Ask a scientist: Nick Bond

Washington State Climatologist Nick Bond

El Niño and La Niña… we hear these two terms a lot when discussing weather but what do they really mean? We asked Washington State Climatologist and weather enthusiast Nick Bond. Keep reading for more El Niño/La Niña questions that didn’t make it into the video (but are just as interesting!).   View this post on Instagram   A post shared by UW College of the Environment (@uwenvironment) Q: Does El Niño or La Niña really affect our weather? 

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Making our science communication inclusive and equitable: a conversation with Sunshine Menezes

Many scientists and researchers are spending more time than ever thinking about how to make their work, laboratories, and classrooms equitable, accessible, welcoming, and inclusive to others. The same is happening in the world of science communication, causing scientists to reflect on what it means to embed inclusive practices into their communication pathways. At the most recent Amplify: Conversations about Science Communication event, UW College of the Environment Dean Lisa Graumlich welcomed Metcalf Institute at the University of Rhode Island Executive Director Sunshine Menezes to talk about inclusive science communication (ISC). 

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Record-high Arctic freshwater will flow through Canadian waters, affecting marine environment and Atlantic ocean currents

A simulated red dye tracer released from the Beaufort Gyre in the Artic Ocean shows freshwater transport through the Canadian Arctic Archipelago, along Baffin Island to the western Labrador Sea, off the coast of Newfoundland and Labrador, where it reduces surface salinity.

Freshwater is accumulating in the Arctic Ocean. The Beaufort Sea, which is the largest Arctic Ocean freshwater reservoir, has increased its freshwater content by 40% over the past two decades. How and where this water will flow into the Atlantic Ocean is important for local and global ocean conditions. A study from the University of Washington, Los Alamos National Laboratory and the National Oceanic and Atmospheric Administration shows that this freshwater travels through the Canadian Archipelago to reach the Labrador Sea, rather than through the wider marine passageways that connect to seas in Northern Europe. 

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UW partners in new postdoctoral program to diversify the science and engineering faculty at America’s research universities

Mark Richards, Joy Williamson-Lott, Julia Parrish

At our nation’s research universities, including the University of Washington, underrepresented minorities make up less than 6% of the faculty across non-medical science, technology, engineering and mathematics (STEM) fields. This severe underrepresentation among faculty has persisted for decades and comes, in part, from a lack of diversity among the doctoral students and postdoctoral scholars in these fields who elect to pursue faculty positions. 

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Is potassium a key to understanding the ocean’s past?

Yan working in the lab.

When looking at a periodic table, potassium might not be the first element you’re drawn to – distracted instead by gold, copper or silver. But a new paper published in Science Advances suggests we should be paying more attention to this abundant substance. The study – with first author Yan Hu, a recent graduate student and postdoctoral researcher in the UW Department of Earth and Space Sciences and now at Institut de Physique du Globe de Paris – advances our ability to trace potassium isotopes at high precision, unleashing a suite of potential applications ranging from measuring past climates to further understanding ocean chemistry. 

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