Northglenn, a Denver suburb, opens a net zero, all-electric city hall with a mass timber structure

Northglenn, Colo., a Denver suburb, has opened the new Northglenn City Hall—a net zero, fully electric building with a mass timber structure. The 32,600-sf, $33.7 million building houses 60 city staffers. Designed by Anderson Mason Dale Architects, Northglenn City Hall is set to become the first municipal building in Colorado, and one of the first in the country, to achieve the Core certification: a green building rating system overseen by the International Living Future Institute.

Mass Timber

5 lessons in water mitigation for mass timber projects

Sustainability leaders from Skanska, RDH, and Polygon share five tips for successful water mitigation in mass timber construction.

Office Buildings

Fact sheet outlines benefits, challenges of thermal energy storage for commercial buildings

A U.S. Dept. of Energy document discusses the benefits and challenges of thermal energy storage for commercial buildings. The document explains how the various types of thermal energy storage technologies work, where their installation is most beneficial, and some practical considerations around installations.

Industrial Facilities

UK-based tire company plans to build the first carbon-neutral tire factory in the U.S.

ENSO, a U.K.-based company that makes tires for electric vehicles, has announced plans to build the first carbon-neutral tire factory in the U.S. The $500 million ENSO technology campus will be powered entirely by renewable energy. The first-of-its-kind tire factory aims to be carbon neutral without purchased offsets, using carbon-neutral raw materials and building materials.

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.

Sustainability | Aug 15, 2023

Carbon management platform offers free carbon emissions assessment for NYC buildings

nZero, developer of a real-time carbon accounting and management platform, is offering free carbon emissions assessments for buildings in New York City. The offer is intended to help building owners prepare for the city’s upcoming Local Law 97 reporting requirements and compliance. This law will soon assess monetary fines for buildings with emissions that are in non-compliance.

Resiliency | Aug 7, 2023

Creative ways cities are seeking to beat urban heat gain

As temperatures in many areas hit record highs this summer, cities around the world are turning to creative solutions to cope with the heat. Here are several creative ways cities are seeking to beat urban heat gain.

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.

Codes and Standards | Aug 7, 2023

Cambridge, Mass., requires net-zero emissions for some large buildings by 2035

The City of Cambridge, Mass., recently mandated that all non-residential buildings—including existing structures—larger than 100,000 sf meet a net-zero emissions requirement by 2035.

Sustainability | Jul 27, 2023

USGBC warns against building energy code preemptions, rollbacks

In a recent editorial, the USGBC cited a growing number of U.S. state legislators who are “aiming to roll back building energy code standards and/or preempt local governments from advancing energy-efficient building codes.”

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.

Sustainability | Jul 26, 2023

Carbon Neutrality at HKS, with Rand Ekman, Chief Sustainability Officer

Rand Ekman, Chief Sustainability Officer at HKS Inc., discusses the firm's decarbonization strategy and carbon footprint assessment.

High-rise Construction | Jul 25, 2023

World's largest market-rate, Phius Design-certified multifamily high-rise begins leasing

The Phius standard represents a "sweet spot" for aggressive decarbonization and energy reduction, while remaining cost-effective.

Photo: Roy Blunt 80 M Street SE (80 M), a mass timber additio

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.