Across the American West, managers of fire-prone landscapes are increasingly setting small fires to prevent larger, more destructive ones. Commonly called prescribed burns, these targeted, controlled fires keep forests healthy by reducing the buildup of grasses, leaves, branches and other debris that can fuel larger wildfires and smoke out nearby communities. But smoke from prescribed burns also presents health risks. Today’s forest managers must ask themselves — how much prescribed burning is too much?
Read more at UW News »Shallow soda lakes show promise as cradles of life on Earth
Charles Darwin proposed that life could have emerged in a “warm little pond” with the right cocktail of chemicals and energy. A new study from the University of Washington reports that a shallow “soda lake” in western Canada shows promise for matching those requirements. The findings provide new support that life could have emerged from lakes on the early Earth, roughly 4 billion years ago.
Read more at UW News »How will climate change affect how predators hunt prey?
As climate change warms the planet, weather patterns are likely to shift. Even the consistency of snow — how fluffy it is, for example — could change. Researchers also want to know how these changing conditions will affect how predators hunt prey.
Read more at UW News »Beluga whales’ calls may get drowned out by shipping noise in Alaska’s Cook Inlet
New research from the University of Washington and collaborators is the first to document the complex vocal repertoire of the Cook Inlet beluga whale population. It is also the first to quantify how ship noise may be masking specific beluga calls in this region.
Read more at UW News »Year in review: College of the Environment story highlights from 2023
From new discoveries in our solar system to insights about how predators and prey interact with humans, 2023 was another impressive year of research in the College of the Environment. Our students tackled new challenges, and we celebrated anniversaries, new honors, new leadership positions and more.
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