Hindsight: Ken Yeang on blazing a trail for ecological design25 March 2022CultureKen Yeang talks about his five-decade-long career, pioneering the design of green buildingsKen Yeang talks about his five-decade-long career, pioneering the design of green buildingsRegion: Rest of the worldMore: Ken YeangPamela BuxtonSustainable architectureProfileEcological designHamzah & YeangGreat Ormond Streethindsight