Published on: 24 September 2026, 6:45PM

Hot days are here to stay

Assoc Prof Yuan Chao discussed how the design of buildings in Singapore, particularly the use of porosity, can influence the wind speed and air temperature.

2026 could be the hottest year on record. Speaking on CNA Correspondent, Assoc Prof Yuan Chao(opens in new tab) from the Department of Architecture(opens in new tab) shared how measurements from two urban areas with similar microclimates showed significant differences in air temperature and wind speed.

He explained how building design, particularly porosity, can influence these conditions and help create more comfortable microclimates. This is especially important for the elderly and persons with disabilities, highlighting the role of thoughtful architectural planning in creating more liveable urban environments.

(CNA Correspondent, 23 September 2026)(opens in new tab)

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