div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=sustainable-built-environments-in-northwest-exhibition-organized-this-architecturalhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Sustainable Built Environments in Northwest Exhibition · organized this architectural exhibition The United States Green Building Council has established the LEED Leadership Energy loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsusreader030viewer20220403095f294c57b0154e487569f90ehtml5thumbnails1jpg width=140 height=200 divdiv