The Federal Government will work across its portfolio of owned and leased buildings to increase water and energy efficiency; reduce waste; drive decarbonization of Federal buildings; and achieve net-zero emissions across the Federal portfolio of buildings, campuses, and installations by 2045. Achieve net-zero emissions procurement by 2050. In order to achieve net-zero procurement by 2050, while increasing the sustainability of Federal supply chains, the Federal Government will leverage the power of its procurement to catalyze action by Federal suppliers. These supply chain initiatives include major contractor GHG emission disclosures paired with science-based targets, a "buy clean" intiative for low-carbon materials, and a sustainable products policy. appointments to bring innovative perspectives and expertise to assist Federal agencies with sustain- ability and climate preparedness efforts. We have also launched the first-ever Greening Government Initiative, through which the United States and Canada are convening countries from around the world who are interested in greening their national government operations.