Assessment of natural-anthropogenic risks in the Ulan-Ude and suburban area

The article refers to the natural factors determine the manifestation of dangerous natural processes and phenomena in Ulan-Ude and its suburban area. At the studied area are marked widespread development and manifestation of some dangerous natural processes and phenomena: flooding, salinization, radon safety, seismic activity, fire exits groundwater, geopathic zones and others which cause considerable damage to the city of Ulan-Ude and its suburban area. To identify the above factors and natural risk analysis was carried out, which will help develop the most appropriate set of measures to striving with environmental pollution and environmental hazards.