Of course, when you talk about millions of square feet of space, the benefits are obvious, but millions of residences could be much more energy efficient. Since there are millions of houses, there could be benefits there too.
In the Go Green program, I would like to know how long a building can keep its certification. What should the building owners do to keep their certification. What is their responsibility about this?
Comparisons are never perfect, but this system seems to me to be similar to the ISO standards. Once you get the ISO 9002 standard, for example, you keep it for 20 years. But one can wonder whether the level of quality is always maintained.
For how long does the certification last? What should the owner do to keep it or avoid being rapped on the hand?