Department of Environmental and Occupational Health Sciences

Our news

Lauren Costa stands in front of a military aircraft holding a noise monitor.

On the Job: Lauren Costa

DEOHS undergrad helps protect hearing for military aircraft mechanics as intern with Boeing Defense, Space & Security

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Houses, cars and palm trees submerged in water after a flood.

UW researchers help forge new roadmap for future climate assessments

DEOHS faculty members Jeremy Hess and Kristie Ebi author guidance on climate-related health and air quality
Four people smile wearing zoo uniforms in front of greenery at the zoo.

Strengthening safety and sustainability at the zoo

DEOHS students advance worker health and sustainability as interns at Woodland Park Zoo

Our impact

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No. 2 in the US

for environmental and occupational health programs

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400 hours in the field

where students apply classroom skills during internships as part of their undergrad experience

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$23+ million

in external funding to tackle emerging environmental and occupational health challenges

Two people in safety vests, one with blonde hair and glasses and the other with black hair, observe a measuring instrument at a transit station.

Student excellence

Victoria Peña, MS Applied program

Master’s student helps Sound Transit keep passengers and employees safe

Our expertise

Media mentions

WA paper mill reported minor spill; fired worker warns it was far worse
October 13, 2026 | The Seattle Times | Featured: Marissa Baker | View

Behind the scenes with a clinical IH
October 13, 2026 | The Synergist | Featured: Kat Gregersen | View

Millions of city residents are losing hours of winter sunlight
October 11, 2026 | Earth.com | Featured: Karen Chen | View

Nippon Dynawave tries to dismiss lawsuit from widow of Longview employee
October 8, 2026 | Oregon Public Broadcasting | Featured: Joel D. Kaufman | View

A Washington paper mill disaster killed 11 people. It also broke community trust in a ‘lifeblood’ industry
October 5, 2026 | Oregon Public Broadcasting | Featured: Marissa Baker | View

Upcoming events

Peter A. Breysse Memorial Lecture and reception with Dr. Robert Harrison

12:30 p.m. on Oct. 22

More information
Robert Harrison wears long sleeved shirt and glasses while smiling at the camera

all events