This month, Texas adopts a statewide building code that should cut the energy consumption of new single-family homes by more than 15%, according to the Energy Systems Laboratory at the Texas A&M University System.
Read more [1]
Links:
[1] http://haysfreepress.com/2011/12/21/building-codes-to-tighten-across-texas/#ixzz1iUyM7tFI