Quantifying eco-architecture

Qualitative methods of evaluation predominate in designing for green building. Although accessible for architects, this paper makes a case for data driven quantification to aid in fostering change in finding a balance between the triple bottom line of sustainability: environment, society and economics. The paper proposes three functionalities that should be considered by the design team, including architects and engineers, in order to develop a unique quantification method and select appropriate tools, including subject, scale and scope. Challenges are discussed and suggestions are proposed for the future of method and tool development for sustainable design processes.