(PhysOrg.com) -- A new study led by the U.S. Geological Survey and involving the University of Colorado at Boulder indicates tree deaths in the West's old-growth forests have more than doubled in recent decades, likely from ...
Environment
Jan 22, 2009
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The escalation of extreme wildfires globally has prompted a critical examination of wildfire management strategies. A new study from the University of Montana reveals how fire suppression ensures that wildfires will burn ...
Earth Sciences
Mar 25, 2024
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Nature effectively "managed" forests through millennia of major climate changes and episodes of natural disturbances (e.g., wildfires, droughts, bark-beetle outbreaks), so why would nature not now be best able to restore ...
One proposed strategy in the fight against climate change is to increase tree cover in the world's savannas, either through the planting of new trees or fire suppression, to increase the uptake of atmospheric carbon dioxide. ...
Environment
Mar 16, 2022
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Decades of logging and fire suppression have left California's forests prone to drought, infestation and catastrophic wildfire. Climate change is only exacerbating these impacts. But for thousands of years before, during ...
Ecology
Mar 15, 2022
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The unprecedented and deadly blazes that engulfed the American West in 2020 attest to the increasing number, size and severity of wildfires in the region. And while scientists predict the climate crisis will exacerbate this ...
Environment
Feb 17, 2021
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Australians desperate for solutions to raging wildfires might find them 8,000 miles away, where a new Stanford-led study proposes ways of overcoming barriers to prescribed burns—fires purposefully set under controlled conditions ...
Environment
Jan 20, 2020
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Spotted owl populations are in decline all along the West Coast, and as climate change increases the risk of large and destructive wildfires in the region, these iconic animals face the real threat of losing even more of ...
Ecology
Jul 2, 2019
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Climate change, nitrogen deposition and fire suppression are leading to shifts in the types of trees that dominate American forests. These changes will have environmental consequences, potentially positive and negative, according ...
Ecology
Apr 11, 2019
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Tree rings tell the story of what's happening physiologically as fire suppression makes forests more dense and less tolerant of drought, pests and wildfires, new research shows.
Environment
Dec 26, 2018
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