February 27, 2023
Human-wildlife conflicts rising worldwide with climate change
Research led by scientists at the University of Washington’s Center for Ecosystem Sentinels reveals that a warming world is increasing human-wildlife conflicts globally. They show that climate shifts can drive conflicts by altering animal habitats, the timing of events, wildlife behaviors and resource availability. It also showed that people are changing their behaviors and locations in response to climate change in ways that increase conflicts.
May 24, 2022
Video: Experts collaborate to troubleshoot necessary fires and harmful smoke
Forest fire smoke can make you sick, and we’re experiencing more them. In terms of public health, it seems logical to reduce forest fires to limit unhealthy air pollution, but forest managers are increasingly seeing prescribed burning as an essential tool to reduce explosive wildfires. How should we plan to deal with the impacts of these fires?
May 7, 2022
Consensus approach proposed to protect human health from intentional and wild forest fires
All forest fire smoke is bad for people, but not all fires in forests are bad. This is the conundrum faced by experts in forest management and public health: Climate change and decades of fire suppression that have increased fuels are contributing to larger and more intense wildfires and, in order to improve forest health…
April 29, 2022
ArtSci Roundup
Through public events and exhibitions, connect with the UW community every week! Carving out a brave space: Courage in art May 3, 7:00 PM | HUB Lyceum & Online “Have something to say. Be brave enough to say it. Use your art to change the world.” UW Drama Professor and Head of Directing & Playwriting…
April 6, 2022
UW-housed RAPID Facility receives $6M renewal grant
The first-of-its-kind center has received a $6 million renewal grant from the National Science Foundation.
February 28, 2022
UW authors in IPCC report emphasize threats to human health and well-being
Two University of Washington experts in climate change and health are lead authors of the latest report from the Intergovernmental Panel on Climate Change (IPCC). The new report titled Climate Change 2022: Impacts, Adaptations and Vulnerability, published Monday morning, details in over three thousand pages a “dire warning” about the consequences of inaction on reducing…
January 4, 2022
Mass die-off of Magellanic penguins seen during 2019 heat wave
In 2019, University of Washington researchers witnessed the consequences of an extreme heat event in Argentina at one of the world’s largest breeding colonies for Magellanic penguins. On Jan. 19, temperatures at the site in Punta Tombo, on Argentina’s southern coast, spiked in the shade to 44 C, or 111.2 F. As the team reports in a paper published Jan. 4 in the journal Ornithological Applications, the extreme heat wave killed at least 354 penguins, based on a search for bodies by UW researchers in the days following the record high temperature. Nearly three-quarters of the penguins that died — 264 — were adults, many of which likely died of dehydration, based on postmortem analyses.
December 13, 2021
Artificial intelligence can create better lightning forecasts
New research shows that machine learning — computer algorithms that improve themselves without direct programming by humans — can be used to improve forecasts for lightning, one of the most destructive forces of nature.
October 28, 2021
After California’s 3rd-largest wildfire, deer returned home while trees were ‘still smoldering’
In a rare stroke of luck, researchers from the University of Washington, the University of California, Berkeley, and the University of California, Santa Barbara, were able to track a group of black-tailed deer during and after California’s third-largest wildfire, the 2018 Mendocino Complex Fire. The megafire, which torched more than 450,000 acres in northern California, burned across half of an established study site, making it possible to record the movements and feeding patterns of deer before, during and after the fire.
August 25, 2021
For researchers & staff
Experts Directory The UW News Experts Directory is used by journalists around the world to find people who can speak to various topics in the news. We have nearly 300 experts in the directory, but we are always looking for additional UW researchers across subject areas to add. To inquire about getting your profile added,…
August 20, 2021
With extreme heat increasingly common, UW expert calls for urgent planning to protect health in new Lancet series
In a new series on increasingly common extreme heat waves and their impact on human health published Thursday in the British medical journal The Lancet, a University of Washington climate change and health expert joined more than a dozen international experts to warn that we better prepare. “The preventable heat stress and deaths during this summer’s…
August 6, 2021
UW expert discusses protecting workers from wildfire smoke
With wildfire smoke forecast for next week in Seattle and the Occupational Safety and Health Administration in Oregon posting rules for keeping workers safe during increasingly smoky conditions and heat in that state, we caught up with a University of Washington expert on worker safety for advice. Check out Professor Baker’s advice on worker safety…
August 5, 2021
Drier, warmer night air is making some Western wildfires more active at night
Firefighters have reported that Western wildfires are starting earlier in the morning and dying down later at night, hampering their ability to recover and regroup before the next day’s flareup. A study by University of Washington and U.S. Forest Service scientists shows why: The drying power of nighttime air over much of the Western U.S. has increased dramatically in the past 40 years.
August 2, 2021
New report: State of the science on western wildfires, forests and climate change
Seeing the urgent need for change, a team of scientists from leading research universities, conservation organizations and government laboratories across the West has produced a synthesis of the scientific literature that clearly lays out the established science and strength of evidence on climate change, wildfire and forest management for seasonally dry forests. The goal is to give land managers and others across the West access to a unified resource that summarizes the best-available science so they can make decisions about how to manage their landscapes.
July 29, 2021
Climate change to fuel increase in human-wildlife conflict, UW biologist says
Climate change is further exacerbating human-wildlife conflicts by straining ecosystems and altering behaviors, both of which can deepen the contacts — and potential competition — between people and animals. In an article published July 30 in the journal Science, Briana Abrahms, an assistant professor of biology at the University of Washington and its Center for Ecosystem Sentinels, calls for expanding research into the many ways that climate change will impact the complex interplay between human activities and wildlife populations.
July 27, 2021
Possible future for Western wildfires: Decade-long burst, followed by gradual decline
A model of the eastern California forests of the Sierra Nevada looks at the longer-term future of wildfires under future climate change scenarios. Results show an initial roughly decade-long burst of wildfire activity, followed by recurring fires of decreasing area — a pattern that could apply to other hot, dry forests in the West.
June 29, 2021
Air pollution from wildfires impacts ability to observe birds
Researchers from the University of Washington provide a first look at the probability of observing common birds as air pollution worsens during wildfire seasons. They found that smoke affected the ability to detect more than a third of the bird species studied in Washington state over a four-year period. Sometimes smoke made it harder to observe birds, while other species were actually easier to detect when smoke was present.
November 2, 2020
Flying through wildfire smoke plumes could improve smoke forecasts
The biggest study yet of West Coast wildfire plumes shows how a smoke plume’s chemistry changes over time. Results suggest current models may not accurately predict the air quality downwind of a wildfire.
October 22, 2020
Simple actions can help people survive landslides, UW analysis shows
Simple actions can dramatically improve a person’s chances of surviving a landslide, show records from 38 landslides in the U.S. and around the world. People who survived landslides tended to have moved upstairs or to higher ground, among other key actions.
October 15, 2020
Are climate scientists being too cautious when linking extreme weather to climate change?
Climate science has focused on avoiding false alarms when linking extreme weather to climate change. But when meteorologists warn of hazardous weather, they include a second key measure of success — the probability of detection.
October 14, 2020
Video: Highlights from UW President Ana Mari Cauce’s annual address
UW President Ana Mari Cauce delivered her annual address to the community Oct. 12 at wǝɫǝbʔaltxʷ – Intellectual House on the University of Washington campus. Highlights of the speech are reflected in this video. The audience was entirely virtual this year in accordance with public health guidelines.
September 16, 2020
Most landslides in western Oregon triggered by heavy rainfall, not big earthquakes
Researchers at the University of Washington, Portland State University and the University of Oregon have shown that deep-seated landslides in the central Oregon Coast Range are triggered mostly by rainfall, not by large offshore earthquakes. The open-access paper was published Sept. 16 in Science Advances. “Geomorphologists have long understood the importance of rainfall in triggering…
September 15, 2020
Wildfire smoke disproportionally harms poorer communities, remedies necessary to address health inequity
With most of the Northwest blanketed by wildfire smoke, public officials and health experts suggest staying inside as much as possible to reduce exposure to the significant health risks of wildfire smoke. However, inequity in our communities means not every home provides great protection and many workers in disadvantaged populations can’t afford to stay home,…
Video: How to make your own home air purifier
With wildfire smoke blanketing most of the western U.S. this week, public health experts suggest staying inside as much as possible to protect yourself from smoky air. If you don’t have air conditioning or an air purifier in your home, it’s possible to make your own inexpensive purifier. Here’s how.
September 3, 2020
Fighting fire with fire in the Methow Valley
Agencies that are well practiced in putting out wildfires are now learning a new skill: how to set the spark and fan the flames. That’s the case for the state Department of Natural Resources, which is starting to use prescribed burning as part of its strategy for fighting wildfires.
July 29, 2020
Expert FAQ: Wildfires in the Pacific Northwest during the COVID-19 pandemic
The University of Washington has a long history of leading research into the impacts of wildfires from an ecological and health perspective. We worked with two experts to answer some of the most frequently asked questions about wildfires in the Pacific Northwest, including the ways that the pandemic is increasing our community’s vulnerability to extreme wildfire events in the region.
April 1, 2020
Study synthesizes what climate change means for Northwest wildfires
A University of Washington study, published this winter in Fire Ecology, takes a big-picture look at what climate change could mean for wildfires in the Northwest, considering Washington, Oregon, Idaho and western Montana.
March 18, 2020
‘Fatal attraction’: Small carnivores drawn to kill sites, then ambushed by larger kin
University of Washington researchers have discovered that large predators play a key yet unexpected role in keeping smaller predators and deer in check. Their “fatal attraction” theory finds that smaller predators are drawn to the kill sites of large predators by the promise of leftover scraps, but the scavengers may be killed themselves if their larger kin return for seconds.
February 27, 2020
Thinning, prescribed burns protected forests during the massive Carlton Complex wildfire
In the first major study following the devastating Carlton Complex fire in north central Washington, researchers from the University of Washington and U.S. Forest Service found that previous tree thinning and prescribed burns helped forests survive the fire.
December 4, 2019
Better wildfire and smoke predictions with new vegetation database
Researchers from the University of Washington and Michigan Technological University have created the first comprehensive database of all the wildfire fuels that have been measured across North America. Ultimately, it can help scientists make more informed decisions about fire and smoke situations.
September 26, 2019
Brian Harvey
Brian Harvey’s research focuses on understanding forest disturbances — like wildfires and insect outbreaks — and how forest structure and function are shaped by disturbances, interactions among disturbances, and climate. His work emphasizes field studies that are integrated with large spatial datasets and analyses, drawing on insights from landscape and community ecology. Over a decade,…
August 23, 2019
Video: Wildfires west of the Cascades: Rare, but large and severe
More than 99 percent of wildfires in the last 40 years have been east of the Cascade Crest. But evidence that suggests Western Washington also has a history of large wildfires, each burning hundreds of thousands of acres. We might not be familiar with them, because most happened centuries ago.
August 21, 2019
3 UW graduate students earn NASA fellowships, continue legacy of success
Three University of Washington graduate students are among this year’s recipients of a prestigious NASA fellowship that funds student research projects in the fields of Earth and planetary sciences and astrophysics.
March 29, 2019
North Dakota site shows wreckage from same object that killed the dinosaurs
A new excavation site in North Dakota shows evidence from the day a giant meteor struck Earth, marking the beginning of the end for the dinosaurs and 75 percent of animal life.
February 11, 2019
Many Arctic lakes give off less carbon than expected
New research by the University of Washington and U.S. Geological Survey suggests many lakes pose little threat to global carbon levels, at least for now.
November 29, 2018
Forests, human health, Northwest outlook: UW researchers involved in Fourth National Climate Assessment
University of Washington researchers contributed to the Fourth National Climate Assessment that considers impacts, risks and adaptation across the United States.
November 14, 2018
New resources support tribes in preparing for climate change
The University of Washington Climate Impacts Group and regional tribal partners have developed a collection of resources that may be useful to tribes at any stage in the process of evaluating their vulnerability to climate change. The project is a partnership among tribes, tribal associations, universities and the federal government.
November 2, 2018
Racial, ethnic minorities face greater vulnerability to wildfires
Massive wildfires, which may be getting more intense due to climate change and a long history of fire-suppression policies, have strikingly unequal effects on minority communities, a new study shows.
August 13, 2018
UW forest biologist on wildfires in the Pacific Northwest, California
Forest biologist and University of Washington professor David Peterson explains which natural materials burn hotter and faster during a wildfire, what homeowners can do to protect their properties and how climate change is impacting the fire season.
October 4, 2017
Study points to win-win for spotted owls and forest management
A new study has found that cover in tall trees is the key habitat requirement for the spotted owl, not total canopy cover. It indicated that spotted owls largely avoid cover created by stands of shorter trees.
Next Page »
