The Chicago Metropolitan Agency for Planning (CMAP) (est. 2005) is responsible for comprehensive regional planning in Cook, DuPage, Kane, Kendall, Lake, McHenry and Will counties in northeastern Illinois. The agency developed and now guides implementation of the GO TO 2040 comprehensive regional plan. To address anticipated population growth of more than 2 million new residents, GO TO 2040 establishes coordinated strategies that help the region's 284 communities address transportation, housing, economic development, open space, the environment, and other quality-of-life issues.
In the summer of 2005, Public Act 094-0510 called for the creation of a new Regional Planning Board to merge operations of the Chicago Area Transportation Study (CATS) and the Northeastern Illinois Planning Commission (NIPC). For 50 years, CATS had been responsible for regional transportation planning as the federally designated Metropolitan Planning Organization (MPO) for the Chicago region, and over the same period, NIPC was responsible for regional land-use planning. In 2006, the new organization was named the Chicago Metropolitan Agency for Planning and submitted a legislatively mandated strategic report to the Governor and General Assembly. Development of the comprehensive regional plan began in September 2007, with development of a regional vision. It continued through two years of research that culminated in 2009 with extensive public outreach that coincided with the centennial of Daniel Burnham's 1909 Plan of Chicago. The resulting "preferred regional scenario" published in January 2010 preceded release of the draft plan for comment in May 2010. And the final GO TO 2040 plan was adopted unanimously by leaders from across the seven counties on October 13, 2010, at which point the agency's efforts shifted to implementation of the plan.