Worldwide, the total square footage of green buildings (defined here as LEED certified buildings) is doubling every year, and 85 countries now have their own green building standards.
Worldwide, ang kabuuang footage na parisukat ng berde gusali (tinukoy dito bilang LEED sertipikadong gusali) ay pagdodoble bawat taon, at 85 na mga bansa ngayon ay mayroong sariling mga berdeng mga pamantayan ng gusali.