Established in 1999, the Australian College of Environmental Studies is a Registered Training Organisation that is the only college to offer nationally accredited training in building biology (Advanced Diploma of Building Biology) and feng shui (Certificate IV in Feng Shui) as well as courses in mould testing technician, electromagnetic field technician course and building a healthy home. Building biology is a rapidly growing industry which involves identifying the health hazards in the built environment from electromagnetic fields, mould, particulates and allergens to chemicals in household products and building materials. Most of our graduates run their own business conducting assessments in mould, electromagnetic fields, toxicants and allergens in the built environment. Graduates are eligible to join the Australasian Society of Building Biologists as practitioner members. The college has trained the majority of feng shui consultants in Australia, some of whom founded the Feng Shui associations.