GREEN BUILDING RATING SYSTEMS: A COMPARISON OF THE LEED AND
GREEN GLOBES SYSTEMS IN THE US

Timothy M. Smith, Miriam Fischlein, Sangwon Suh, Pat Huelman.

Abstract

Worldwide, a variety of assessment programs have been developed around environmental and energy impacts of buildings. The first environmental certification system was created in 1990 in the UK, The Building Research Environmental Assessment Method (BREEAM). In 1998 the Leadership in Energy and Environmental Design (LEED®) Green Building Rating System was introduced based quite substantially on the BREEAM system. In turn, in 2005, the Green Building Initiative (GBI) launched Green Globes by adapting the Canadian version of BREEAM and distributing it in the U.S. market.

The focal comparison of this report centers on LEED® and Green GlobesTM. Given their
common roots and similar goals – paraphrased as providing a guiding principle and assessment system for more sustainably designed buildings – more similarities than differences exist. That said, noteworthy differences in process and content still remain and will serve as the motivation behind this analysis. The central question guiding the report remains in how far pretence and reality of the rating systems align to prompt probable sustainability improvement. In addition, the ease of use and the applicability of the rating systems in the market place are addressed.

 

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GREEN BUILDING RATING SYSTEMS: A COMPARISON OF THE LEED AND GREEN GLOBES SYSTEMS IN THE US

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