People of color exposed to more pollution from cars, trucks, power plants during 10-year period

People of color exposed to more pollution from cars, trucks, power plants during 10-year period

​Wikimedia commons: labeled for reuse

A new nationwide study finds that the U.S. has made little progress from 2000 to 2010 in reducing relative disparities between people of color and whites in exposure to harmful air pollution emitted by cars, trucks and other combustion sources.

The groundbreaking study led by University of Washington Professor of Civil and Environmental Engineering Julian Marshall estimated exposure to outdoor concentrations of a transportation-related pollutant — nitrogen dioxide (NO2) — in both 2000 and 2010,...

Full Story >


One-third of Seattle drivers ‘cruising’ for parking, rides, study finds

More than one-third of drivers in Seattle are either searching for parking or are ridesharing drivers waiting for ride assignments. That’s according to a study by a group of University of Washington students looking at traffic sensor data. The four students involved called this practice of searching for parking or rides “cruising.” The project used 63 sensors that already scattered through downtown Seattle. Student Orysya Stus said the team used a complicated...

Full Story >


Opportunity abounds as Washington builds the modern electricity grid

The Horn Rapids Solar, Storage, and Training Project—which would be the largest solar installation in Washington, and one of a relative few anywhere with a significant amount of energy storage incorporated—embodies a long chain of public and private sector efforts that have positioned the state, and the broader Pacific Northwest, as a leader in the grid modernization and energy storage industries.

Grid modernization—a broader term for what is also...

Full Story >


What city ants can teach us about species evolution and climate change

What city ants can teach us about species evolution and climate change

By Yair Haklai (Own work) [CC BY-SA 4.0 (http://creativecommons.org/licenses/by-sa/4.0)], via Wikimedia Commons

Acorn ants are tiny. They’re not the ants you’d notice marching across your kitchen or swarming around sidewalk cracks, but the species is common across eastern North America. In particular, acorn ants live anywhere you find oak or hickory trees: both in forests and in the hearts of cities.

That’s why they’re so interesting to Sarah Diamond, a biology professor at Case Western Reserve University in Cleveland. ...

Full Story >


Lake Union building earns awards for energy savings

Lake Union building earns awards for energy savings

Wikimedia Commons: CC Public Domain: Leonardo.Stabile

Henbart LLC announced recently that a year-long study led by the University of Washington’s Integrated Design Lab confirmed that upgrading to View® Dynamic Glass technology in the Lake Union Building significantly saved energy and improved the tenant experience. The report verified annual energy savings of 17.7 percent or 351,604 kWh – roughly $28,000 a year or enough electricity to power 33 homes. The Lake Union Building is a 45-year old building located at 1700 Westlake Avenue N. along...

Full Story >


Drone vs. truck deliveries: Which creates less carbon pollution?

Delivering packages with drones can reduce carbon dioxide emissions in certain circumstances as compared to truck deliveries, a new study from University of Washington transportation engineers finds. In a paper to be published in an upcoming issue of Transportation Research Part D, researchers found that drones tend to have carbon dioxide emissions advantages over trucks when the drones don’t have to fly very far to their destinations or when a delivery route has...

Full Story >


Toward greener construction: UW professor collab sets markers for carbon across life of buildings

Toward greener construction: UW professor collab sets markers for carbon across life of buildings

​digifly840: pixabay: CC-0 Public Domain

A University of Washington-led research group has taken an important step toward measuring — and ultimately reducing — the global carbon footprint of building construction and long-term maintenance.

The Carbon Leadership Forum is a collaborative effort among academics and industry professionals based in the UW’s College of Built Environments that studies reducing carbon emissions over a building’s entire period of use, or life cycle.

There is...

Full Story >


Bellevue, Renton Among Top 100 U.S Cities for Livability

Bellevue, Renton Among Top 100 U.S Cities for Livability

Huebi: Wikimedia commons: Public Domain

​Watch as King 5 News brings in Branden Born to shed light on the weighting mechanisms employed by a survey recently published on livability.com which ranked Renton and Bellevue among their top 100 cities for livability.

Watch the whole clip on iQmediacorp.com

Full Story >


USGS, partners launch a unified, West Coast-wide earthquake early warning system

USGS, partners launch a unified, West Coast-wide earthquake early warning system

​Wikimedia commons: Arg : CC BY-SA 2.0

The U.S. Geological Survey and university, public and private partners held an event April 10 at the University of Washington to introduce the ShakeAlert earthquake early warning program as a unified, West Coast-wide system. The event also introduced the first pilot uses of the earthquake early warning in Washington and Oregon.

The first Pacific Northwest pilot users of the system are Bothell, Wash.-based RH2 Engineering, which will use the alerts to...

Full Story >


How future superstorms could overwhelm today’s wastewater infrastructure

How future superstorms could overwhelm today’s wastewater infrastructure

Image Credit: Robert Lawton - CC BY-SA 2.5, via Wikimedia Commons

The current Seattle rainstorm, and many like it this year, are overwhelming our city’s wastewater pipes, and some sewage may be dumping into the Puget Sound as we speak. But even in a normal year, King County dumps about 800 million gallons of raw sewage into its waterways. That’s because, when it rains too much in too short a time, “pipes start to flow too full,” School of Public Health professor...

Full Story >


December Recap - TC3, Urban Environmental Justice, Tech, and other Highlights

December Recap - TC3, Urban Environmental Justice, Tech, and other Highlights

David de la Cruz & Wikimedia, Joe Mabel, CC-BY-SA-3.0

December concludes a complicated year. The past month has seen a variety of changes, new research, and reflections on life in Seattle, the tech world, urban environmental justice, and our campus.

Urban@UW and Climate Impacts Group collaborated on the Urban Environmental Justice in a Time of Climate Change symposium. Urban@UW published a reflection on the event’s conversation as well as a sample of resources pulled from the event’s guest...

Full Story >


Reflections on Urban Environmental Justice in a Time of Climate Change

Reflections on Urban Environmental Justice in a Time of Climate Change

​Photo by: David de la Cruz

​On November 7th and 8th Urban@UW, in collaboration with the University of Washington’s Climate Impacts Group (CIG), hosted a symposium to begin transdisciplinary conversation on the multifaceted dynamics and consequences of Urban Environmental Justice in a Time of Climate Change (UEJ). Below are some reflections from this event, and a sample of the resources we’ll be sharing from our time together.

Urban environmental justice has been impacting cities...

Full Story >


Livable City Year releases RFP, invites cities to partner for 2017-8 academic year

Livable City Year releases RFP, invites cities to partner for 2017-8 academic year

The University of Washington’s Livable City Year initiative is now accepting proposals from cities, counties, special districts and regional partnerships to partner with during the 2017-2018 academic year.

UW Livable City Year (UW LCY) connects University of Washington faculty and students with a municipal partner for a full academic year to work on projects fostering livability. The municipal partner will identify a selection of projects in their community that could be...

Full Story >


‘You can’t escape’: Clouds of filth are choking Asia’s cities

‘You can’t escape’: Clouds of filth are choking Asia’s cities

The winter air in Tehran is often foul but for six days last week it was hardly breathable. A dense and poisonous chemical smog made up of traffic and factory fumes, mixed with construction dust, burning vegetation and waste has shrouded buildings, choked pedestrians, forced schools and universities to close, and filled the hospitals.

Anyone who could flee the Iranian mega-city of 15 million people has done so, but, say the authorities, in...

Full Story >


To Californians: The Hours You Spend in Traffic May Soon Be Used to Generate Electricity

To Californians: The Hours You Spend in Traffic May Soon Be Used to Generate Electricity

WikiMedia Commons and Clashmaker

LOS ANGELES, CA - If you’re a Los Angeles native, resident or even visitor, you will probably cringe at the combination of “LA” and “rush hour.” Sitting in LA traffic is an excruciatingly painful task, and not just because of the hours you spend putting pressure on your lower back. If your brakes aren’t screeching because of the driver who just cut you off, then you’re probably yelling...

Full Story >