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Joined 9 months ago
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Cake day: January 27th, 2026

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  • Why do our hospitals look so bleak? We could have greener hospitals like Khoo Teck Puat or Ng Teng Fong, both in Singapore

    Khoo Teck Puat hospital as an example:

    Designed to be ‘forest-like’, water features with aquatic species, and plants that attract birds and butterflies were introduced. Greenery extended from the central courtyard to upper levels of the buildings and down into the open-to-sky basement, creating the impression of architecture deeply enmeshed in a garden. At the upper levels, balconies with scented plants bring the experience to the patient’s bedside.

    Total surface area of horizontal and vertical greenery is almost four times the size of the land that the hospital sits on. In addition, 18% of the hospital’s floor area account for blue-green spaces and 40% of all such spaces are publicly accessible

    […] Common areas such as the main lobby and public corridors were specially designed for optimal natural ventilation thereby reducing the need for mechanical ventilation and energy consumption. By orientating the subsidized ward tower to ‘capture’ the prevailing North and South East winds, an optimal wind speed is achieved which would provide adequate thermal comfort for the patients.

    […] It is also a serves as a tranquil communal node where the local community can attend public lectures, exhibitions or participate in educational programs organized by the hospital.²

    The energy-efficient design reduces energy costs by 50% and provides 40% of the floor area with the potential for natural ventilation.³

    Video format about it for those that prefer it:
    https://inv.nadeko.net/watch?v=Jw1b_SviPyU&t=275s
    https://www.youtube.com/watch?v=Jw1b_SviPyU&t=275s

    You probably won’t be able to redesign/retrofit everything, but perhaps just a little bit more green instead of only concrete?