How the Pacific Ocean influences long-term drought in the Southwestern U.S.

Paw print in mud cracks in the Rillito River in Tucson, Arizona.

The Southwest has always faced periods of drought. Most recently, from late 2011 to 2017, California experienced years of lower-than-normal rainfall. El Niño is known to influence rain in the Southwest, but it’s not a perfect match. New research from the University of Washington and the Woods Hole Oceanographic Institution explores what conditions in the ocean and in the atmosphere prolong droughts in the Southwestern U.S.

Washington leads: connecting ocean acidification research to people who need it most

At the helm of EarthLab’s Washington Ocean Acidification Center are two experienced ocean scientists, but what they are trying to do is something entirely new. Terrie Klinger and Jan Newton are Salish Sea experts — one an ecologist, one an oceanographer — and they are addressing one of the biggest emerging threats to our environment today, ocean acidification. “When we first were funded by the legislature to stand up the Washington Ocean Acidification Center, there was no precedent.

Cecilia Bitz and Abigail Swann receive 2019 AGU section and named lecture awards

Congratulations to Cecilia Bitz and Abigail Swann for receiving awards from the American Geophysical Union, the world’s largest earth and space society. This year, the AGU recognized 82 scientists for their “sustained and unique contributions to advancing our understanding of Earth, its atmosphere and oceans, and planets and astral bodies beyond our own”. Cecilia Bitz is a professor and chair of the Department of Atmospheric Sciences who studies the role that sea ice plays in shaping the climate in high latitudes.

What motivates people to join — and stick with — citizen science projects?

From searching for extraterrestrial life to tracking rainfall, non-experts are increasingly helping to gather information to answer scientific questions. One of the most established hands-on, outdoor citizen science projects is the University of Washington-based Coastal Observation and Seabird Survey Team, COASST, which trains beachgoers along the West Coast, from California to Alaska, to monitor their local beach for dead birds. With about 4,500 participants in its 21-year history and roughly 800 active participants today, COASST’s long-term success is now the subject of scientific study in its own right.

How to consider nature’s impact on mental health in city plans

Cherry tree blossoms in full bloom in the University of Washington Quad in Seattle, Washington.

Almost one in five adults in the U.S. lives with a mental illness. That statistic is similar worldwide, with an estimated 450 million people currently dealing with a mental or neurological disorder. Of those, only about a third seek treatment. Interacting with nature is starting to be recognized as one way to improve mental health. A number of scientific studies have shown that nature experiences may benefit people’s psychological well-being and cognitive function.