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Rochester, Minn., plans extensive geothermal network

The city of Rochester, Minn., home of the famed Mayo Clinic, is going big on geothermal networks. The city is constructing Thermal Energy Networks (TENs) that consist of ambient pipe loops connecting multiple buildings and delivering thermal heating and cooling energy via water-source heat pumps.




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Engineers

Engineering goes hand-in-hand with design, putting a practical lens on the architect’s vision and finding the best way to make it happen. Without a talented engineer, the project will never reach completion, and certainly will not reach the standards of functionality and sustainability that the architect and client are seeking.

Apr 25, 2013

Colorado State University, DLR Group team to study 12 high-performance schools

DLR Group and the Institute for the Built Environment at Colorado State University have collaborated on a research project to evaluate the effect of green school design on occupants and long-term building performance.

Apr 24, 2013

More positive momentum for Architecture Billings Index

All regions and building sectors continue to report positive business conditions

Apr 24, 2013

North Carolina bill would ban green rating systems that put state lumber industry at disadvantage

North Carolina lawmakers have introduced state legislation that would restrict the use of national green building rating programs, including LEED, on public projects.

Apr 24, 2013

Los Angeles may add cool roofs to its building code

Los Angeles Mayor Antonio Villaraigosa wants cool roofs added to the city’s building code. He is also asking the Department of Water and Power (LADWP) to create incentives that make it financially attractive for homeowners to install cool roofs.

Apr 23, 2013

Building material innovation: Concrete cloth simplifies difficult pours

Milliken recently debuted a flexible fabric that allows for concrete installations on slopes, in water, and in other hard to reach places—without the need for molds or mixing.

Apr 22, 2013

Top 10 green building projects for 2013 [slideshow]

The AIA's Committee on the Environment selected its top ten examples of sustainable architecture and green design solutions that protect and enhance the environment.

Drew Ballensky | Apr 22, 2013

Controversy over whether Montreal’s Olympic Stadium should be preserved

The deteriorating membrane roof atop the Olympic Stadium in Montreal needs to be replaced, but some…
Apr 19, 2013

Is LED lighting keeping its promises?

Lighting experts debate the benefits, drawbacks, and issues related to specifying LED fixtures.

Apr 19, 2013

Must see: Shell of gutted church on stilts, 40 feet off the ground

Construction crews are going to extremes to save the ornate brick façade of the Provo (Utah) Tabernacle temple, which was ravaged by a fire in December 2010.

Apr 18, 2013

Survey seeks info from managers of high-tech facilities

 

The International Institute for Sustainable Laboratories (I2SL), and Laney College in Oakland California, a National Science Foundation-funded Building Efficiency for a Sustainable Tomorrow (BEST) Center, are collaborating to identify education and training needs and strategies for high-tech facility operators. 

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