated urban development has heightened the demand for safety and resilience solutions against emergencies, such as fires. Researchers have created advanced technological solutions to enhance firefighting and urban resilience.
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How the Marshall Fire Sparked a Political Transformation in Colorado
After the fire destroyed his town in 2021, a state rep took on insurance companies, mortgage lenders, and landlords — and beat them all.
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Future Climate Change Will Impact Opportunities for Prescribed Fires
Prescribed burning is one of the most effective tools to prevent catastrophic fires. Some locations in the United States are facing a future where safe conditions to burn are fewer and farther between.
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Using Drone Swarms to Fight Forest Fires
Forest fires are becoming increasingly catastrophic across the world, accelerated by climate change. Researchers are using multiple swarms of drones to tackle natural disasters like forest fires.
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Reforms Needed to Expand Prescribed Burns
Prescribed fire, which mimics natural fire regimes, can help improve forest health and reduce the likelihood of catastrophic wildfire. But this management tool is underused in the fire-prone U.S. West and Baja California, Mexico, due to several barriers. Study highlights four strategies to overcome barriers to prescribed fire in the West.
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Fire-Tested Systems Help Crews Survive Truck Burn-Overs
Terrifying moments when flames can overrun and burn over a fire truck are called flashover or burn-over. While firefighters have strategies and operational procedures to minimize risk, these dangerous events still occur and can be fatal. Water spray systems are protecting fire trucks and firefighters from burn-overs.
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Residents Unprepared for Wildland Fires, Face Barriers in Implementing Prevention Measures
Individual and social factors contribute to lack of preparedness, despite many available residential wildfire mitigation and educational programs.
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Improving Strategy for Social Media Communications During Wildfires
In the last 20 years, disasters have claimed more than a million lives and caused nearly $3 trillion in economic losses worldwide. Specifically examining wildfires, researchers contradict existing crisis communication theory that recommends Disaster relief organizations (DROs) speak with one voice during the entirety of wildfire response operations.
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Simultaneous large wildfires will increase in Western U.S.
Simultaneous outbreaks of large wildfires will become more frequent in the Western United States this century as the climate warms, putting major strains on efforts to fight fires. This trend threatens to stretch firefighting resources.
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What Fuels Wildfires in Sierra Nevada Mountains
Wildfires in California, exacerbated by human-driven climate change, are getting more severe. To better manage them, there’s a growing need to know exactly what fuels the blazes after they ignite. One of the chief fuels of wildfires in California’s Sierra Nevada mountains is the decades-old remains of large trees.
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WIFIRE Lab Forms New Partnership with DHS
For the past 10 years, the WIFIRE team at the San Diego Supercomputer Center (SDSC) at UC San Diego has been focused on meeting the growing needs of hazard monitoring, mitigation and response. Most recently, the team has partnered with DHS to integrate edge computing – a strategy emphasizing data collection and analysis at the site of or geographically near data sources. Joint effort aims to demonstrate workflows utilizing edge computing for wildfire monitoring, response and mitigation.
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The U.S. Is Spending Billions to Reduce Forest Fire Risks – We Mapped the Hot Spots Where Treatment Offers the Biggest Payoff for People and Climate
In a new study, my colleagues and I mapped out where forest treatments can do the most to simultaneously protect communities – by preventing wildfires from turning into disasters – and also protect the forests and the climate we rely on, by keeping carbon out of the atmosphere and stored in healthy soils and trees.
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Wildfires Are Much Worse Than a Sign of Climate Change
Summer headlines have screamed of climate extremes: Record temperatures, an ocean heat wave, and rampant wildfires. The fires present a dual problem: Not only are they a symptom of climate change — becoming bigger, hotter, and more common in regions where they can affect large population centers — but they also make the crisis worse. By burning vast layers of partially decomposed vegetable matter called peat, fires like those in Canada release even more greenhouse gases into the atmosphere.
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Climate-Fueled Wildfires Lead to Rethink on Fire Tactics
Climate change is making wildfires more frequent and more destructive, and long-time firefighting strategies are no longer working. Scientists are calling for a radical rethink of how we fight wildfires.
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FireDrone Supports the Firefighters
Researchers are developing a heat-resistant drone that can analyze the source of danger at close range in the event of a building or forest fire. This allows firefighters to optimize the strategy of a high-risk operation before entering the danger zone.
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