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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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Codes and Standards | Jul 20, 2017

New tallest tower west of the Mississippi built to stringent seismic standards

L.A.’s new 1,100-foot skyscraper dominates city’s skyline.

Codes and Standards | Jul 19, 2017

Economic impacts of climate change will jump over next two decades

Average annual cost to buildings and infrastructure from eastern storms to rise by $7.3 billion.

Codes and Standards | Jul 18, 2017

Energy modeling yields accuracy within 4%, says new study

Results of the study support the usefulness of the practice.

Codes and Standards | Jul 13, 2017

Net Zero Energy rebranded as ‘Zero Energy’

ILF aims to make new certification the sole standard for highest performing buildings.

Codes and Standards | Jul 13, 2017

New York City creates $10 million fund to help women- and minority-owned firms win construction contracts

The money is earmarked for up to $500,000 surety bonds per contract.

Codes and Standards | Jul 12, 2017

New International Building Code allows weather-resistive barriers above 40 feet

Danger of propagating flames now deemed negligible.

Codes and Standards | Jul 10, 2017

New mass plywood panel project moves ahead with federal grant

New material is substitute for concrete and steel in multi-story projects.

Codes and Standards | Jul 6, 2017

Trump ups ante on apprenticeships, gives private sector more room to design them

Initiative aimed at alleviating construction industry worker shortage.

Codes and Standards | Jul 6, 2017

Flawed modeling to blame for green buildings failure to live up to hype on energy efficiency

Explains energy performance gap from expected savings to actual savings.

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