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Sustaining polar bear populations in the face of climate warming

four polar bears in the Arctic

Polar bears capture the imagination like few other wild animals. Adorable and roly-poly as snow-white cubs, they grow into massive hunting machines, supremely adapted to the harsh landscapes of the Arctic. Iconic the world over, many of us only dream of the chance to see one outside of the zoo. Polar bears have also become a symbol of an environment that’s changing unfavorably. 

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Glowing fish teeth answer questions about tooth replacement rates

Emily Carr studies lingcod using a florescent technique called pluse-chase

One of the facts of life for humans is the replacement of baby teeth with permanent adult teeth. Whether pulled out prematurely, wiggled loose by eager hands or naturally falling out unexpectedly, this occasion marks an important milestone in the maturation process that is shared amongst all vertebrates in some form.  Imagine, though, losing and replacing a tooth every single day. 

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Why scientists are predicting another cold, wet winter in the Pacific Northwest

La Niña in the Pacific Northwest

After a brutally hot, dry summer, chilly winds and soaking rain have finally returned to mark the start of autumn in the Pacific Northwest. According to Washington State Climatologist Nick Bond and Assistant State Climatologist Karin Bumbaco, both researchers in the Cooperative Institute for Climate, Ocean and Ecosystem Studies, chances are we’re due for a lot more cold, wet weather this winter. 

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2021 Doug Walker Lecture with Paulette Jordan and Sally Jewell

Sally Jewell sits down with Paulette Jordan

Human wellbeing and the health of our environment are inseparable. Indigenous Peoples have long recognized that nature has inherent and inalienable rights and have actively integrated that philosophy into their stewardship. Understanding our symbiotic relationship with the environment can help inform inclusive, actionable steps towards health and healing. Brought to you by the University of Washington’s College of the Environment, this live discussion featured: Paulette Jordan, founder and chairwoman of Save the American Salmon and proud member of the Coeur d’Alene Tribe Sally Jewell, former Secretary of the Interior Watch the recording of the 2021 Doug Walker lecture below. 

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NSF project aims to bridge the gap between observational and modeling seismology

Marine Denolle

Answering the biggest questions about the Earth’s seismic activity requires two branches of seismology to connect their data in a new way: the observational community’s use of cloud computing for big data analytics and processing of measurements from earthquakes; and the modeling community’s use of High-Performance Computing (HPC) to predict, or model, the seismic waves produced by strong shaking and its impact. 

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