Department of Energy

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From Energy Sink to Energy Efficient: A Walk Through Window Technologies

In the last century, windows have evolved from drafty single-panes to... More

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DOE Approves Green Globes for Certification of Federal Buildings

The Green Building Initiative's web-based certification system joins the U.S.... More

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Federal Government Wants to Swap Two D.C. Buildings for Renovation Services weaetxdyvaydzcwq

The GSA is inviting developers to trade renovation work on its headquarters and... More

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PPG, PNNL to Develop Window Coating That Responds to Temperature Changes

Unlike its predecessors, the forthcoming technology will self-power, rather than... More

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Recent Discoveries in Material Science

Scientists determine carbyne and stanene to be the world’s strongest and most... More

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Lessons from the 2013 Solar Decathlon

The Europeans enjoyed their day in the sun at the 2013 Solar Decathlon in Irvine,... More

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Solid-State Lighting has a Bright Future in Residential Architecture

LEDs have entered the residential market, giving architects an array of good—and bad—options. More

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The Balance of Systems

Codes and Standards chair Sam Rashkin describes how new codes and evolving rating systems are addressing the "house-as-a-system" approach to performance. More

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A Passion for Performance

DOE's Sam Rashkin receives The 2012 Hanley Award for Vision and Leadership in Sustainable Housing. More

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