The Economic and Social Impacts of Repaving BR 319 and their Respective Environmental Developments

Luiz Henrique Castelo de Souza, Simone da Silva

BR 319. Environment. Repaving.

BR 319 is a highway of great importance for the state of Amazonas and for other states in the northern region, since the existence of this road directly influences social, economic and environmental aspects of the region. It is noteworthy that many people depend on this highway to move between Manaus and Porto Velho and, consequently, to connect to the rest of the country. This study presents an analysis of the economic and social benefits of the repaving of BR 319 and its respective environmental consequences. On a preliminary basis, it can be said that the reconstruction of the road will contribute to the increase in the generation of jobs and will facilitate the flow of production, favoring regional development. This study also suggests that the reconstruction of the road will result in a reduction in the cost per kilometer travelled, resulting in a decrease in road freight and a reduction in the value of bus tickets between Manaus and Porto Velho. The loss, degradation of natural habitats, fauna trampling, chemical pollution, anthropic invasion and the increase in violence were some of the negative impacts raised in this work.

Received: 09 Nov 2022, Receive in revised form: 30 Nov 2022, Accepted: 07 Dec 2022, Available online: 20 Dec 2022

10.22161/ijaers.912.23