Environmental Impact of Two Types of Residential Building

House consumption is the main source of environmental impact of household. Using life cycle analysis methodology and Boustead Model, The energy consumption and environmental emissions of two types of residential building in their partial life stages were compared. The results showed that the environmental impact of high-rise building is higher than low building, in the content of energy consumption and air emission, water emission and solid waste. This means that with more and more households move to high-rise buildings, the environmental impact of house consumption will increase at the same time. 