Brownfield redevelopment is meant to correct environmental injustice but the redevelopment process and benefit distribution could result in injustice again. However, brownfield redevelopment justice has rarely drawn public attention because people wrongly believe that a revitalized brownfield site indicates that justice has been served for pollution victims.

An indicator for the epidemic infection rate places social pressure on the Sustainable Development Indicators in Taiwan, for the issue of infection disease prevention involves a multiplicity of factors related to the environment, society, the economy, and institutions. From the aspect of public health, geographical medicine and environmental medicine, while a number of researchers have studied the relationship between an epidemic and the environment, few studies have focused on society and the community.