The Bullitt Center in Seattle, which some say is the world's "most efficient" office building is not only influencing how other structures are built, it is contributing to revisions of codes and public policy.
The building’s design was made possible by Seattle’s Deep Green Pilot Program that allows builders to deviate from standard codes to build more sustainably. For example, the building was allowed to add two to three feet to the height of each floor to allow more daylighting. Neighbors objected to the additional 10 feet in overall building height, but the program permitted the non-conforming design.
Some of the building’s code deviations have been incorporated into the city code. For instance, the city council and the mayor had to approve changes to the building code to allow permits for “sustainability features.” This move allows the building’s solar canopy to extend all the way to the property line.
Bullitt Foundation, the environmental group that owns the building, recently signed a first-in-the-nation agreement with the local utility that will allow the foundation to sell Seattle City Light the energy it is saving or “negawatts.” The arrangement, known as MEETS (metered energy efficiency transaction structure) could be a pioneer in drawing investment funds to energy-efficiency projects.
Bullitt is also seeking final approvals from the county and state to turn the building into its own water district. That designation would allow tenants to drink rainwater collected on site and treated in the building’s basement.
(http://grist.org/business-technology/how-one-building-is-changing-the-world/)
Related Stories
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.
Adaptive Reuse | Jul 27, 2023
Number of U.S. adaptive reuse projects jumps to 122,000 from 77,000
The number of adaptive reuse projects in the pipeline grew to a record 122,000 in 2023 from 77,000 registered last year, according to RentCafe’s annual Adaptive Reuse Report. Of the 122,000 apartments currently undergoing conversion, 45,000 are the result of office repurposing, representing 37% of the total, followed by hotels (23% of future projects).
Multifamily Housing | Jul 25, 2023
San Francisco seeks proposals for adaptive reuse of underutilized downtown office buildings
The City of San Francisco released a Request For Interest to identify office building conversions that city officials could help expedite with zoning changes, regulatory measures, and financial incentives.
Urban Planning | Jul 24, 2023
New York’s new ‘czar of public space’ ramps up pedestrian and bike-friendly projects
Having made considerable strides to make streets more accessible to pedestrians and bikers in recent years, New York City is continuing to build on that momentum. Ya-Ting Liu, the city’s first public realm officer, is shepherding $375 million in funding earmarked for projects intended to make the city more environmentally friendly and boost quality of life.
Concrete | Jul 19, 2023
Public policy hindering widespread adoption of sustainable concrete
Researchers are making significant strides in reducing embedded carbon in concrete, but public policies have been slow to adopt this more sustainable option.
Sustainability | Jul 19, 2023
California lawmakers approve governor’s plan to accelerate green construction
California lawmakers recently approved Gov. Gavin Newsom’s infrastructure streamlining plan that aims to accelerate clean energy and infrastructure projects.
