Analysis of the ecological state of the Samara region from the point of view of influence on the economy of the region

The article analyzes the ecological state of the Samara region. Of particular importance is the technogenic factor, which has a negative impact on the biosphere. This leads to an aggravation of environmental problems. The article presents indicators of air pollution, surface and ground waters, soil cover, discloses the influence of the ecological state of the region on the investment attractiveness of the region. The article reveals the influence of the ecological state of the region on the investment attractiveness of the region.