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Unprecedented Change in Europe’s Fire Regime Driven by Climate Change
A new study reveals an unprecedented change in the fire regime in Europe which is related to climate change. The study detected summer and spring seasons with unprecedented values of fire risks over the last years, so many areas of southern Europe and the Mediterranean are reaching extreme conditions conducive to fires.
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Wildfires Are Still Catching Us Off-Guard. Congress’ Plan to Fix That Isn’t Going Anywhere.
Last year, during a Congressional hearing on the state of wildfire research, researchers and fire managers said that coordination among federal agencies to improve wildfire research would be tremendously helpful to prepare for future fires. But the proposal to connect federal research agencies and improve wildfire research crashed and burned.
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California's 2020 Wildfire Season
2020 was a record-breaking fire year for California. Nearly 9,900 wildfires burned 4.3 million acres in California 2020, twice the previous record. 2020 was the first year acres burned came close to burn rates before Euro-American settlement. A new study calls for management shift to reduce fire severity, not acres burned.
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Guidance for Holistic Home and Community Wildfire Protection
Once they have a foothold, severe wildfires can quickly overwhelm a community, particularly one that is densely packed. To shield houses against such a fierce threat, a thorough defense is key.
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How Our Bushfire-Proof House Design Could Help People Flee Rather Than Risk Fighting the Flames
Building houses better at withstanding the impacts of climate change is one way we can protect ourselves in the face of future catastrophic conditions. I’m part of a research team that developed a novel, bushfire-resistant house design, which won an international award last month.
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Predictive Models of Wildfire Behavior
New partnership will work to Advance fire research capabilities to help support the work of fire-, land-, and emergency managers.
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Many Factors Influenced the Severity of Burns from Oregon's 2020 Megafires
In early September 2020, severe winds, high heat, and prolonged drought conditions led to the explosive growth of wildfires along the western slopes of the Cascades Mountains in the Pacific Northwest. New research confirms that extreme winds over the Labor Day holiday were the primary driver of the destructive force of the fires yet demonstrates how forest vegetation structure (e.g., canopy height, the age of trees, etc.) and topography played a significant role in burn severity patterns.
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Drenching Rains Pose Greater Threat to Fire-Damaged Areas in West
Areas in the western U.S. scarred by wildfires now face even more dangers: drenching rains. These rains inundate the burnt areas, causing significant destruction, including debris flows, mudslides, and flash floods, because the denuded landscape cannot easily contain the drenching moisture.
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New Wildfire Detection System Receives Funding Boost
The high intensity of the recent fire seasons in Oregon, coupled with the increasing wildfire risk this year as approximately three-quarters of the state is now in severe drought conditions, has highlighted how critical a new project, aiming to help with the early detection and monitoring of wildfires, is — both for firefighters and the general public.
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How a Hurricane Fueled Wildfires in the Florida Panhandle
The wildfires that broke out in the Florida Panhandle in early March 2022 were the nightmare fire managers had feared since the day Hurricane Michael flattened millions of trees there in 2018. It might sound odd – hurricanes helping to fuel wildfires. But Michael’s 160 mph winds left tangles of dead trees that were ready to burn.
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Number of Wildfires to Rise by 50% by 2100 and Governments Are Not Prepared
Even the Arctic, previously all but immune, faces rising wildfire risk, experts say. Wildfires and climate change are “mutually exacerbating.” Governments are called to radically shift their investments in wildfires to focus on prevention and preparedness.
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Hotter, Drier Nights Mean More Runaway Fires
Thanks to the warming climate, the potential for more severe nighttime wildfires is increasing, and warmer nights mean firefighters will not be able to rely on cooler temperatures to help them get a handle on fires, a new study shows.
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Identifying “Double-Hazard” Zones for Wildfire in the West
Rapidly growing communities in the American West’s forests and shrublands are nestled in zones where local soil and plant traits amplify the effect of climate change on wildfire hazards and lead to bigger burns.
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New Federal Wildfire Plan Is Ambitious – but the Forest Service Needs More Money and People to Fight the Growing Risks
As foresters who have been working on wildfire and forest restoration issues in the Sierra Nevada for over a quarter of a century, the main lesson we gather from how wildfires have burned is that fuels reduction and forest restoration projects are our best tools for mitigating wildfire impacts amid a changing climate, and not nearly enough of them are being done.
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Controlled Burning of Natural Environments Could Help Offset Carbon Emissions
Planting trees and suppressing wildfires do not necessarily maximize the carbon storage of natural ecosystems. A new study has found that prescribed burning can actually lock in or increase carbon in the soils of temperate forests, savannahs and grasslands.
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The long view
Trump’s Cuts to Federal Wildfire Crews Could Have “Scary” Consequences
President Donald Trump’s moves to slash the federal workforce have gutted the ranks of wildland firefighters and support personnel, fire professionals warn, leaving communities to face deadly consequences when big blazes arrive this summer. States, tribes and fire chiefs are preparing for a fire season with minimal federal support.