Sustainability

LEED-certified existing buildings outpacing new builds

Posted on December 8, 2011

Photo courtesy Empire State Building.
Photo courtesy Empire State Building.
LEED-certified existing buildings are outpacing their newly built counterparts, according to the U.S. Green Building Council (USGBC). As of this month, square footage of LEED-certified existing buildings surpassed LEED-certified new construction by 15 million square feet on a cumulative basis.

"The U.S. is home to more than 60 billion square feet of existing commercial buildings, and we know that most of those buildings are energy guzzlers and water sieves," said Rick Fedrizzi, President, CEO &
Founding Chair, USGBC. "Greening these buildings takes hands-on work, creating precious jobs especially for construction workers. Making these existing buildings energy and water efficient has an enormous positive impact on the building's cost of operations. And the indoor air quality improvements that go with less toxic cleaning solutions and better filtration create healthier places to live, work and learn."

Historically, USGBC has seen the stock of LEED-certified green projects overwhelmingly made up of new construction projects, both in volume and square footage. That began to change in 2008, when the LEED for Existing Buildings: Operations & Maintenance (O&M) program began experiencing explosive growth.

In 2009, projects certified under LEED for Existing Buildings: O&M surpassed those certified under its new construction counterpart on an annual basis, a trend that continued in 2010 and 2011.

"This new data marks the first time that LEED-certified existing buildings have surpassed LEED-certified new construction cumulatively," Fedrizzi continued. "The market is  becoming increasingly aware of how building owners can get better performance through green operations and maintenance, and tools such as LEED for Existing Buildings: O&M are essential to cost-effectively driving improvements in our economy and environment. LEED as a rating system is continuing to evolve an ever greater emphasis on performance, not only in energy, but also water, location, indoor environmental quality, and materials."

The recently LEED-certified Empire State Building (shown to the right of the skyline) has predicted it will slash energy consumption by more than 38 percent. Photo credit: (c) NYC & Co./Jen Davis.
The recently LEED-certified Empire State Building (shown to the right of the skyline) has predicted it will slash energy consumption  by more than 38 percent. Photo credit: (c) NYC & Co./Jen Davis.
Projects worldwide are proving that green building doesn’t have to mean building new. By undertaking a large renovation, the recently LEED-certified Empire State Building has predicted it will slash energy
consumption by more than 38 percent, saving $4.4 million in energy costs annually, and recouping the costs of implementation in only three years.

The second tallest building in the world, Taipei 101, earned the tallest honor – LEED Platinum. The skyscraper was designed to use 30 percent less energy, reducing annual utility costs by $700,000 a year.

San Francisco’s Transamerica Pyramid also earned LEED Platinum as an existing building, 39 years after it was originally built. The landmark’s onsite co-generation plant saves an average of $700,000 annually in energy costs.

USGBC is also a strong supporter and working to implement the White House’s Better Buildings Initiative to make America’s commercial buildings more energy- and resource-efficient over the next decade. The plan catalyzes private-sector investment through a series of incentives to upgrade existing offices, stores, schools and universities, hospitals and other commercial and municipal buildings.

A newly issued report by Capital-E found that efficiency financing has the potential to soar from $20 to $150 billion annually, creating over one million jobs, making the American economy more competitive, enhancing national security, and helping slow the impacts of climate change.
In their Green Outlook 2011 report, McGraw Hill Construction found that by 2015, the green share of the largest commercial retrofit and renovation activity will more than triple, growing to 25 percent to 33 percent of the activity by value—a $14 to $18 billion opportunity in major construction projects alone.

To learn more about existing buildings, visit usgbc.org/LEED/EB

View comments or post a comment on this story. (0 Comments)

More News

Lightning Hybrids delivers vehicles to NREL, Denali National Park

The system equipped in the vehicles is a parallel hydraulic hybrid system that has no electric batteries and instead applies a hydraulic system to the driveline of a vehicle to regenerate braking energy.

Calif. awards $390M in Cap and Trade grants to projects around state

The funds will go to several projects, including commuter and intercity rail projects in northern California, such as expanded ACE, San Joaquin and Capitol Corridor service, that will link the high-speed rail project to millions of Californians through shared stations in the Bay Area and the Central Valley.

Testing validates 26% MPG improvement with XL Hybrids system

Conducted at an independent, EPA-certified chassis dynamometer testing lab, the Ford Transit test results mirror earlier EPA UDDS chassis dyno performance for Chevrolet and GMC 2500 Express and Savana vans equipped with XL Hybrids’ technology.

San Antonio's VIA to add Trillium CNG system

Ten CNG pumps will be added to VIA’s current private fueling facility on North Flores Street. The VIA board of trustees recently voted to replace the agency’s fleet with CNG-fueled vehicles.

Calif.'s OCTA awards $19.5M to improve biking, walking

Funding through the federal Congestion Mitigation and Air Quality Improvement Program was awarded to 13 projects that promote mobility options by increasing safety, provide regional linkages to key destinations, close bikeway corridor gaps and improve air quality across the county.

See More News

Post a Comment

Post Comment

Comments (0)

More From The World's Largest Fleet Publisher

Automotive Fleet

The Car and truck fleet and leasing management magazine

Business Fleet

managing 10-50 company vehicles

Fleet Financials

Executive vehicle management

Government Fleet

managing public sector vehicles & equipment

TruckingInfo.com

THE COMMERCIAL TRUCK INDUSTRY’S MOST IN-DEPTH INFORMATION SOURCE

Work Truck Magazine

The number 1 resource for vocational truck fleets

Schoolbus Fleet

Serving school transportation professionals in the U.S. and Canada

LCT Magazine

Global Resource For Limousine and Bus Transportation

Please sign in or register to .    Close