Resumen

The emissions generated by mobile sources is one of the main causes of pollution in Colombia. In Ibague the figures from the Secretaría de Tránsito, Transporte y de la Movilidad show that the growth in the number of motor vehicles seems to have already reached its peak (Ibagué Como vamos, 2017), the increase in these and the lack of awareness on the part of the population generates exaggerated pollution figures, which forge as a consequence not only harmful effects for the environment but also for the health of the human, different studies have been carried out based on the estimation of emissions from mobile sources by the Secretaria de Transporte as well as students from different careers and universities in which some of them have used as a tool the international model of vehicle emissions IVE (International Vehicle Emissions Model), to estimate emissions such as: particulate matter (PM), carbon monoxide (CO), carbon dioxide (CO2), nitrogen dioxide (NO2), carbon dioxide sulfur (SO2) and photochemical oxidants, among others, provided by the program. The purpose of this project is to estimate the inventory of emissions from mobile sources in the city of Ibagué based on the vehicle fleet granted by the Ministry of Traffic and Transportation from the year 1.938 to 2.017 through the IVE model, characterizing the database provided according to the requirements of the program, as well as with the help of field tests, and a vehicular capacity for the collection of information such as: driving patterns and levels of vehicular activity on a daily basis, in one working week. For data collection, three types of roads (highways, arterial roads, residential roads), representative of this city, were selected and personnel were also available, in order to have a clear vision of what each pollutant generates with respect to the city of Ibagué, comparing it with the Colombian environmental regulations of the del Ministerio de Ambiente, Vivienda y Desarrollo Territorial, Resolución 910 de 2008 other pertinent studies and the degree of contamination along a stretch of road.