ARLINGTON, VA (April 7, 2015) – The Telecommunications Industry Association (TIA), the leading association representing the manufacturers and suppliers of high-tech communications networks, today announced the publication of a landmark sustainability standard for information and communications technology (ICT). Developed in partnership with the Sustainable Technology Environments Program (STEP) Foundation, the new standard is the first to address the efficiency of systems inside of buildings, offices, theaters, residences and more.