Do new buildings cost more to build...

Do new buildings cost more to build than conventional buildings? And do they bring forth benefits beyond the norm--improved productivity of occupant workers, better health, higher piece of work satisfaction, or other factors that create value for their owners?

These sum of two units questions frame the discussion surrounding the "business case" for sustainable disclosure For simplicity's sake, they will be reviewed separately here, on the other hand it should be recognized that these brace questions, taken together, define the value proposition for sustainability.

the same of the earliest cost studies was