Sstnbl rchtctr s rchtctr tht sks t mnmz th ngtv nvrnmntl mpct f bldngs thrgh mprvd ffcncy nd mdrtn n th s f mtrls, nrgy, dvlpmnt spc nd th csystm t lrg. Smtms, sstnbl rchtctr wll ls fcs n th scl spct f sstnblty s wll. Sstnbl rchtctr ss cnscs pprch t nrgy nd clgcl cnsrvtn n th dsgn f th blt nvrnmnt.
Th d f sstnblty, r clgcl dsgn, s t nsr tht s f crrntly vlbl rsrcs ds nt nd p hvng dtrmntl ffcts t ftr scty's wll-bng r mkng t mpssbl t btn rsrcs fr thr pplctns n th lng rn.