Buildings

ORNL Director Stephen Streiffer, right, presents UT-Battelle's donation to Stan Johnson, founder and executive director of SEEED. Credit: ORNL, U.S. Dept. of Energy

UT-Battelle Donates $186,000 to Support SEEED’s Green Construction Program

Oak Ridge National Laboratory’s managing contractor, UT-Battelle, presented a donation of $186,000 to Socially Equal Energy Efficient Development, or SEEED, to support the nonprofit’s third green solar home as part of their Green Construction Program. “We are committed to serving the communities that we live in,” UT-Battelle CEO and ORNL Director … [continued]

Photo of Stuart, FL water retention features by Carolyn Fortuna/ CleanTechnica

Here’s How Your City Can Go “Spongy” & Hold Back Flooding

One of the many consequences of the climate crisis is increasing flood threats. For cities to prevent flooding, they need to be designed like giant sponges that allow water to drain away safely. In its simplest iteration, a spongy city has planned green areas and permeable surfaces that absorb water … [continued]

BlocPower hopes its technology will reduce the reliance on gas- and oil-powered heating and cooling systems. Photo from BlocPower

IN² Demonstration: Electrification—One Building at a Time

For its 10th cohort, the Wells Fargo Innovation Incubator (IN2) formed an all-demonstration group where each participant would scope and perform a demonstration of their technologies as part of the program. The IN2 startups will complete their demonstrations over the next year or two, helping them in their goal to see … [continued]

U.S. DOE Launches $2 Million Prize to Advance Cost-Effective, Energy-Efficient Commercial Windows

The U.S. Department of Energy (DOE) has launched the American-Made Building Envelope Innovation Prize — Secondary Glazing Systems, which will offer up to $2 million to encourage production of high-performance, cost-effective secondary glazing systems to improve efficiency of commercial windows. Sponsored by DOE’s Building Technologies Office (BTO), the inaugural Building Envelope Innovation Prize targets … [continued]

Does PNNL Deliver Energy Savings Through Rules & Codes for Buildings? Let Us Count the…

Here’s a sampling of recent buildings-related rules, codes, and standards that will substantially reduce energy use and carbon emissions Energy efficiency rules and requirements for buildings may not make a splash on the nightly news, but they have gained favor in the Biden Administration and are helping slash energy consumption, … [continued]

A panoramic example of the Great Lakes Pine Forests and Barrens ecosystem. Image: NPS Photo (public domain).

Transforming the US Steel Industry: A Great Lakes Memo Series

Advancing Policies and Infrastructure to Support Near-Zero-Emissions Steel Production in the Great Lakes Region. The Great Lakes region, spanning from Minnesota to Pennsylvania, is a steel manufacturing powerhouse, accounting for 60% of all steel production capacity in the United States and 100% of coal-based steel production. It is also a … [continued]

Photo by Andrea Starr | Pacific Northwest National Laboratory.

The ShAPE of Buildings to Come: Scrap Aluminum Transforms Recycling Life Cycle

Energy savings approaching 90 percent expected from employing entirely post-consumer aluminum to make high-grade building components The circular economy just closed the loop on scrap aluminum, thanks to a new patent-pending technology developed at the Department of Energy’s Pacific Northwest National Laboratory. That twisted aluminum mesh, those banged up bicycle … [continued]