Tag » Climate Change

September 24, 2014

Veterans for Peace

A world without war is more resilient, sustainable

Leah Bolger, a veteran who served in the U.S. Navy for 20 years, believes that all wars should be abolished. “War is immoral, it’s illegal, it’s ineffective, and it costs too much.” Bolger says. As a leader of Veterans for Peace, Bolger is working to promote the efforts of World Beyond War — a global […]


September 24, 2014

Water Action Team

Oregon may have a reputation for an abundance of rain, but even in the lush Willamette Valley, water shortages are a growing concern. Sustainable water management is essential for maintaining productive agriculture, flood control and healthy stream habitats for fish.  That’s why the Water Action Team —a volunteer group of the Corvallis Sustainability Coalition is […]


September 24, 2014

Divestment Gathers Support

Oregon State students and faculty collaborate on climate action

A year ago, Oregon State University student Jessie Pettibone had never heard of divestment. But last April, a social-media post drew him into to a national movement started by the climate action nonprofit 350.org to divest funds from the fossil fuel industry. Part of the goal was to reinvest in sustainable practices. As president of […]


The Climate Diet
August 8, 2014

The Climate Diet

Food choices lead to sustainable solutions

Supermarkets always tend to be one or two steps behind the First Alternative Co-op in Corvallis. Since its creation in 1970, this organization successfully led both a buy-local and an organic movement long before they became national trends. With citizens serving as both owners and shoppers, the co-op has its roots spread throughout the community. […]


August 8, 2014

Living Well on an Altered Planet

"Transformation Without Apocalypse" inspires new narratives on climate change

With reports of climate doomsday on the horizon, many people seek a brighter outlook on the future but aren’t sure where to turn. In February 2014, the Spring Creek Project for Ideas, Nature and the Written Word at Oregon State University hosted a two-day symposium to highlight strategies for coping — and even thriving — […]


The Warsaw Discourses
January 24, 2014

The Warsaw Discourses

When the world convened in Poland for climate talks, Gregg Walker was there

Gregg Walker is making his way toward the University of Warsaw where the Global Landscapes Forum is being held as part of the United Nations climate change negotiations for 2013. The Oregon State University professor has been attending these international climate conferences for half a decade.


Wordsmithing the Climate Crisis
November 15, 2013

Wordsmithing the Climate Crisis

International dialog bogs down in linguistic nuance

[Editor's note: Terra Associate Editor Lee Sherman is reporting from the United Nations Framework Convention on Climate Change in Warsaw, Poland, on research by Gregg Walker, Oregon State professor of speech communications.]   I’m sitting at a laptop that’s locked onto a long table of laptops in the vast IT space in Warsaw’s national stadium. […]


Forests at Risk
October 10, 2013

Forests at Risk

USDA grant fuels research on fire, drought, insects

“The margin between life and death in the forest can be rather small,” says Oregon State climate scientist Philip Mote. As wildfires widen, insects invade and drought deepens, the razor-thin margin for tree survival becomes ever thinner. A five-year, $4 million grant from the U.S. Department of Agriculture will speed the search for answers — […]


Peak Water
October 10, 2013

Peak Water

Global warming likely to shrink snowpack

Oregon is warming, and snow is waning. The clear, clean water that supplies many of Oregon’s cities and farms originates high in the Cascades. Stored on snowy peaks, the water feeds rivers and aquifers that supply some of the state’s most populous regions. In one key watershed, the McKenzie, snowpack is predicted to drop more […]


The Economics of Carbon Reduction
September 28, 2013

The Economics of Carbon Reduction

Climate change policy and normative science

To influence policy, research on climate change must incorporate many disciplines and bridge the divide between the natural and social sciences. I see similarities and important differences in the way that research is done in the environmental sciences and in economics. One similarity is that, like climate science, economics research on climate change has been […]


From Data to Doing
May 21, 2013

From Data to Doing

Climate science leads to community action

Adapting to climate change requires two key things: good data and boots on the ground. As oceans rise, icecaps melt, snowpack diminishes, wildfires rage and aquifers dry up, coupling science to action becomes ever more urgent. But the barriers to linking science to practical action are formidable, often springing from deep disparities in worldview among […]


Roots of Relationship
February 26, 2013

Roots of Relationship

Under the pine needles lies one of the secrets to forest health

The summer is warm and sunny in Corvallis, but my travels draw me east. Over and past the Cascades is an open land where the cold sparkling waters of a river flow north, and the sweet smell of Ponderosa pine blends with the fresh scent of lodgepole — the Deschutes National Forest. My one-person tent […]


Ice Core Diaries
January 23, 2013

Ice Core Diaries

Records from the past carry warnings for our future

We are slowly beginning to understand the anatomy of global climate and how it changes, its geographic fingerprint and its tempo. Ice cores paint a complex and sometimes surprising picture, one that generations of scientists will spend decades trying to fully understand.


From Wood to Watts
May 30, 2012

From Wood to Watts

Forest-based fuels could fire up rural development, but at what cost?

About a million years ago in South Africa, a Homo erectus cave dweller used fire on purpose, and some charred bones at the site suggest it may have been for cooking. Thus was born the biofuels industry — and also the first known barbecue. The name of that cave, Wonderwerk, means “miracle” in the Afrikaans […]


Evidence for Change
May 25, 2012

Evidence for Change

Rigorous climate science trumps our senses

Some people take a dim view of the idea that Oregon, as well as the rest of the world, could be expected to continue warming in coming decades. They may cite March snowfall in the Willamette Valley or unpublished comparisons of mean temperatures over a given time period in specific places. Appealing as it is, […]


Toward a scholarly embrace
April 11, 2012

Toward a scholarly embrace

Environmental Humanities Initiative brings science and the humanities together

Ambling along the oaky trails at Finley Wildlife Refuge last Saturday morning — one of the first days without rain in a long, long time — my two friends and I paused at the edge of a pond along Woodpecker Loop.  Just under the murky surface, several rough-skinned newts were swimming in slow motion, their […]


Climate roulette
February 21, 2012

Climate roulette

If you like to gamble, you might think that nature is bluffing. With each passing year, it appears she is not.


Communicating about climate change
February 17, 2012

Communicating about climate change

Knowledge of concerns and values leads to a respectful conversation on difficult topics

I remember when I felt that the climate change workshop would go well. After a period of planning and preparation, our Oregon Sea Grant team arrived in Port Orford not knowing how the diverse community group would respond to the issue of a changing local climate when we were all actually face to face. So, […]


Advocate for the planet
December 14, 2011

Advocate for the planet

Bill McKibben travels the Earth to save it

What we’ve come to understand in recent years is the scale of change and the pace of change that we’re now kicking off. We’re not going to be able to adapt past a certain point.


Strange bedfellows: magnetism and climate
December 13, 2011

Strange bedfellows: magnetism and climate

What's magnetism got to do with it? An OSU postdoctoral scientist joins an expedition to the Atlantic to look for climate clues.

Chuang Xuan is at sea on the research vessel JOIDES Resolution studying magnetic and climate evidence in deep-sea sediment cores.


One Less Child
May 31, 2011

One Less Child

Reproductive choices affect long-term carbon emissions

If you’re concerned about sustainable living, you probably pay close attention to your “carbon footprint.” We all have one: the amount of climate changing carbon we emit to the atmosphere through our energy intensive lifestyles. Some of us even calculate our household’s footprint with one of the many carbon calculators available online. It helps to […]


A Slippery Slope
April 22, 2011

A Slippery Slope

Warm rains and glacial melting trigger dangerous debris flows

Grinding over ancient layers of lava and ash, the glaciers of the Cascade Range act like supersized sheets of shrinkwrap. Stretched taut across tons of pulverized rock, these blankets of frozen snow hold sand, gravel and boulders in place — that is, until they start to melt. Then the sediments, unlocked from the glaciers’ icy […]


Linking Climate Sciences and Society
November 20, 2010

Linking Climate Sciences and Society

Northwest universities team up to serve regional needs

The Oregon Climate Change Research Institute will lead efforts to assist government agencies and the public.


Model Maker, National Medal Winner
November 17, 2010

Model Maker, National Medal Winner

OSU alumnus Warren Washington received the National Medal of Science in a White House ceremony on Nov. 17, 2010.


Stones on Ice
June 23, 2010

Stones on Ice

Greenland streams hold clues to future sea levels

Why should the residents of Seattle, San Francisco, New York City and Boston worry about warming in Greenland, an ice-laden island in the North Atlantic? Because if all the water locked in the massive Greenland Ice Sheet flowed into the oceans, low-lying coastal cities worldwide would be inundated. “The Greenland Ice Sheet could contribute up […]


February 22, 2010

Regulating Immunity: Toxicologists seek novel gene therapies

Dioxin, the chemical pollutant made infamous by Vietnam-era defoliant Agent Orange, has long been known to suppress immune function in humans and other animals. Surprisingly, this dangerous side effect has a scientific silver lining. While studying the toxin’s health effects, researchers discovered the genetic pathway to immune system malfunction. For people who would actually benefit […]


February 1, 2007

The Ice Sages

For millennia the people of King Island have depended on the walrus hunt. But as Arctic ice recedes in response to a changing climate, hunters have to go further to reach their quarry. OSU anthropologist Deanna Paniataaq Kingston leads a team documenting the culture, language and natural history of her ancestral homeland.