Application must be submitted on or before the expiration date of. Sustainable Communities designation.Goal 13: Climate Action. Take urgent action to combat climate change and its impacts. And international agreements. 16.b. Promote and enforce non-discriminatory laws and policies for sustainable development. To initiate a formal international partnership, Maryland's first step is generally the crafting and signing of a Memorandum of Understanding (MOU). Baltimore was selected as one of three US cities to pilot implementation of 17 new United Nations (UN) Sustainable Development Goals (SDGs). USAID is the United States' government agency that leads international development and humanitarian assistance efforts to partner countries. Purpose. UMB is deeply committed to and engaged in global education, research, and service.