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Karim Elgendy
In 2009, the American University in Beirut’s new student center was recognized as one of the American Institute of Architects’ Top Ten Green Buildings, the most prestigious profesional award for sustainability in the United States and one that is rarely awarded to international projects in the Middle East. The new student center is situated within the 73-acre campus of the American University in Beirut (AUB) and is named after Charles Hostler, the former US Ambassador and an AUB Alum. The student center is sited at the foot of a steep hill overlooking the Mediterranean sea and extends down to the Beirut Corniche, the capital’s grand waterfront boulevard (Image 1). The $30 million project was designed by the Minneapolis based VJAA together with the Lebanon based Samir Khairallah & Partners. The Stuttgart based Transsolar and the San Francisco based Hargreaves were part of the design team as environmental consultants, and Landscape designers, respectively.
 Image 1. View of Charles Hostler Student Center as seen from the Hill above. Copyrights: Paul Crosby Continue reading The American University in Beirut Combines Innovation and Traditional design
Karim Elgendy
UPDATED – The King Abdullah University of Science and Technology (KAUST) at Thuwal (near Jeddah) in Saudi Arabia was recently announced as one of the winners of the American Institute of Architects’ Top 10 Green Buildings awards for 2010.
The new international graduate-level research university was established by the government-owned Aramco, the world’s largest energy corporation, to drive innovation in science and technology and to support world-class research in areas such as energy and the environment. The campus project was designed by HOK Architects and was completed in September 2009.
KAUST’s new campus is Saudi Arabia’s first LEED certified project earning a Platinum certification, the highest rating in the United States’ green building rating system At 496,000 Square meters, the project also represents the world’s largest LEED Platinum project.
 Image 1. Night view. Copyrights J. Picoulet and HOK Continue reading KAUST: A Sustainable Campus in Saudi Arabia
Karim Elgendy
UPDATED – In April 2010 the Estidama program of the Abu Dhabi Urban Planning Council partially released the first version of its rating system suite, The Pearls Rating System for Estidama. The release included the design and construction portions of the the rating system suite which includes rating systems for buildings, villas, and neighborhoods.
Prior to its release Estidama has occasionally referred to the upcoming system as one that learns from its established predecessors, the British BREEAM rating system and the American LEED rating system (BREEAM stands for British Research Establishment Environmental Assessment Method, and LEED stands for Leadership in Energy and Environmental Design). The decision to learn from these rating systems was not only to learn from their mistakes but also to help create a system whose requirements are familiar to the market. On the other hand, the Estidama program asserted that the Pearls Rating System would not be a direct copy of either systems given the environmental and cultural differences of the Emirates
Given the debates that exist amongst practitioners and researchers on both sides of the Atlantic on the merits, shortcomings, and differences between BREEAM and LEED. An analysis of Estidama’s Pearls Rating System in comparison to these two established rating systems was necessary. The first version of the Pearls Rating System for Estidama will be compared to the latest version of the LEED rating system, LEED 3.0 (also known as LEED 2009), and the latest update of the BREEAM rating system, BREEAM 2008.
Continue reading Comparing Estidama’s Pearls Rating System to LEED and BREEAM
Karim Elgendy
Energy use in buildings accounts globally for nearly 40% of global energy consumption and 36% of total energy-related carbon dioxide emissions. These percentages are almost equally split in two halves between the industrialized countries and the rest of the world (Price et al., 2005).
Our buildings use energy in two ways; first, to keep our interior environment comfortable through cooling, ventilation, and heating our spaces; second, to power the appliances that we have come to depend on such as home appliances, lighting systems,computers, and other office equipments. To reduce this high percentage of energy use and the resultant carbon dioxide emissions, both sources of energy use in buildings must be addressed. The first energy use can be addressed by improving the building envelope’s efficiency in order to reduce the need to condition its spaces (cooling, heating, and ventilating). This method of conserving energy use includes a vast array of passive low energy design strategies that depend on the building’s environment and context. The second energy use can be addressed by improving the efficiency of appliances and equipment used inside buildings including improving the efficiency of lighting and dissemination of improved stoves for cooking in rural areas. Continue reading The State of Energy Efficiency Policies in Middle East Buildings
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