Washington Council of Governments in 1966. National Capital Region Transportation Planning Board's data informs officials on subjects like regional travel patterns and highway and transit performance. Recent projects include identifying regional transportation priorities and funding strategies, improving access for people with disabilities, and better coordinating transportation and land use decisions. Environment Clean water, clean air, clean land, and a smaller carbon footprint are priorities of Metropolitan Washington Council of Governments' environmental programs. Through the Metropolitan Washington Air Quality Committee, which is the entity certified by the mayor of Washington, D.C. and the governors of Maryland and Virginia to prepare an air-quality plan for the Washington Metropolitan Area under Section 174 of the federal Clean Air Act Amendments of 1990, officials prepare clean air plans. These plans have led to steady improvement in regional air quality. Metropolitan Washington Council of Governments supports ongoing efforts to revitalize the Chesapeake Bay, the Anacostia River, and other local waterways as well as wastewater and storm-water planning, and water-supply protection. Metropolitan Washington Council of Governments guides the regional effort to reduce greenhouse-gas emissions by promoting alternative energy sources, energy conservation, and green building and fleet policies. Planning and housing Metropolitan Washington Council of Governments' Community Planning and Services program promotes a strong economy, sustainable growth, and housing options for all residents. Metropolitan Washington Council of Governments offers strategies for more development in the region's mixed-use activity centers and provides the region with population, employment, and housing forecasts, and data on area industries and labor, affordable housing, and homelessness. Metropolitan Washington Council of Governments regularly measures progress towards the goals of "Region Forward", a long-term sustainability-planning process initiated in 2008. Public Safety & Health Safe and healthy communities are the focus of Metropolitan Washington Council of Governments' public safety and health program. Metropolitan Washington Council of Governments brings together area officials, emergency planners, and first responders to improve homeland security and emergency preparedness. Metropolitan Washington Council of Governments provides regional crime reports and convenes conferences on topics such as preventing the spread of HIV/AIDS, gangs, and childhood obesity. Member Jurisdictions Chairpersons References External links Government of the District of Columbia Local government in Virginia Local government in Maryland Metropolitan planning organizations Non-profit organizations based in Washington, D.C.