UW Environment researcher plays leading role in latest IPCC report

rocks crumbling across highway

Kyle Armour, associate professor of Oceanography and Atmospheric Sciences, served as a lead author in the recently published United Nations’ Intergovernmental Panel on Climate Change (IPCC) report. Over the past three years, Armour collaborated with roughly 200 scientists all over the globe in an effort to come to a common understanding about the climate crisis and the steps needed to stabilize it. 

Read more at The Seattle Times »

New report: State of the science on western wildfires, forests and climate change

The Cedar Creek fire burns in Washington’s Methow Valley in late July 2021. Lucky Jim Bluff, near Mazama, is seen behind.

Exceptionally hot and dry weather this summer has fueled dozens of wildfires across the western U.S., spewing smoke across the country and threatening to register yet another record-breaking year. More than a century of fire exclusion has created dense forests packed with excess trees and brush that ignite and spread fires quickly under increasingly warm and dry conditions. Scientists largely agree that reducing these fuels is needed to make our forests and surrounding communities more resilient to wildfires and climate change. 

Read more at UW News »

New 3D images of shark intestines show they function like Nikola Tesla’s valve

Two live Pacific spiny dogfish sharks.

Contrary to what popular media portrays, we actually don’t know much about what sharks eat. Even less is known about how they digest their food, and the role they play in the larger ocean ecosystem. For more than a century, researchers have relied on flat sketches of sharks’ digestive systems to discern how they function — and how what they eat and excrete impacts other species in the ocean. 

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Citizen scientists and the fight against the Asian giant hornet

WSDA eradicates a nest

Hornets the size of golf balls may seem like something out of a sci-fi movie, but unfortunately as one Marysville, Washington resident learned, they are real and living right here in western Washington. On June 4, the first Asian giant hornet of 2021 was reported to officials in Snohomish County. The sighting was the farthest south this invasive species has been reported since it was first discovered in 2019 in British Columbia. 

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New leadership for UW Botanic Gardens announced

Christina Owen and Josh Lawler.

The School of Environmental and Forest Sciences (SEFS) is proud to announce the appointment of two new leaders for the research, education and outreach programs of the University of Washington Botanic Gardens (UWBG). The UWBG includes the programs and facilities of the Center for Urban Horticulture and the Washington Park Arboretum, the latter of which is in partnership with City of Seattle Parks and Recreation and the Arboretum Foundation. 

Read more at UW SEFS »