UW News

Environment


January 4, 2018

New book ‘City Unsilenced’ explores protest and public space

"City Unsilenced: Urban Resistance and Public Space in the Age of Shrinking Democracy," edited by the UW's Jeff Hou, with Sabine Knierbein, was published by Routledge

Jeff Hou, UW professor of landscape architecture, discusses the new book he co-edited with Sabine Knierbein, “City Unsilenced: Urban Resistance and Public Space in the Age of Shrinking Democracy.”


December 18, 2017

Partnership will use robotic network to explore Antarctic ice shelves

yellow instrument in dark water

A new partnership between the UW and Paul G. Allen Philanthropies will use a network of robots to observe conditions beneath a floating Antarctic ice shelf.


Fish to benefit if large dams adopt new operating approach

dam

Recognizing that many large dams are here to stay, a University of Washington team is investigating an emerging solution to help achieve freshwater conservation goals by re-envisioning the ways in which water is released by dams.


December 14, 2017

Loose skin and slime protect hagfishes from sharks

A hagfish, left, is pursued by a predator.

Researchers from the University of Washington, Chapman University and University of Guelph have published new research showing how hagfishes survive an initial attack from predators before they release large volumes of slime to defend themselves.


December 13, 2017

UW project seeks sustainable blueprint for hydropower dams

children fishing

A new NSF-funded project will use findings in the Mekong River basin as an example of how three critical issues — feeding people, generating energy and maintaining functioning ecosystems — can be addressed thoughtfully and progressively in the developing world.


December 11, 2017

Q&A: UW’s Shuyi Chen on hurricane science, forecasting and the 2017 hurricane season

satellite image of three hurricanes

New faculty member Shuyi Chen answers some questions about hurricane science, hurricane forecasting and the 2017 storm season.


December 7, 2017

New research shows hydropower dams can be managed without an all-or-nothing choice between energy and food

A women fishes in Tonle Sap Lake in Cambodia.

The University of Washington, Arizona State University and other collaborators have proposed a method in the Dec. 8 issue of Science that allows hydroelectric dam operators to generate power in ways that protect — and possibly improve — food supplies and businesses throughout the Mekong river basin in Southeast Asia.


November 28, 2017

There’s a deeper fish in the sea

snailfish

The ocean’s deepest fish doesn’t look like it could survive in harsh conditions thousands of feet below the surface. Instead of giant teeth and a menacing frame, the fishes that roam in the deepest parts of the ocean are small, translucent, bereft of scales — and highly adept at living where few other organisms can….


November 22, 2017

AAAS names 8 UW researchers as fellows in 2017

Drumheller Fountain and Gerberding Hall on the UW campus.

Eight University of Washington researchers are among the 396 new fellows of the American Association for the Advancement of Science, announced this week.


November 17, 2017

When to fish: Timing matters for fish that migrate to reproduce

Alaska sockeye salmon.

A new University of Washington study points to yet another human factor that is hampering the ability of fish to reproduce: the timing of our fishing seasons. The study considers how the timing of fishing efforts might disproportionately target certain fish and change the life history patterns of entire populations.


November 15, 2017

Salt pond in Antarctica, among the saltiest waters on Earth, is fed from beneath

pond in bare valley with blue sky

One of the saltiest bodies on Earth, an analog to how water might exist on Mars, shows signs of being one piece of a larger aquifer.


Are petite poplars the future of biofuels? UW studies say yes

small poplars

A University of Washington team is trying to make poplar a viable competitor in the biofuels market by testing the production of younger poplar trees that could be harvested more frequently — after only two or three years — instead of the usual 10- to 20-year cycle.


What counts as nature? It all depends

The environment we grow up with informs how we define "nature," UW psychology professor Peter Kahn says. Encounters with truly wild places inspire people to preserve them.

    Think, for a moment, about the last time you were out in nature. Were you in a city park? At a campground? On the beach? In the mountains? Now consider: What was this place like in your parents’ time? Your grandparents’? In many cases, the parks, beaches and campgrounds of today are surrounded…


November 6, 2017

‘Smart’ paper can conduct electricity, detect water

This "smart" paper produced at the University of Washington can conduct electricity and transmit information about its surrounding environment wirelessly to a receiver. The following images show how the paper is made.

A University of Washington team wants to simplify the process for discovering detrimental water leaks by developing “smart” paper that can sense the presence of water.


November 2, 2017

Washington Sea Grant receives $1.1 million in federal funding for aquaculture research

harvesting oysters

Three federal grants announced this week will provide total funding of $1.1 million to Washington Sea Grant, based at the University of Washington’s College of the Environment, for research that will sustainably further shellfish and finfish aquaculture in the state


October 23, 2017

50 simulations of the ‘Really Big One’ show how a 9.0 Cascadia earthquake could play out

colored map of subduction zone

The largest number yet of detailed simulations for how a Cascadia Subduction Zone earthquake might play out provides a clearer picture of what the region can expect when the fault unleashes a 9.0 earthquake.


October 20, 2017

Mountain glaciers shrinking across the West

aerial view of Mount Rainier with red zones

A satellite technique provides a new way to monitor the status of more than 1,200 mountain glaciers in the lower 48 states.


October 9, 2017

Paul Bodin named interim director of Pacific Northwest Seismic Network

photo of Paul Bodin

Paul Bodin, a UW seismologist and manager of the Pacific Northwest Seismic Network, has been named interim director of the network that monitors earthquakes and volcanoes in Washington and Oregon.


October 5, 2017

Northwest climate science community gathers Oct. 9-11 in Tacoma

poster for town hall event

The eighth annual Northwest Climate Conference will take place in Tacoma, and begins with a free public discussion featuring UW experts on Monday evening.


October 4, 2017

Study points to win-win for spotted owls and forest management

spotted owls

A new study has found that cover in tall trees is the key habitat requirement for the spotted owl, not total canopy cover. It indicated that spotted owls largely avoid cover created by stands of shorter trees.


September 21, 2017

Scott Montgomery makes case for nuclear power in new book ‘Seeing the Light’

"Seeing the Light: The Case for Nuclear Power in the 21st Century," by the UW's Scott L. Montgomery with Thomas Graham Jr., was published in September by Cambridge University Press. Story is a Q and A with Montgomery.

Scott L. Montgomery of the UW Jackson School of International Studies discusses his new book, “Seeing the Light: The Case for Nuclear power in the 21st Century.”


Hacking a pressure sensor to track gradual motion along marine faults

closeup of instrument tip

University of Washington oceanographers are working with a local company to develop a simple new technique that could track seafloor movement in earthquake-prone coastal areas.


September 20, 2017

Wave Glider surfs across stormy Drake Passage in Antarctica

yellow board on ship deck

A hardy ocean drone made a first-ever attempt to surf across Antarctica’s stormy Drake Passage gathering data about ocean mixing.


September 18, 2017

Catching a diversity of fish species — instead of specializing — means more stable income for fishers

The industrial croaker fishery off the coast of Uruguay is one of the fisheries where management strategies are being implemented in strong cooperation among fishers, managers and scientists. Credit: Sebastián Jiménez /DINARA

Researchers analyzed nearly 30 years of revenue and permitting records for individuals fishing in Alaskan waters and tracked how their fishing choices, in terms of permits purchased and species caught, influenced their year-to-year income volatility.


September 14, 2017

Old fish few and far between under fishing pressure

head of old halibut fish

A new study by University of Washington scientists has found that, for dozens of fish populations around the globe, old fish are greatly depleted — mainly because of fishing pressure. The paper, published online Sept. 14 in Current Biology, is the first to report that old fish are missing in many populations around the world.


September 13, 2017

Climate change challenges the survival of fish across the world

john day river

  Climate change will force many amphibians, mammals and birds to move to cooler areas outside their normal ranges, provided they can find space and a clear trajectory among our urban developments and growing cities. But what are the chances for fish to survive as climate change continues to warm waters around the world? University…


September 7, 2017

Ship exhaust makes oceanic thunderstorms more intense

lightning over dark sea

More than a decade of lightning strikes over the Indian Ocean shows for the first time that ship exhaust along major shipping routes alters thunderstorm intensity.


Land-sea experiment will track earthquakes, volcanoes along Alaska Peninsula

map of Alaska Peninsula

The National Science Foundation is funding the largest marine seismic-monitoring effort yet along the Alaska Peninsula, a region with frequent and diverse earthquake and volcanic activity. Involving aircraft and ships, the new Alaska Amphibious Community Seismic Experiment will be led by Cornell University in Ithaca, New York, with partners at the University of Washington and…


Q&A | Sanne Knudsen: Consumers need more protection from chemicals and pesticides

Regulation of chemicals and pesticides effectively leave it to consumers to manage their own risk of exposure, writes Sanne Knudsen, a University of Washington associate professor of law.

  Sanne Knudsen was an undergraduate in Chicago when she got her first close-up look at environmental justice. As an environmental engineering student at Northwestern University, Knudsen answered an attorney’s call for volunteers to study several neighborhoods on Chicago’s South Side, communities that had endured more than their share of pollution and exposure to chemicals….


August 31, 2017

Q&A: How Idaho, Montana, North Dakota and Yellowstone National Park are confronting climate change

barn with mountains in the back

A new book focuses on climate change risks in the Northern Rocky Mountains, and how managers of public lands can prepare.


Record-low 2016 Antarctic sea ice due to ‘perfect storm’ of tropical, polar conditions

map of Antarctica

This exceptional, sudden nosedive in Antarctic sea ice last year was due to a unique one-two punch from atmospheric conditions both in the tropical Pacific Ocean and around the South Pole.


August 24, 2017

Scientists to create digital encyclopedia of 3-D vertebrate specimens

snake scan

A $2.5 million National Science Foundation grant will daylight thousands of specimens from their museum shelves by CT scanning 20,000 vertebrates and making these data-rich, 3-D images available online to researchers, educators, students and the public. The University of Washington is a partner institution contributing most of the fish and bat scans.


August 21, 2017

Native American youth launch high-altitude balloons for unique perspective on solar eclipse

balloon launch

While many people across the country donned viewing glasses and prepared to watch Monday’s solar eclipse, a group of 100 teenagers from tribes across the Pacific Northwest launched balloons thousands of feet into the air, gaining a novel perspective of the eclipse — and the chance to send meaningful artifacts to the edge of space during a memorable moment in history.


August 16, 2017

Modern genetic sequencing tools give clearer picture of how corals are related

James Dimond snorkeling to collect coral in Belize. He collected 27 coral samples from different environments and with a range of branch thicknesses.

As corals face threats from warming oceans, a new study uses modern genetic-sequencing tools to help reveal the relationships between three similar-looking corals.


August 14, 2017

Probiotics help poplar trees clean up Superfund sites

trees in field

Researchers from the University of Washington and several small companies have conducted the first large-scale experiment on a Superfund site using poplar trees fortified with a probiotic — or natural microbe — to clean up groundwater contaminated with trichloroethylene, or TCE.


August 10, 2017

Researchers, students on annual expedition to maintain internet-connected deep-sea observatory

student working on deck

The annual maintenance cruise for the Pacific Northwest’s deep-sea observatory continues through Aug. 29. Two dozen students will participate, and more than 120 ocean instruments will get their yearly checkup.


August 7, 2017

UW to host Interior Department’s Northwest Climate Science Center

center logo

The University of Washington is the new host for the federally funded Northwest Climate Science Center, a consortium that supports climate-adaptation research in the Northwest.


July 31, 2017

Earth likely to warm more than 2 degrees this century

bar chart

A new UW statistical study shows only 5 percent chance that Earth will warm less than 2 degrees, what many see as a “tipping point” for climate, by the end of this century.


July 27, 2017

UW building underwater robots to study oceans around Antarctica

people looking at float

Oceanographers are building swimming robots to carry out an ambitious mission gathering climate data from one of Earth’s most challenging locations: the icy water that surrounds Antarctica.


July 25, 2017

Could spraying particles into marine clouds help cool the planet?

ship that sprays clouds

A first test of humans’ ability to modify clouds would help explain the behavior of clouds and aerosols, while also testing a possible future climate emergency measure.



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