In a visit that highlighted sustainability and interfaith coexistence, Britain's King Charles III visited yesterday, Monday, July 20, 2026, the Cambridge Central Mosque, which is considered the first eco-friendly mosque in Europe, to learn about its pioneering experience in using renewable energy and resource conservation technologies.

The king toured inside the mosque and met its officials and a number of members of the Muslim community, before unveiling a commemorative plaque documenting the mosque's status as the first environmental mosque in Europe. He also met representatives of religious and community institutions in the city of Cambridge.

The mosque, which opened in 2019, relies on an integrated system of eco-friendly technologies, including solar panels to generate electricity, heat pumps for heating and cooling, in addition to utilizing natural lighting and ventilation, and reusing rainwater and greywater, contributing to reduced energy and water consumption and carbon emissions.

It also features a unique architectural design, as the prayer hall rests on wooden columns that mimic the shape of trees, while it was built using sustainably sourced timber, combining modern Islamic architecture with green building concepts.

The visit garnered wide attention in the British media, with Reuters highlighting it through its photographers' lenses, while The National newspaper focused on the mosque's environmental pioneering. The royal palace also documented it as part of the king's official program, and the mosque issued a statement affirming that the visit reflects the growing interest in projects that combine places of worship and environmental sustainability.

The visit is an extension of King Charles' interest in environmental and climate change issues, as he has been known for decades for his support of sustainable initiatives, while Cambridge Mosque has become a global model demonstrating the possibility of combining Islamic identity and environmental innovation in one building.