03/03/2011 08:00:00
Lori Oliwenstein

Caltech's efforts to finance energy efficiency in ways that give back to the campus have been recognized by the Sustainable Endowments Institute in its recently-released report, Greening the Bottom Line: The Trend toward Green Revolving Funds on Campus.

 

03/03/2011 08:00:00
Marcus Woo

Thanks to a campaign led by a joint team of students from Caltech and the Southern California Institute of Architecture (SCI-Arc), the 2011 Solar Decathlon is back on the National Mall in Washington, D.C. The announcement made last week reverses an earlier decision by the U.S. Department of the Interior (DOI) to relocate the event.

02/25/2011 08:00:00
Lori Oliwenstein

Training the next generation of scientists is a critical component of the mission of Caltech's Resnick Institute. And although the institute is not yet two years old, it has already begun to fulfill that mission, thanks to the newly developed Resnick Fellowship program. The first two Resnick Fellows began their work in the fall of 2010; last week, the institute put out a call for applications for the next set of two-year awards.

01/27/2011 11:00:00
Marcus Woo

About 450 million years ago, Earth suffered the second-largest mass extinction in its history—the Late Ordovician mass extinction, during which more than 75 percent of marine species died. Exactly what caused this tremendous loss in biodiversity remains a mystery, but now a team led by researchers at Caltech has discovered new details supporting the idea that the mass extinction was linked to a cooling climate.

01/26/2011 08:00:00
Allison Benter

In last night's State of the Union Address, President Obama said, "We're issuing a challenge. We're telling America's scientists and engineers that if they assemble teams of the best minds in their fields, and focus on the hardest problems in clean energy, we'll fund the Apollo projects of our time. At the California Institute of Technology, they're developing a way to turn sunlight and water into fuel for our cars.

01/19/2011 00:00:00
Kathy Svitil

Using a common metal most famously found in self-cleaning ovens, Sossina Haile hopes to change our energy future. The metal is cerium oxide—or ceria—and it is the centerpiece of a promising new technology developed by Haile and her colleagues that concentrates solar energy and uses it to efficiently convert carbon dioxide and water into fuels.

12/03/2010 08:00:00
Lori Oliwenstein

The quest for clean energy, and our country's competitiveness both now and in the future is, according to Secretary of Energy Steven Chu, our "Sputnik Moment."

 

11/23/2010 08:00:00
Kathy Svitil

Caltech's commuter- and environmentally friendly programs haven't gone without notice. Indeed, the university recently was singled out for a corporate Blue Diamond Award by the Los Angeles County Metropolitan Transportation Authority.

10/27/2010 23:00:00
Lori Oliwenstein

A team of scientists led by researchers from Caltech and JPL have fully characterized a key chemical reaction that affects the formation of pollutants in smoggy air. The findings suggest that in the most polluted parts of Los Angeles—and on the most polluted days in those areas—current models are underestimating ozone levels, by between 5 to 10 percent.

10/11/2010 07:00:00
Michael Rogers

An encounter with summer smog in Yosemite National Park led Caltech graduate student and accomplished nature photographer William Chueh to take action through science. His resulting research could help reduce the planet's dependence on fossil fuels, not to mention clean the air over Yosemite.

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