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Multifamily Housing | Aug 23, 2023

Constructing multifamily housing buildings to Passive House standards can be done at cost parity

All-electric multi-family Passive House projects can be built at the same cost or close to the same cost as conventionally designed buildings, according to a report by the Passive House Network. The report included a survey of 45 multi-family Passive House buildings in New York and Massachusetts in recent years.

Regulations | Aug 23, 2023

Gas industry drops legal challenge to heat pump requirement in Washington building code

Gas and construction industry groups recently moved to dismiss a lawsuit they had filed to block new Washington state building codes that require heat pumps in new residential and commercial construction. The lawsuit contended that the codes harm the industry groups’ business, interfere with consumer energy choice, and don’t comply with federal law. 

75 Top Building Products | Aug 7, 2023

Enter today! BD+C's 75 Top Building Products for 2023

BD+C editors are now accepting submissions for the annual 75 Top Building Products awards. The winners will be featured in the November/December 2023 issue of Building Design+Construction. 

Government Buildings | Aug 7, 2023

Nearly $1 billion earmarked for energy efficiency upgrades to federal buildings

The U.S. General Services Administration (GSA) recently announced plans to use $975 million in Inflation Reduction Act funding for energy efficiency and clean energy upgrades to federal buildings across the country. The investment will impact about 40 million sf, or about 20% of GSA’s federal buildings portfolio.

Resiliency | Jul 27, 2023

'Underground climate change' can damage building foundations, civil infrastructure

A phenomenon known as “underground climate change” can lead to damage of building foundations and civil infrastructure, according to a researcher at Northwestern University. When the ground gets hotter, it can expand and contract, causing foundations to move and sometimes crack.

Mass Timber | Jul 11, 2023

5 solutions to acoustic issues in mass timber buildings

For all its advantages, mass timber also has a less-heralded quality: its acoustic challenges. Exposed wood ceilings and floors have led to issues with excessive noise. Mass timber experts offer practical solutions to the top five acoustic issues in mass timber buildings.

Green | Jun 26, 2023

Federal government will spend $30 million on novel green building technologies

The U.S. General Services Administration (GSA), and the U.S. Department of Energy (DOE) will invest $30 million from the Inflation Reduction Act to increase the sustainability of federal buildings by testing novel technologies. The vehicle for that effort, the Green Proving Ground (GPG) program, will invest in American-made technologies to help increase federal electric vehicle supply equipment, protect air quality, reduce climate pollution, and enhance building performance.

Mechanical Systems | Page | Jun 16, 2023

Cogeneration: An efficient, reliable, sustainable alternative to traditional power generation

Cogeneration is more efficient than traditional power generation, reduces carbon emissions, has high returns on the initial investment, improves reliability, and offers a platform for additional renewable resources and energy storage for a facility. But what is cogeneration? And is it suitable for all facilities?

Resiliency | Jun 14, 2023

HUD offers $4.8 billion in funding for green and resilient building retrofit projects

The Department of Housing and Urban Development (HUD) recently released guidelines for its Green and Resilient Retrofit Program (GRRP) that has $4.8 billion for funding green projects.

Steel Construction | May 19, 2023

New manufacturing processes can make steel construction a greener option and add U.S. jobs

“Green steel” that is manufactured using hydrogen generated with renewable energy makes its use as a building material more feasible for environmentally conscious designers and clients. Sustainable manufacturing processes, which are economically viable in the U.S., could also revive steelmaking in the country as the metal becomes more attractive for green building.

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