September 27, 2025
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Abu Dhabi is set to open the world’s first net-zero energy mosque this October, a project that will operate without producing any carbon emissions. The mosque, commissioned by Masdar City and designed by British firm Arup, will have space for 1,300 worshippers. Built with rammed earth and powered by solar panels, it blends traditional methods with modern sustainable technology.
The mosque will generate 100% of its energy needs through solar power, while innovative cooling and water systems will reduce energy consumption by about one-third and water use by half. Smart sensors will monitor temperature and humidity, ensuring that fans and air-conditioning only run when needed.
One of the main design challenges was aligning the structure with the qibla direction while still minimizing heat from the sun. To achieve this, the architects used angled windows, skylights, wall insulation, and reflective materials to keep the building naturally cooler.
Project officials say the mosque will serve as a global model for eco-friendly architecture, showing how places of worship can lead in environmental responsibility. By combining renewable energy, green construction materials, and smart design, Abu Dhabi’s net-zero mosque marks a milestone in sustainable development.
