The Transportation & Land Use sector is a major source of greenhouse gas emissions, encompassing not only the emissions from passenger vehicles but also those from commercial and industrial transportation. Land use is an integral part of this sector, referring to how land is developed and managed, including the planning of urban areas, transportation networks, and the allocation of space for residential, commercial, and recreational activities.

The connection between land use and transportation is vital, as the design of urban spaces directly influences the density, the need for vehicle use, and ultimately, the emissions generated. Historically, this sector has been the second-largest source of emissions in Bloomington, typically accounting for about a quarter of the City's total emissions.