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Northwestern United States could face more tamarisk invasion by century's end
If the future warming trends that scientists have projected are realized, one of the country's most aggressive exotic plants will have the potential to invade more U.S. land area, according to a new study published in the current issue of the journal Invasive Plant Science and Management.   view more (2009-09-16)

Wildfires set to increase 50% by 2050
The area of forest burnt by wildfires in the United States is set to increase by over 50% by 2050, according to research by climate scientists.   view more (2009-07-29)

Scientists expect wildfires to increase as climate warms in the coming decades
As the climate warms in the coming decades, atmospheric scientists at Harvard's School of Engineering and Applied Sciences (SEAS) and their colleagues expect that the frequency of wildfires will increase in many regions.   view more (2009-07-29)

Forest fire prevention efforts will lessen carbon sequestration, add to greenhouse warming
Widely sought efforts to reduce fuels that increase catastrophic fire in Pacific Northwest forests will be counterproductive to another important societal goal of sequestering carbon to help offset global warming.   view more (2009-07-09)

In the warming West, climate most significant factor in fanning wildfires' flames
The recent increase in area burned by wildfires in the Western United States is a product not of higher temperatures or longer fire seasons alone, but a complex relationship between climate and fuels that varies among different ecosystems.   view more (2009-06-26)

NIST study offers first detailed look at the progress of a wildland-urban fire
A wildfire rages across southern California wildlands towards residential communities, endangering residents and firefighters and sending property up in smoke.   view more (2009-06-18)

Alaska researchers contribute to national climate change report
Two University of the Alaska Fairbanks researchers are among key contributors to a new national report that details visible effects of climate change in the United States and how today's choices stand to affect the future.   view more (2009-06-17)

Plants could override climate change effects on wildfires
Scientists predict that global climate change will make many regions around the world warmer and drier, a factor which, taken by itself, would seem to increase the risk of wildfires.   view more (2009-04-23)

Plants could override climate change effects on wildfires
The increase in warmer and drier climates predicted to occur under climate change scenarios has led many scientists to also predict a global increase in the number of wildfires.   view more (2009-04-22)

Climate change to spur rapid shifts in wildfire hotspots
Climate change will bring about major shifts in worldwide fire patterns, and those changes are coming fast.   view more (2009-04-08)

Research synthesis shines light on several management options after fires in diverse ecosystems
No single decision-support system exists for selecting alternatives for postfire management. That thesis is what a recently released report on management after fire hinges upon. The publication, Effects of Timber Harvest Following Wildfire in Western North America, tells us that the type of forest landscape determines the ways fire and logging may... view more... (2009-03-20)

Why California should consider Australia's 'prepare, stay and defend' wildfire policy
Even as debate rages over the safety of Australia's "Prepare, stay and defend, or leave early" policy of wildfire defense, fire researchers at the University of California, Berkeley, and in Australia say that the strategy is worth consideration in California and other regions in the United States.   view more (2009-02-26)

Charcoal evidence tracks climate changes in Younger Dryas
A new study reports that charcoal particles left by wildfires in sediments of 35 North American lake beds don't readily support the theory that comets exploding over the continent 12,900 years ago sparked a cooling period known as the Younger Dryas.   view more (2009-01-29)

New study links western tree mortality to warming temperatures, water stress
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 regional warming and related drought conditions.   view more (2009-01-23)

Scientist Names Top Five Invasive Plants Threatening Southern Forests in 2009
U.S. Forest Service Southern Research Station (SRS) Ecologist Jim Miller, Ph.D., one of the foremost authorities on nonnative plants in the South, today identified the invasive plant species he believes pose the biggest threats to southern forest ecosystems in 2009.    view more (2009-01-13)

Hospital visits for respiratory illnesses spiked during Southern California wildfires
Raging wildfires that engulfed Southern California earlier this decade not only destroyed neighborhoods laying in their path, they also caused significant health problems for many who lived outside the fires' reach.   view more (2008-11-19)

Wildfires result in loss of forests reserved by Northwest Forest Plan
Although the Northwest Forest Plan (NWFP) significantly reduced cutting of old-growth forests on federal land, forests in the driest regions are now at greater risk of being lost to wildfire than to logging.   view more (2008-11-07)

When it comes to forest soil, wildfires pack 1-2 punch
For decades, scientists and resource managers have known that wildfires affect forest soils, evidenced, in part, by the erosion that often occurs after a fire kills vegetation and disrupts soil structure.   view more (2008-10-17)

Wildfires Cause Ozone Pollution to Violate Health Standards, New Study Shows
Wildfires can boost ozone pollution to levels that violate U.S. health standards, a new study concludes.   view more (2008-10-10)

Study: Future snowmelt in West twice as early as expected; threatens ecosystems and water reserves
According to a new study, global warming could lead to larger changes in snowmelt in the western United States than was previously thought, possibly increasing wildfire risk and creating new water management challenges for agriculture, ecosystems and urban populations.   view more (2008-07-16)
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