The brief results of the functioning of the environmental monitoring system of the RUDN University campus are summarized. The monitoring system created in 2017 is aimed at obtaining data on the state of the environment of the campus and the adjacent territory of the Southwestern Forest Park, which is considered as conditionally background. The territory is surrounded by a network of highways with heavy traffic, bordered by residential buildings and an administrative zone. The technogenic load is mainly represented by transport emissions, as most part of Moscow territory. From this point of view, the area is considered as a representative object for study, where it is planned to continue work on environmental monitoring and modeling of pollutant flows, as well as greenhouse gas flows. Since the beginning of observations, more than 4000 records have been received on acoustic and electromagnetic pollution, as well as on pollution of atmospheric air, soil, vegetation, snow cover, which allows to confidently identify areas of influence of traffic flows to the territory and simulate the migration of pollutants, as well as to develop a basis for assessing ecosystem services of the territory. In particular, these are assessments of greenhouse gas emissions and uptake by the soil - plant complex.