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Irena HQ – Estidama 4 Pearl

Irena HQ – Estidama 4 Pearl

IRENA’s (International Renewable Energy Agency) new headquarters in Masdar City, Abu Dhabi, exemplifies the overall development of Masdar City and embodies the Estidama ‘four pillars of sustainability’ (social, environmental, economic and cultural)

The Grade A office building developed by Masdar includes a total floor area of 32,000m2

The building attained the following landmark achievements;

  • First ever awarded Four Pearl Estidama PBRS rating for both design and construction
  • Reduction in energy demand by 42% compared to global energy-efficiency standards.
  • Design and installation of 1,000m2 of rooftop photovoltaic solar panels supplying electricity to the building
  • Potable water use reduction by over 50% through the utilisation of high performance flow and flush fixtures
  • Diversion of over 93% of construction waste from landfill reducing the long-term environmental impacts associated with construction waste collection, transport and disposal

The building has been recognised through multiple local and international awards which includes being shortlisted by the World Architecture Festival and being awarded the Green Building of the Year (Commercial) by the Emirates Green Building Council.

AESG are providing comprehensive sustainability consultancy throughout both the design and construction of the project. This includes the following services;

    • Estidama Consultancy
    • Sustainable Design Consultancy
    • Energy Modelling and Guidance
    • Air Tightness Consultancy
    • Air Tightness Testing
    • Daylight Simulation
    • Construction Supervision
    • Waste Management Consultancy
Date & duration
Jul 2012 – Jun 2014

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