Learn how Berkeley Lab scientists are developing wind turbines to be used in an urban setting, as well as analyzing what it will take to increase the adoption of wind energy in the U.S. Series: "Lawrence Berkeley National Laboratory " [Science] [Show ID: 19663]

Noted researcher and education specialist Memorie Yasuda presents the basics of climate change, and potential solutions for the array of challenges it presents for the earth and its inhabitants. Series: "TeacherTECH" [Science] [Show ID: 17990]

Climate change provides strong motivation to reduce CO2 emissions from the burning of fossil fuels. Carbon dioxide capture and storage involves the capture, compression, and transport of CO2 to geologically favorable areas, where it’s injected into porous rock more than one kilometer underground for permanent storage. Curt Oldenburg, who heads Berkeley Lab’s Geologic Carbon Sequestration Program, focuses on the challenges, opportunities, and research needs of this innovative technology. Series: "Lawrence Berkeley National Laboratory " [Science] [Show ID: 17050]

By exploiting the powers of nanotechnology and taking advantage of nontoxic, Earth-abundant materials, Berkeley Lab's Cyrus Wadia has fabricated new solar cell devices that have the potential to be several orders of magnitude less expensive than conventional solar cells. And, by mastering the chemistry of these materials—and the economics of solar energy—he envisions bringing electricity to the 1.2 billion people now living without it. Series: "Lawrence Berkeley National Laboratory " [Science] [Show ID: 16917]

Stephen Selkowitz of the Lawrence Berkeley National Laboratory leads a group of architects, engineers and scientists who are studying all aspects of the thermal and daylighting performance of glazing materials and window systems. Learn how these windows may be incorporated into the energy efficiencies of buildings. John Mahoney of Chevron Energy Solutions contributes to the discussion. Series: "The Roots of Energy Efficiency" [Science] [Show ID: 16775]

Michael Siminovitch, Director of the California Lighting Technology Center, presents the interesting history of the compact fluorescent light. The discussion that follows includes Tim Tutt of the California Energy Commission and Michael Neils, of M. Neils Engineering. Series: "The Roots of Energy Efficiency" [Science] [Business] [Show ID: 16779]

Conversations host Harry Kreisler welcomes Jacques Bouchard, Special Adviser to the Chairman of the French Atomic Energy Commission, for a discussion of French energy policy and its reliance on nuclear power. Drawing on the French experience, he argues for the utility of nuclear power in dealing with global warming and explains the role of the nuclear engineer in responding to the technical needs generated by new challenges in design and safety. Bouchard also analyzes how nuclear engineering can address the problem of nuclear proliferation in cases such as Iran.

Series: "Conversations with History" [Public Affairs] [Humanities] [Science] [Show ID: 16279]